Ipieca is the global oil and gas association dedicated to advancing environmental and social performance across the energy transition. It brings together members and stakeholders to lead in ...

Empowering Londoners to build a clean, local and affordable energy future for everyone. At Repowering London, we are Creating Local Energy and putting people at the heart of the ...

Energy Alton is a community based environmental group providing advice and information to householders in Alton and surrounding villages. Through our regular programme of public meetings, ...

We support community groups to deliver gardens and solar projects in London. Energy Garden is a Community Benefit Society - an organisation that is set up to facilitate social change ...

Pure Leapfrog draws on its expertise in Carbon, Sustainable Finance, Energy Systems, and Natural Capital, to evolve new products, services and business models that are predicated on ...

We support and champion Rothers voluntary, community and social enterprise (VCSE) sector to make positive change, challenge issues and develop new ideas to strengthen communities. We ...

We are Middlesbrough Environment City (Often abbreviated to MEC or MEnvCity), a charity dedicated to promoting healthy and sustainable living using the ten principles of One Planet Living. ...

We verify environmental performance and sustainability claims, and spread awareness of green building success on a global scale. We support companies on their sustainability goals ...

We support students and wider society to learn, act and lead for environmental justice. SOS-UK is a student-led education charity focusing on sustainability. We know environmental ...

Keep Northern Ireland Beautiful is an independent charity dedicated to creating a cleaner, greener and more sustainable Northern Ireland by delivering on improving environmental education in ...

Global Greengrants Fund UK believes solutions to environmental harm and social injustice come from people whose lives are most impacted. Every day, our global network of people on the ...

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 ...

LESS is a not-for-profit Community Interest Company set up in 2007 to provide practical support to help the residents of Lancashire live more sustainably. We seek to help communities to live ...

Cambridge Sustainable Food CIC (CSF) is a non-profit organisation working to build a fairer, more sustainable food system which supports the community and the environment. We campaign to ...

The Youth Environmental Service is a new programme, creating opportunities for young people from across the UK to spend a year working in paid, nature-based projects where they can build new ...

The Confederation of Paper Industries (CPI) is the leading trade association representing the UK’s Paper-based Industries, comprising paper and board manufacturers and converters, corrugated ...

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. ...

We provide building owners with an independent assessment of their environmental performance. Our vision is to use environmental reporting to pave the way to a sustainable future. At SHIFT, ...

At Element Sustainability, we seek to limit the impact of our collective actions upon the environment. We promote sustainable development practices, both throughout your project and in our ...

Oxfam is a global community of people who believe in a kinder, and radically better world, where everyone has the power to thrive not just survive. We believe we can overcome poverty by ...

Our mission is to make a positive impact locally, nationally, and globally by addressing society’s greatest challenges through our distinctive education, innovative research and the value we ...

We support charities and social enterprises to build stronger and fairer communities. We offer funding and flexible, adaptive support to the organisations that make up the social economy, ...

The Changing Markets Foundation was formed to accelerate and scale up solutions to sustainability challenges by leveraging the power of markets. Working in partnership with NGOs, other ...

We’re a leading property consultancy, at the forefront of two of the most dynamic real estate markets in the UK: the Oxford-Cambridge Arc and the emerging field of Natural Capital. ...

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 ...

The Capitals Coalition develops, advocates for and advances the capitals approach. We work with organizations and individuals spanning global systems to understand the value that flows from ...

We are St Nicks, based at St Nicks Environment Centre hidden behind residential properties in the Tang Hall area of York. We have a thriving 24 acre nature reserve that is free to explore 24 hours a ...

We bring together the right people, the right technology and the right partners to create innovative solutions that make positive impact and address some of the most urgent and ...

Save the Children's work saves and improves children's lives around the world. We work to ensure children have healthcare, food and shelter, as well as learning and child protection services ...

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 ...

Nature-based Insights is a social venture spin-out from the Nature-based Solutions Initiative at the University of Oxford. We work at the interface between research and practice to ...

We are a think and do tank working to create a socially just future through practical projects that build new relationships between people and the land. We work with communities, ...

The Forest Stewardship Council (FSC) is an international, non-governmental organisation. Our mission is to promote environmentally appropriate, socially beneficial, and economically viable ...

The PROSPECTS Foundation is Hyndburn’s community owned environmental charity and we are something of a unique and wonderful organisation. We were established by local residents as a company ...

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 ...

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 ...

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 ...

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 ...

The Development Guarantee Group is the only specialist asset management and advisory firm focused on creating and managing innovative guarantors and guarantee programmes to accelerate the ...

Our mission is to bring people together and support them to make positive changes in their lives and communities. We do this through community empowerment, volunteering projects, supporting people ...

Since 2002, greenspace scotland has provided a national lead on greenspace, working towards our goal that everyone living and working in urban Scotland has easy access to quality greenspace ...

ReLondon is a partnership of the Mayor of London and the London boroughs to improve waste and resource management and transform the city into a leading low carbon circular economy. Our ...

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 ...

As an Environmental Consultancy, we bring over 20 years of experience to the table, supporting organisations in their mission to minimise their impact on the environment. We guide organisations on a ...

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 an independent, not-for-profit, multi-stakeholder co-operative with open membership, founded in 1989 and based in Manchester. Each day we all make choices according to our personal ...

The prince’s foundation provides holistic solutions to challenges facing the world today. We champion a sustainable approach to how we live our lives and build our communities, we run a ...

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 ...

We are CH&CO, a collection of specialist businesses and market leading brands. We’re all about creating exciting, memorable food and drink experiences. Our expertise and ...

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, ...

Since 2008, the Centre for Sustainable Healthcare has engaged healