TWIC is the Local Environmental Records Centre (LERC) for south-east & part of central Scotland that collects, collates and disseminates information on species, habitats and wildlife ...

EPIKS is a team of passionate individuals comprised of volunteer directors and paid staff with many years of experience in the environmental arena. We provide practical solutions to ...

Providing biological recording guidance, invertebrate science engagement and earthworm training & consultancy services. ...

Climate Lead is a unique organization dedicated to mobilizing philanthropic resources to combat climate change. Climate Lead acts as a guide for philanthropists on a diverse array of ...

Advice NI, a registered charity founded in 1995, exists to provide leadership and services to our 69 member organisations and to ensure accessible advice services across Northern Ireland. ...

The Dumfries & Galloway Woodlands Initiative is the coming together of a range of partners – organisations and individuals – that want to support trees, habitats and the people that depend upon them ...

Earth Systems is a multidisciplinary environmental and social consulting firm, which develops and implements innovative and effective environment, water and sustainability solutions ...

Footprint Ecology was set up to help balance the needs of wildlife and people. To do this most effectively we need to maintain high standards of professionalism and integrity. As ecologists ...

We are an independent, multi-disciplinary environmental consultancy with a proven track record of delivering creative, integrated and cost-effective solutions that maximise the potential of ...

The Climate Emergency Collaboration Group (CECG) is a philanthropic collaboration between some of the world's largest climate philanthropies. Our mission is to support and build a ...

Wild Frontier Ecology is an independent ecological consultancy based in Norfolk. We work with a wide range of clients including statutory advisers, developers, conservation bodies, ...

BL Ecology can offer surveys for protected species, habitat surveys and also assist with ecological input towards BREEAM and Code for Sustainable Homes. We work on projects ranging in size from ...

CLM is a land, business and property management consultancy. We help clients protect and grow their income and assets, improve their quality of life and create sustainable legacies. ...

Smart Ecology is an independent ecological consultancy based in Gloucestershire and Somerset. Our experienced and professional ecologists provide a complete ecological ...

We are an independent ecology consultancy with our head office based in Leatherhead, Surrey. Our work takes us across England and includes a range of projects from barn and loft conversions ...

First established in 1984, Appletons are an independent landscape and environmental consultancy providing services nationwide in landscape architecture, landscape planning, ...

South East Wales Biodiversity Records Centre (SEWBReC) is the Local Environmental Records Centre for the collation, management and dissemination of biodiversity data for Gwent and Glamorgan. ...

We support communities and local authorities to deliver net zero together. Community Energy South work to accelerate the growth of the community energy sector across the South ...

We’re passionate about all things marine and are dedicated to working with those making use of and governing the marine environment. We specialise in providing a range of marine ecological survey and ...

Carbon Co-op is an energy services and advocacy co-operative that helps people and communities to make the radical reductions in home carbon emissions necessary to avoid runaway climate change. ...

Providing quality ecology services across southern England and beyond since 1999. At Ecosupport we complete comprehensive ecological reports for Preliminary Ecological Appraisals, Phase I ...

Plan Vivo was born out of a desire to help smallholders Chiapas, Mexico, plant trees and generate the world's first carbon credits. Since then, Plan Vivo has used its ideology and network of ...

Darwin Ecology is an independent ecological consultancy. We offer a complete range of ecological surveys and contracting services for developers, conservation groups, the public sector and ...

Since 2014, 2050 Climate Group has been working to empower Scotland’s Young Leaders to lead action on tackling our climate crisis. We believe today’s young people are crucial to ...

The BSBI is for everyone who cares about the wild plants of Britain and Ireland. Since 1836, we've been promoting the study, understanding and enjoyment of British and Irish botany. ...

Simlaw Ecology specialise in finding ecological solutions for our diverse client base. We work closely with homeowners, developers, agents, charities and multi-disciplinary consultancies to ...

Care & Repair is an adaptations charity that helps older people in Wales to live independently at home. We specialise in repairs, adaptations and home maintenance, giving older people in ...

The University of Sussex is a leading higher education and research institution near Brighton, in the south of England. Sussex was the first of the new wave of UK universities founded in the ...

At Rural Arisings, established in 2002, we specialise in the re-use of resources from the construction industry to tackle even the most challenging and contaminated of sites. Our primary ...

Climate Ed teaches children about climate change and empowers them to take action. We're a charity offering free education to children about climate science, carbon ...

Westmill Sustainable Energy Trust – WeSET – is the charity set up by members of the Westmill Wind Farm Co-operative and the Westmill Solar Co-operative. We carry out a wide range of ...

We’re a philanthropic initiative tackling global air pollution. We work with governments, funders, businesses and campaigners to deliver clean air for all as fast as possible. We fund and ...

Burton Reid Associates are a multi-disciplinary consultancy specialising in providing high quality ecological and landscape design and advice related to the provision of embedded green and ...

The Low Carbon Hub is a social enterprise that’s out to prove we can meet our energy needs in a way that’s good for people and good for the planet. We develop community-owned ...

The Resolution Foundation is an independent think-tank focused on improving the living standards of those on low-to-middle incomes. We work across a wide range of economic and social policy, ...

The Edinburgh Communities Climate Action Network (ECCAN) was initiated in May 2022 following the Scottish Communities Climate Action Network (SCCAN)’s success. ECCAN’s purpose is to develop ...

Bath and West Community Energy (BWCE) is a not for profit community business, committed to putting people at the heart of the energy transition to zero carbon. We are a member led ...

The Carbon Literacy Project offers everyone a day’s worth of Carbon Literacy® learning, covering – climate change, carbon footprints, how you can do your bit, and why it’s relevant to you ...

We provide environmental, social and sustainability solutions for the resources, infrastructure, energy and agriculture sectors globally. Over the years the company’s expansion plans ...

At Bristol Energy Cooperative we develop renewable energy and energy efficiency projects, with and for the benefit of the community.  We’re responsible for the equivalent of 33% of ...

Our mission is to provide the most cost-effective route to Net Zero for the UK’s homes. Parity Projects uses data science, software and analysis to help its clients deliver energy ...

MKA Ecology is a well-established and thriving ecological consultancy with bases in Cambridge, Oxford and London. We have a stable and growing client base, an excellent range of projects and ...

Orbis Ecology are a small but growing independent ecological consultancy based in Devon and working throughout the South West. We work across a wide variety of projects ranging from small ...

UES are a leading independent ecological consultancy operating throughout the UK. We specialise in managing large complex projects, where ecological issues can pose significant risks to ...

Aspect Ecology specialises in ecological planning. We provide a complete service for projects from pre-purchase due diligence to surveys and assessment to inform planning or EIA including ...

Greenspace Information for Greater London CIC (GiGL) is the capital’s environmental records centre – we mobilise, curate and share data that underpin our knowledge of London’s natural ...

For more than 30 years, the Growth Company has been innovating and finding new ways to help people improve their lives; support businesses to grow; and enable places to thrive. We are ...

East Sussex County Council (ESCC) delivers a wide range of services to residents, business and visitors in East Sussex, in south east England.  East Sussex is a great place to live ...

Open Newtown is a community owned company dedicated to making life better. Helping create rich and diverse wildlife in and around Newtown we both develop and deliver a range of projects. We ...

We are a part of Cura Terrae – a market-leading environmental consultancy and services group, which also includes Environmental Monitoring Solutions ...

The MCS Foundation is the operating name of the MCS Charitable Foundation, a UK registered charity. We were founded to oversee the MCS standards scheme which certifies the quality of renewable ...

South East London Community Energy (Selce, pronounced ‘cell-see’) works to create a future where south east Londoners have affordable sustainable energy to meet their needs. We are part of a ...

Founded in 2021 by Croydon residents looking to make a difference, Croydon Community Energy is an apolitical Community Benefit Society, created to implement community-backed renewable energy ...

Bristol Climate & Nature Partnership catalyses collective citywide action towards a zero carbon, nature-rich and socially just Bristol. We collaborate with policy makers, the public sector, ...

NEYEDC is the Local Environmental Record Centre for North and East Yorkshire. We collate, manage and analyse data about species, sites and habitats from a variety of sources. Data is ...

We are YnNi Newydd Cyfyngedig (Welsh for New Energy Ltd), a registered community benefit society, and our mission is to: develop a community owned solar farm to generate up to 30 megawatts of ...

The Trust for Oxfordshire's Environment (TOE) was established in 2011 as an independent environmental funder for Oxfordshire. We raise funds and allocate grants to support a better ...

Our award winning education programme has always been at the heart of The Ecology Centre. Over the years we have worked with hundreds of children in schools, local green spaces and at The ...

Our team of consultants works across the UK and is made up of experienced ecologists, arborists and environmental experts who are dedicated to enhancing nature and biodiversity.  ...

We work with our clients to successfully deliver projects that are beneficial to the environment. This largely includes renewable energy, transmission networks, and nature conservation ...

We are a leading independent safety, environment and engineering consultancy. We use our 20+ years of expertise to design and implement solutions that reduce risk, ensure compliance, and reduce ...

Ironside Farrar Ltd is an award winning multi-disciplinary practice founded on the sustainability principle that solutions which are carefully planned, well executed and prove themselves ...

We are a leading generator of renewable electricity and one of the largest electricity network companies in the UK. Our core focus is economically regulated electricity networks and renewables. ...

Established in 2001 in Worthing, West Sussex, Lizard Landscape Design and Ecology is a chartered consultancy of landscape architects, landscape planners, ecological consultants and tree ...

NatureSpace Partnership is working to reduce the adverse impact of development on biodiversity through better off-site ecological mitigation and habitat creation. The NatureSpace Schemes ...

Practical Ecology Ltd was established in 2010 with a vision of providing a new approach to ecological consultancy - pragmatic, proportional and sound ecological advice. We enjoy working ...

Caldera is on a mission to make sustainable, zero-carbon heat accessible and affordable for industry. Leveraging patented technology that has captured attention from 12 sectors across 15 ...

Hughes Hall is a College of the University of Cambridge with a vibrant, international and friendly academic atmosphere. The Hughes Hall Centre for Climate Engagement was ...

The Farm Carbon Toolkit was created by farmers for farmers. For over a decade, we’ve worked to further the understanding of greenhouse gas emissions in agriculture. We provide tools and ...

Our mission is to restore, protect and enhance the water environments of Norfolk for people and wildlife. As an independent and trusted charity, our team of experienced ecologists and ...

MORTON : PATTISON is a contracting firm delivering specialist ecological, design & build and landscape services to clients across the private, public and charitable sectors. The practice is ...

The Southern Uplands Partnership (SUP) is a rural development charity, started in 1999 by local people keen to keep the communities and countryside of the south of Scotland alive and healthy. ...

RECORD is the Local Biological Records Centre serving Cheshire, Halton, Warrington and Wirral - 'The Cheshire Region'. This centre provides a local facility for the storage, validation and ...

Scriptoria is an award-winning company specialising in knowledge and data management, communications and engagement, monitoring and learning, and training delivery. Our clients are research ...

As the UK leader in resource management, we provide a comprehensive range of waste, water and energy management services designed to build The Circular Economy and protect the ...

The REA is a not-for-profit trade association, established in 2001. We are a coalition built to be the voice for renewable energy and clean technology in the UK. We are the largest renewable ...

First Ecology delivers high quality professional ecological and arboricultural consultancy services within agreed timeframes and budgets to achieve desired project outcomes. Our expansive ...

Zero Hour is the campaign for the Climate and Ecology Bill, formerly the CEE Bill, a plan for a new UK law that addresses climate change, global warming, and the nature crisis in line with ...

JBA Consulting is part of the JBA Group - a family of environmental, engineering and risk management companies. Working collaboratively across our technical disciplines we combine analytical, ...

With a combined 65 years of experience in the sector, Nicholsons is the result of a union between Nicholsons, who provide high quality landscaping, forestry and arboriculture services and ...

We are the world’s largest advisory firm focused solely on sustainability, offering unparalleled expertise across business and finance. ERM partners with clients to operationalize sustainability ...

Our mission is to inspire and provide the tools needed for campaigners and councils to take action on the climate and ecological emergency at a local level in the UK. By providing accessible ...

Wharton was founded in 2008 with the goal of providing professional and practical arboricultural consulting services including land surveys, tree surveys, ecology surveys, ecological impact ...

We exist to be a world-class university; one that makes a difference to the world, through transformational education, research and innovation. But to do great things, it takes more than ...

PBA Applied Ecology was established in 2010 and has grown to become one of the UK’s most respected specialist ecology practices. We provide clients with efficient, well-targeted, and ...

We provide a wide range of important services to our partners, from estates and facilities operations to business support services. We were established in 2017 by Cumbria, Northumberland, ...

Manufacture 2030 began with a simple mission – to accelerate carbon reduction at scale across global supply chains. We empower manufacturers and suppliers alike to cut emissions by at least 50% by ...

Established in 1997, SCDA works across Sussex, running community based projects and services aimed at addressing loneliness, social isolation and social cohesion. SCDA’s core values reflect ...

The Freshwater Biological Association (FBA) is a Non Governmental Organisation and charitable trust dedicated to understanding and conserving freshwaters across the globe.  We ...

Merseyside Environmental Advisory Service (MEAS) is a specialist unit which provides advice on specific environmental matters to the six District Councils making up the Liverpool City ...

The North Devon UNESCO Biosphere is an important meeting place of rich natural and cultural heritage in a stunning, diverse landscape in the heart of South West England. From the red deer of ...

Our small team of experienced ecologists offer a huge variety of ecological services and solutions throughout the UK and worldwide. We are all experienced and committed ecologists and ...

We are Western Ecology, a South West based ecological consultancy. Our experienced ecologists provide pragmatic advice on a wide range of ecological issues, to help pave the way to a smooth ...

Albanwise Environment are experienced in all kinds of environmental land management from the creation of natural habitats to the provision of wild bird seed plots. We can offer a complete land ...

Established in 2021, Opportunity Green is a fast-growing not-for-profit organisation that helps to identify and unlock opportunities to tackle climate change. We build ambitious coalitions, ...

Innovate UK KTN has a wide network, deep sector expertise, and can connect you to people and organisations to help accelerate your ideas and solve technology problems. ...

Our mission at Gloucestershire Wildlife Trust is a simple one - to value nature. Our ambition is to preserve, recreate and reconnect Gloucestershire’s wild places. We want everyone in ...

We're the government company which plans, designs, builds, operates and maintains England’s motorways and major A roads, known as the strategic road network (SRN). We manage and improve ...

RSK Biocensus is a leading provider of consultancy and contracting services in the ecological sector. Our refined service offering covers a complete range of ecological services, including ...

The purpose of the University, as defined in our University Charter, is ‘the advancement of learning and knowledge by teaching and research and for enabling students to obtain the advantages ...

Our mission is to inform people of the climate impact of aviation and inspire people to travel by other means. We challenge people to take a year off flying to reduce emissions and shift the ...

CIWEM represents and supports a community of thousands of members and organisations in over 89 countries who are dedicated to improving water and environmental management for the benefit of ...

BEAR Scotland is a leading road maintenance and management firm in Scotland. We make sure the carriageways are safe and sound, but there’s a lot more to what we do than that. We also take care of ...

Our aim is to provide expert advice and creative solutions to governments, public bodies, private organisations and landowners to manage the public safety and environmental issues arising from coal ...

China Dialogue is an independent, non-profit organisation dedicated to promoting a common understanding of China’s environmental challenges. China Dialogue identifies, promotes and supports ...

The Ancient Tree Forum seeks to secure the long term future of ancient and other veteran trees through advocacy of no further loss, good management, and the development of a succession of ...

Borders Forest Trust is a charity established to restore native woodland habitats to Southern Scotland, an area with the lowest percentage of native woodlands in mainland Scotland. Since ...

Our vision is to enable our environment to flourish and to sow the seeds for future generations. From forestry and farmland, to rivers and wetlands, we create, restore and maintain ...

Plymouth Energy Community is a Charitable Company Limited by Guarantee, a member-led organisation aiming to empower our community to create a fair, affordable, zero carbon energy system with ...

City Hall has one Mayor and 25 Assembly Members who are elected by Londoners. With the support of City Hall's staff they work to make London the best big city in the world. Also known ...

Adler and Allan help public and private sector businesses understand and manage their environmental risks, reducing the impact to the environment, their operation and their reputation. ...

Hope for the Future is a climate charity which works to equip communities, groups and individuals across the country to communicate the urgency of climate change with their local ...

The CCSA is the lead European association accelerating the commercial deployment of carbon capture, utilisation and storage (CCUS) through advocacy and collaboration. We work with members, ...

We are growing a portfolio of unique land holdings, each with a different geography, environment, ecology and set of land management challenges. In the process we will demonstrate that ...

Ecology Solutions is a leading ecology consultancy practice. With over 35 years of experience in the field, we provide specialist advice and services to clients in the private and commercial ...

RetrofitWorks is a not-for-profit cooperative who offers its services at the lowest possible cost to further our mission lower energy bills, create healthy homes and achieve Net Zero. ...

Founded and nurtured by scientists, over six short years NatureMetrics has grown to support global demand, realising the highest-quality of eDNA and DNA solutions that can be delivered at ...

We are a team of biodiversity specialists, environmental data scientists, systems architects and sustainability practitioners working with business, civil society and government to create ...

SCCAN is a volunteer-led network with membership open to any community group across Scotland that is taking action on the climate crisis and to any organisation that is involved with or ...

As Scotland’s leading environmental regeneration charity, we are the trusted delivery partner for the Scottish Government and a wide range of stakeholders including local authorities, ...

British Antarctic Survey (BAS), an institute of the Natural Environment Research Council (UKRI-NERC), delivers and enables world-leading interdisciplinary research in the Polar ...

Lindsay Carrington Ecological Services Ltd is an independent ecological consultancy based in Dorset. The practice was established in 2002 on a sound conservation and commercial consultancy basis. ...

Established since 1996. We are a consultancy providing ecological survey, protected species and associated planning and development services in Wales. ...

We are a CIEEM registered practice, our senior team includes a fellow of CIEEM, chartered ecologists and some of the most respected technical and academic consultants in the country. Baker ...

Climate Strategies works at the science-policy interface, advancing climate policy through meaningful interactions between decision-makers and researchers across Europe and internationally. ...

Green Angel Ventures specialises in the fight against climate change. Our funds and syndicate provide the knowledge and experience needed to add substantial value to emerging climate ...

At the Combined Authority, our aim is to ensure that everyone benefits from the decisions we make. We want to create an environment which allows our economy to thrive for the good of ...

Wakefield and District Housing is one of the UK’s largest social housing providers, with over 32,000 homes across the Wakefield district and our wider operating area across the north of ...

TransitionZero supports investors, governments, companies and civil society seeking to manage the decline of fossil fuels and support the shift to zero carbon growth opportunities. ...

Tetra Tech is a leading, global provider of consulting and engineering services. We are differentiated by Leading with Science® to provide innovative technical solutions to our clients. We ...

UK100 is a network of local leaders who have pledged to lead a rapid transition to Net Zero with Clean Air in their communities ahead of the government’s legal target. Local authorities ...

A combined authority is a group of local authorities working together to make their region a better place to live. The government gives combined authorities the money and power to make ...

James Blake Associates provides professional services in Landscape Architecture, Landscape Planning, Urban Design, Ecology, Arboriculture, Land Adoption and Weed Eradication. With over 30 ...

At TreeStory, we are committed to building a future where people and planet can thrive together. That’s why we offer holistic and sustainable forestry solutions that combine our technical ...

Turner & Townsend is a global professional services company with over 10,000 people in 50 countries. Collaborating with our clients across real estate, infrastructure and natural ...

BEIS replaced the Department for Business, Innovation and Skills (BIS) and the Department of Energy and Climate Change (DECC) in July 2016. We employ around 5,000 staff who work in our ...

Our purpose is to build a community of non-executive directors and equip them to lead crucial UK boardroom discussions on the impacts of climate change. Our members are helping ensure their ...

We’re a not-for-profit organisation which has spent the last 8 years creating a vibrant marketplace for positive investment. Ethex helps everyday people make ethical investments that fund ...

We work to define the highest standards for responsible investment and to drive change until these standards are adopted worldwide. In doing so, we aim to harness the power of the financial ...

One Click LCA is the #1 easy and automated life cycle assessment software that helps you calculate and reduce the environmental impacts of your building & infra projects, products and ...

The Wye & Usk Foundation is a registered charity concerned with ecology and more specifically, restoring the habitat, water quality and fisheries of the rivers Wye and Usk. ...

We own, repair and develop the railway infrastructure in England, Scotland and Wales. That’s 20,000 miles of track, 30,000 bridges, tunnels and viaducts and the thousands ...

Alar Ecology Limited is an independent consultancy providing ecological and arboricultural surveys, assessments and reports in support of planning applications and other land-based ...

Since 1967, Environmental Defense Fund has used science, economics, law, advocacy and innovative private-sector partnerships to win practical environmental solutions. EDF Europe was ...

The Energy and Climate Intelligence Unit is a non-profit organisation that supports informed debate on energy and climate change issues in the UK. Climate change presents important ...

We are a Social Enterprise focused on strengthening communities through consultancy, research and the development of low-carbon ICT products. We work across the renewable energy, carbon ...

Photonic Universe Ltd is an established supplier of solar, wind and other battery charging solutions based in London, United Kingdom. We primarily offer solar and wind power ...

At AgilityEco, we’ve made it our mission to play a major role in eliminating fuel poverty, to deliver better outcomes for low income and vulnerable families and to prepare Britain’s homes ...

FiveRivers is a specialist in the consultation, design, delivery and monitoring of ecological and environmental solutions. Over the past 25 years, we’ve expanded from a small contracting ...

Ngage is a private sector not-for-profit economic development company which delivers targeted programmes of support to businesses across the UK and Europe. In partnership with government, private ...

Brindle & Green was founded in 2012 as a specialist provider of ecology consultancy services to clients across the UK. In just several years the company has now expanded into 5 offices in ...

We are a charity seeking to create a more natural, resilient, and biodiverse Oxfordshire for the benefit of all. We catalyse change by identifying needs, convening partnerships and unlocking ...

EIT Climate-KIC is a Knowledge and Innovation Community (KIC), working to accelerate the transition to a zero-carbon, climate-resilient society. Supported by the European Institute of ...

We are a leading independent ecology consultancy based in Oxford with an experienced team of ecologists that work closely with you to solve both simple and complex ecological constraints. ...

TEP is an award-winning consultancy providing multi-disciplinary environmental services to our clients in the private, public and voluntary sectors. Established in 1997 TEP provides ...

Green Tourism promotes greener ways for businesses and organisations to operate. The awards certification programme we run recognises the commitment of tourism businesses which are ...

Our consultants deliver expert energy, environmental, engineering, technical advisory and renewables asset management services for a variety of projects, sectors and clients worldwide, ...

With over 20 years of experience we are a leading ecological consultancy. As well as helping developers, homeowners and local authorities we invest in research in our field. Our team of ...

Based in Sussex and Hertfordshire, we are an independent ecology consultancy that provides ecological services to clients across the UK. We remove obstacles and enable developments to ...

Whitcher Wildlife Ltd is a small family run ecological consultancy offering a range of ecological services. We are based in Barnsley, South Yorkshire and work throughout the UK providing ...

Urban Edge Environmental Consulting Ltd is a specialist ecological and environmental planning practice operating across the UK. We assist our clients in understanding the ecological and ...

ADBA is the UK Anaerobic Digestion and Bioresources Association. Through lobbying activities, meetings with government officials, working groups, high profile industry events, educational ...

Nicki Souter Associates is a consultancy that specialises in environmental communications and research. Established in 2010 the company works with public, private and third sector clients to ...

Cumbria Biodiversity Data Centre (CBDC) is a one-stop shop for Cumbria’s biological records, biodiversity and geological information. CBDC collates and analyses Cumbria’s biodiversity data ...

We specialise in biodiversity surveys for a wide range of clients to support planning applications from small schemes up to large scale projects that require full Ecological Impact ...

The ADE is bringing energy together to advocate on the priorities for the UK in achieving net zero. We are driving the decarbonisation of heat, championing the role of industry in the ...

Ecological Consultancy for planning applications and legal compliance. Services include various ecological and protected species surveys and reports for planning applications and planning ...

RammSanderson is an independent specialist environmental consultancy with offices in the East and West Midlands, South Yorkshire, the North West and Northern Ireland. RammSanderson provide ...

IKM Multidiscipline Engineering, Environmental & Surveying Consultants offer integrated solutions to our clients in Edinburgh, Glasgow and the UK. Our multidiscipline teams ...

Greenwillows Associates offer badger surveys, bat surveys, great crested newt, water vole and reptile surveys across Cambridgeshire, Bedfordshire, Essex, Northamptonshire, London and ...

Since 1998 we’ve been applying our specialist skills and knowledge, to help clients find the right balance between commercial pressures and environmental constraints. Our clients ...

Salix is a non-departmental public body, owned wholly by Government. We administer funds on behalf of the Department for Energy Security and Net Zero (formerly the Department for Business, Energy ...

Our business aims to advocate sustainability and positivity for people, businesses and nature. We want to reflect these ambitions in how we work, leading by example, not just words. We ...

Through a network of habitat banks, we’ve launched Biodiversity Net Gain (BNG) Units – a groundbreaking new product that gives developers a simple, risk-free way to implement BNG and at the same time ...

We are an independent, award-winning, multidisciplinary consultancy with complementary expertise in Environmental Design, Landscape ...

Established in 1995, Meadfleet are appointed by major local authorities, housing developers and land assemblers to manage public open space on housing developments throughout England and ...

Renewable Energy Assurance Ltd carries out a range of certification and consumer protection activities all of which promote renewable energy and the circular economy. Renewable Energy ...

Founded in 1895 and a University since 1966, Aston is a long established research-led University known for its world-class teaching quality and strong links to industry, government and commerce. Aston ...

Tees Valley Wildlife Trust is part of the influential UK-wide partnership of 47 Wildlife Trusts. The Trust has worked for more than 40 years to protect wildlife and wild places, and educate, ...

ICF is a global advisory and digital services provider, but we’re not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their ...

As one of southern England's largest housing associations, we provide more than 30,000 homes for over 77,000 people. Whether it's traditional social housing, shared ownership, ...

We are the voice for dragonflies in Britain and we work to conserve them and their wetland habitats. The charity was established in 1983 and our key aims are to improve understanding and ...

The National Physical Laboratory (NPL) is the UK's National Metrology Institute (NMI), developing and maintaining the national primary measurement standards, as well as collaborating with ...

We are an environmental consultancy established in Bristol, UK with specialisms in landscape architecture, ecology, environmental planning and architectural graphics. The Landmark Practice is a ...

Marches Energy Agency (MEA) was founded in 1998 and is a registered charity and social enterprise. We specialise in the delivery of practical, effective and creative ways of promoting and enabling ...

burdGIS provide training and consultancy in Geographical Information Systems (GIS). burdGIS have now worked in several countries worldwide on projects ranging from on the ground data ...

We are a global strategic engineering and environmental consultancy that specialises in the transport, energy and scarce resources sectors. Our work extends across a range of market ...

1 World Solar are one of the most experienced, accredited installers of renewable energy systems working in the South West today. 1 World Solar is a mission led company, dedicated to reducing ...

Established in 2003, the European Marine Energy Centre (EMEC) Ltd is the world’s first and leading facility for demonstrating and testing wave and tidal energy converters – technologies ...

We are independent experts in solar energy, battery storage and electric car charging points, and over the past decades we’ve designed and installed thousands of systems across the UK; for ...

Abrehart Ecology Ltd provide a range of services including specialist mollusc, aquatic invertebrate and botanical surveys, as well as protected species advice, reporting and surveys for ...

Warmworks is committed to providing affordable warmth to homes, families and communities across the country. Since 2015, we have helped tens of thousands of people to better manage their ...

OpenSpace is a specialist Ecological Consultancy and Conservation Contracting company. Our services cover a broad range of disciplines. OpenSpace can provide protected species surveys (bats, ...

The University, established in 1904, is one of the largest higher education institutions in the UK. We are renowned globally for the quality of our teaching and research. Our mission: through ...

Jones and Sons Environmental Sciences Ltd., originally formed as Jones and Sons Environmental Sciences in 1996, is a specialised consultancy dedicated to providing ecological assessment, ...

The National Biodiversity Network (NBN) is a collaborative partnership created to exchange biodiversity information. The NBN Trust, the charity which oversees and facilitates the development ...

The TBA is a founder member of the Cambridge Conservation Initiative - a collaboration of leading biodiversity conservation organisations and the University of Cambridge. CCI aims to ...

Since 2008, Sustaining Dunbar has been bringing people together to support new initiatives which create local jobs, help people cut their fuel bills and grow more food. We aim ...

Greener Kirkcaldy is a community-led charity and development trust working locally to combat the climate emergency, tackle fuel poverty and food insecurity, and bring people together for a ...

We champion the relationship between people, rainforest and climate. Cool Earth exists to give cash direct to rainforest communities, to fund projects that create choice, tackle the root causes ...

The International Council on Clean Transportation (ICCT) is an independent nonprofit organization founded in 2001 to provide first-rate, unbiased research and technical and scientific ...

Applied Ecology Ltd is an independent ecological consultancy working on behalf of a large range of clients including commercial and residential developers, planning consultants, planning authorities, ...

Independent sustainability experts for the built environment. Greengage offer innovative and collaborative strategy to enable the delivery of resilient places. We provide bespoke ...

Ya’axché believes in preserving the link between healthy ecosystems in nature and healthy communities in the 770,000 acre Maya Golden Landscape of southern Belize. We protect wild places and ...

Established in 1989, JFA Environmental Planning provides expertise in the fields of ecology and landscape. We provide innovative solutions to site development and advise on ecological ...

Eunomia is an independent consultancy dedicated to helping our clients to achieve better environmental and commercial outcomes. We are appointed advisors to many types of private, ...

The Climate Parliament is an international, multi-partisan network of legislators working worldwide to help solve the climate crisis and accelerate the transition to renewable energy. ...

Zero Waste Scotland exists to lead Scotland to use products and resources responsibly, focusing on where we can have the greatest impact on climate change.  Using evidence and ...

Established in 1991, East Midlands Environmental Consultants (trading as EMEC Ecology) is one stop shop for specialist ecology, land ...

We are the Nottingham Energy Partnership. An independent, Queen’s Award winning climate change charity and registered Home Improvement Agency delivering projects that tackle fuel poverty, ...

The Ecology Consultancy provides expert advice on wildlife issues for clients in all sectors. Our UK-based ecological consultants bring together a wealth of expertise to ...

WSP is a globally recognized professional services firm. Our talented people are well positioned to deliver successful and sustainable projects, wherever our clients need us. We develop ...

The Macaw Society (previously known as the Tambopata Macaw Project) is a long-term research study of the ecology and conservation of macaws and parrots that started in 1999. The Macaw Society has ...

We are your charity for Scotland's environment, with a vision for a clean, green, sustainable Scotland. We have three goals - to combat climate change, tackle litter and waste, and protect ...

Good Energy was founded over two decades ago to give people a way to be part of a practical solution to climate change. This has been our purpose ever since. Good Energy was set up to ...

With offices in Cornwall and Devon, Tamar Ecology is a multi-disciplinary environmental consultancy that offers ecological and environmental services throughout the South West. The ...

WRAP is a climate action NGO working around the globe to tackle the causes of the climate crisis and give the planet a sustainable future. We were established in the UK in 2000; we now work ...

Since our foundation in 1973, NIRAS-LTS International has gone from strength to strength, and the 2018 integration/merger with NIRAS Development Consulting enabled us to build on this and ...

OHES is a multi-disciplinary environmental consultancy operating from sites across the UK and the Republic of Ireland. Highly skilled in managing environmental incidents we are without rival in our ...

We're the UK's best and fastest growing distributor of renewable energy systems, products and cutting-edge solar design software. Our aim is to educate and enable as many people as ...

T H WHITE has over 26 years’ experience in the fire and security industry and more than 8 years in the renewable energy sector. We provide design, installation, commissioning, maintenance and ...

Practical Action is an innovative international development group, putting ingenious ideas to work so people in poverty can change their world. We help people find solutions to some of the ...

We take action against the companies and industries driving deforestation and climate change. We are a global network that supports and works ...

We are the leading professional membership body representing and supporting ecologists and environmental managers in the UK, Ireland and abroad. Our Vision is of a healthy natural ...

The UK Centre for Ecology & Hydrology is an independent, not-for-profit research institute, carrying out excellent environmental science across water, land and air. Our science makes a ...

Energy Action Scotland (EAS) campaigns for an end to fuel poverty in Scotland and is the only national body with this sole remit. Set up as a charity in 1983, EAS seeks to develop and ...

Energy Projects plus is an independent social enterprise and registered environmental charity that has been in operation since 1995. Our aim is to empower members of the ...

The Climate Change Committee (CCC) is an independent, statutory body established under the Climate Change Act 2008. Our purpose is to advise the UK and devolved governments on ...

National Energy Action (NEA) is a fuel poverty and energy efficiency charity, which was founded over 40 years ago when students at Durham University established a group of volunteers to ...

BSG Ecology is an award-winning, independent ecological consultancy. We provide a complete ecology service, from fieldwork and baseline survey to impact assessment, biodiversity ...

Natural Power is an independent renewable energy consultancy and products provider with over two decades of unique industry expertise. We provide planning & development, ecology & hydrology, ...

The Aldersgate Group is a politically impartial, multi-stakeholder alliance championing a prosperous, net zero emissions, environmentally sustainable economy. Our mission is to trigger ...

EPR is an independent ecology consultancy with over 30 years’ experience tackling the complex interface between biodiversity and land-use planning. We provide a complete package of ...

Bioregional champions a better way to live. We work with partners to create better, more sustainable places to live, work and do business. Bioregional was founded as a charity and social ...

Cambridge Carbon Footprint works to raise awareness of climate change issues and to support people in moving to low-carbon living. Our mission is to inspire people to engage with climate ...

Carbon Brief is a UK-based website covering the latest developments in climate science, climate policy and energy policy. We specialise in clear, data-driven articles and graphics to help ...

International Primate Rescue started life as the Marmoset Welfare Foundation in March 1996 in Polokwane, South Africa. Our mission at IPR is to relieve the suffering of unwanted primates ...

Botanic Gardens Conservation International (BGCI) is a membership organisation, representing botanic gardens in more than 100 countries around the world. It is an independent UK charity ...

For over 20 years, Energy Solutions has been the trusted broker for countless businesses when it comes to electricity, gas and water. Energy Solutions provides substantial gas, ...

Recorra is the new name for Paper Round, Brighton Paper Round, BPR Group and Reef Environmental. We are commercial recycling experts, dedicated to transforming the future of resource ...

Ashden's mission is to accelerate transformative climate solutions and build a more just world. Our awards, events, networks and analysis support climate innovation in the UK and developing ...

Keystone is an independent ecological specialist with a practical, intelligent and pioneering approach to advising its clients. Our experienced professionals provide complete ecological ...

We are a sustainability consultancy with the expertise to deliver strategy, planning, implementation, and compliance. Our multidisciplinary team of consultants, architects, engineers, and ecologists ...

Temple are leaders in the field of built and natural environments and creating sustainable futures. Purpose: to make a meaningful environmental and social difference together. Mission: ...

The Energy Agency, a registered charity, was established in February 1999 as South Ayrshire Energy Agency. It began as an innovative project using a combination of European Union and ...

BDP was built on a strong foundation of social responsibility - a commitment to building better communities whilst protecting the environment that we inhabit. We are place makers who work at ...

Capita Real estate and infrastructure is creating places where people can prosper. Our UK-wide team provide specialist project, design, environmental and health & safety advice for infrastructure ...

CAfS is a registered charity and a company limited by guarantee. We work across Cumbria to enable individuals, communities, businesses and local authorities to reduce the county’s ...

E3G stands for Third Generation Environmentalism. E3G is an independent climate change think tank with a global outlook. We work on the frontier of the climate landscape tackling the barriers and ...

Transition Network is a charity which works to support the Transition movement, amplify stories of community-led change, and nurture collaborations across difference to challenge us all to ...

LUC is a planning, impact assessment, landscape design, ecology and geospatial consultancy with expertise across a broad cross-section of environmental disciplines. With a track record ...

The Campaign against Climate Change brings people together to push for the urgent and resolute action we need to prevent the catastrophic destabilisation of global climate. The CCC aims to bring ...

Our organisation was founded in 2004 as the first British charity to focus exclusively on public engagement with climate change. Working with partners and clients around the world, our ...

Set up as a company limited by guarantee by the UK government in order to accelerate the UK’s move to a low carbon economy by helping business and the public sector cut their carbon ...

ODI is an independent, global think tank. We work to inspire people to act on injustice and inequality. Through research, convening and influencing, we generate ideas that matter for people ...

SRE is one of the UK's leading sustainability consultancies. We exist to ensure the built environment enhances life without costing the earth. We believe that the high environmental performance ...

Scarf is a charity/social enterprise delivering a range of services to householders, communities, and businesses throughout the North East. For over 35 years we have been offering free ...

Sutton Nature Conservation Volunteers (SNCV) is the main nature conservation organisation, solely operating in the London Borough of Sutton. We have been working on Sutton’s many wildlife ...

GE Consulting is an established consultancy working across the south of England and south Wales. Providing expertise on ecology, arboriculture and land management our pragmatic team provide ...

We are a non-ministerial government department and an independent National Regulatory Authority. Our role is to protect consumers now and in the future by working to deliver a greener, ...

The European Climate Foundation is dedicated to responding to the global climate crisis by creating a net-zero greenhouse gas emissions society. We harness the power of effective ...

RenewableUK is the UK's leading not for profit renewable energy trade association. RenewableUK members are building our future energy system, powered by clean electricity. We ...

People’s Trust for Endangered Species was set up in 1977 to save our wildlife. We are governed by a board of volunteer trustees and our team of staff are passionate about protecting ...

Providing independent environmental planning and design advice to property and energy sector clients throughout the UK from offices in the Cotswolds, and Cardiff. Our purpose is to deliver ...

Green Alliance is an independent think tank and charity focused on ambitious leadership for the environment. Since 1979, we have been working with the most influential leaders in ...

The British Trust for Ornithology (BTO) is a UK charity that focuses on understanding birds and, in particular, how and why bird populations are changing. Our vision is of a world where ...

In order to save the planet, nature and species, we use our seminal bird science, collecting and analyzing data from around the world, to implement the most effective and innovative ...

APEM are a global environmental consultancy providing independent advice and guidance to support government and environmental regulatory guidelines. APEM began life as a small niche consultancy ...

We are the leading sustainable development organisation in Wales – Enabling action towards a fair and just society, a low carbon economy and a thriving natural environment. We’re ...

Community Energy Scotland is a registered charity that provides practical help for communities in green energy development and energy conservation. Our vision is of strong, well ...

DBRC is one of a national network of Local Environmental Records Centres in the UK and has been providing information about wildlife for more than 20 years. We collect, manage and make ...

ThamesWey is an independent limited company with a single shareholder in Woking Borough Council. It was set up in 1999 to deliver on the council’s strategic objectives which, at the ...

We are the British Ecological Society: the oldest ecological society in the world. We were established in 1913 and we have been fostering the science of ecology ever since. We have 6,000 ...

Cheshire Ecological Services (CES) is the commercial division of Cheshire Wildlife Trust. Our team of leading professionals offer a suite of ecology and land management-based services, with ...

We are an established, client-focused, creative, award-winning Design Practice with an enterprising commercial mindset and in-depth technical knowledge. We offer a range of services including ...

Red Ochre is a social enterprise. Our social purpose and objectives are central to what we do and how we do it. Red Ochre works with individuals and organisations that deliver social change ...

Hydrema is a modern, international group of companies which develops, manufactures and markets high-technology earth-moving equipment and mine clearing vehicles. The main factory and ...

The Amphibian and Reptile Conservation Trust (ARC) was established in June 2009, making its debut at the Hampton Court Flower Show with its Bronze Medal winning ‘Dragon’s Garden’. ARC was ...

The Bumblebee Conservation Trust was established because of serious concerns about the ‘plight of the bumblebee’. The Bumblebee Conservation Trust is a science-led organisation therefore all of ...

EnviroCentre is a solutions orientated consultancy with a proven track record in providing innovative, effective and valuable advice. We focus on our quality and on creating strong client ...

The Mammal Society is a membership-based charity which aims to bring people together who are interested in mammals; raise awareness of mammals and promote recording of them; and to encourage ...

Arup was founded by Ove Arup in 1946. Today, we are 6,000 strong in the UK, working on local, national and international projects. We are a professional services firm with a focus on the ...

CDSB is an international consortium of business and environmental NGOs. We are committed to advancing and aligning the global mainstream corporate reporting model to equate natural capital ...

J Taylor Ecology Consulting has successfully completed numerous ecological projects throughout the UK. Established as an independent consultancy in 2012 based in Whitchurch, Hampshire, we deliver ...

Colmer Ecology ltd. is an independent ecological consultancy providing comprehensive and innovative ecological advice and solutions to a variety of clients. Although based in the South West and South ...

Carbon Intelligence brings together a world-class team of 130 strategists, technologists, data scientists and engineers. We believe in business as the solution to a zero-carbon economy. With ...

Greenspace Ecological Solutions (GES) is an award winning independent ecological consultancy with a commitment to provide sound ecologically and cost effective solutions to both the private ...

PJC Consultancy is relatively unique in that we offer arboricultural, ecological and landscape design services, all from one integrated consultancy. This is increasingly useful for ...

Do Nation is a certified B Corp. Certified B Corps are a new kind of business that balances purpose and profit. That means we work like a normal business but with an equal focus on our ...

Middlemarch Environmental is one of the UK’s leading natural environment consultancies, based in Coventry, West Midlands. Since 1989, we’ve been helping our clients to get their ecology ...

CO2balance was founded in 2003 by a group of entrepreneurs led by Mark Simpson who recognised the potential of market-based mechanisms such as carbon offsetting to tackle climate change and ...

Natural Power is an independent consultant and service provider. And we only ever work on green energy projects. Since 1995 we have worked towards creating a better environment for ...

Sheffield Renewables is a community enterprise that builds, owns and operates Renewable Energy Schemes in Sheffield. Sheffield Renewables is a community benefit society, run by ...

The Energy Institute (EI) is the chartered professional membership body for people who work across the world of energy. Our purpose is creating a better energy future for our members and ...

Forum for the Future is a leading international sustainability non-profit. For over 25 years we’ve been working in partnership with business, governments and civil society to ...

Greenpeace is an independent global campaigning network, which uses peaceful, creative confrontation to expose global environmental problems, and develop solutions for a green and peaceful future. ...

The Barn Owl Trust is a UK charity which aims to conserve the Barn Owl and its environment. We carry out practical conservation, research and educational work, advise farmers, government ...

Action 21 aims to raise awareness of the climate crisis, sustainable living and to reduce the environmental impact of the local community. We do this by running a second hand shop which ...

Sniffer has been at the forefront of environmental research and practice since 1989. Beginning as the Scotland and Northern Ireland Forum for Environmental Research, we were initially established as a ...

We are an environmental charity working towards a green and thriving planet, where everyone can enjoy happy and healthy lives within the Earth's limits. We tackle the root causes ...

The Wise Group is a leading social enterprise working to lift people out of poverty. As an enterprise, we build bridges to opportunity for the most vulnerable in our society. Our team does ...

Thomson was first established in 2004, known as Thomson Ecology. Founders Nancy Thomson (CEO) and John Mundy, were quickly followed by Richard Arnold as Technical Director. The three shared ...

We are the UK's largest woodland conservation charity. Our vision is a UK rich in woods and trees. We plant woods and trees to combat climate change, build a greener future for the UK and create ...

Kent Wildlife Trust is the county’s leading conservation charity. We have over 32,000 members and over 1000 registered volunteers. We manage and protect over 9000 acres of land across more ...

ADAS is the UK’s largest independent provider of agricultural and environmental consultancy, policy advice and research and development. We understand food production and the challenges and ...

Berkshire, Buckinghamshire and Oxfordshire Wildlife Trust (BBOWT) is one of 46 Wildlife Trusts working for wildlife across the UK. Using a science-led approach, we protect and ...

Herts and Middlesex Wildlife Trust is a local conservation charity working to protect wildlife and help people to connect with nature. With a team of volunteers, we care for wild places so that nature ...

The New Forest was designated a national park in 2005 to give this outstanding landscape the highest level of protection and to preserve it for the nation to enjoy for generations to come. We are ...

The Bat Conservation Trust supports local bat groups across the UK and over 6000 members. We work with volunteers, scientists, industry and government both locally and nationally on a range of ...

Established in December 1993 the Environment Centre (tEC) is an independent charity which aims to reduce carbon emissions, encourage sustainability, improve air quality and help people keep ...

CAT is an educational charity dedicated to researching and communicating positive solutions for environmental change. We speak to government and campaigners about policies that would ...

We are environmental charity with a unique approach - we use the power of our laws to protect life on Earth. We believe that a future in which people and planet thrive together isn’t just ...

We're campaigning for a world where everyone can enjoy a healthy environment and a fair share of the Earth's resources. Climate change is the greatest threat to this aim, that’s why we’re ...

Supporting clients to sustainably eliminate 3Gt of CO2e on their transition to Net Zero. From complete strategic transformation to the first steps, we are dedicated to serving leaders, in ...

Changeworks’ vision is for a world where everyone is able to live, work and enjoy life with a low carbon impact. We develop and deliver high impact solutions to make low carbon life a positive ...

CDP is a not-for-profit charity that runs the global disclosure system for investors, companies, cities, states and regions to manage their environmental impacts. Over the past 20 years we have ...

Working with stakeholders across EU institutions, international bodies, academia, civil society and industry, our team of economists, scientists and lawyers produce evidence-based research ...

Founded in 1982 within the Centre for Alternative Technology (CAT), Dulas has been at the forefront of the renewables industry for nearly four decades, creating innovations that are still ...

Regen is a not-for-profit centre of energy expertise and market insight whose mission is to transform the world’s energy systems for a zero carbon future. Regen offers independent expert advice ...

Energy Saving Trust is an independent organisation – working to address the climate emergency. Energy Saving Trust is a profit for purpose organisation. We don’t have shareholders – any ...

CSE is an independent national charity that was initiated in 1979. Our vision is a world where sustainability is second nature, carbon emissions have been cut to safe levels and ...

The National Energy Foundation is an independent domestic energy and sustainability charity who have been at the forefront of improving the use of energy in buildings for more than 30 years. ...

SolarAid is an international charity founded in 2006 to combat poverty and climate change. The Sustainable Development Goal 7 (SDG7) aims to ensure access to affordable, reliable, sustainable ...

The International Hydropower Association (IHA) is a non-profit membership association. We are the global voice for sustainable hydropower. As an association, we believe that all new ...

We are a charity working across Wales and its English border counties towards a world where natural resources are used sustainably, communities are resilient against inequality and climate ...

Community Windpower Ltd is at the forefront of wind energy development in the UK with over 1GW built, under construction and in development. We are proven renewable energy specialists, ...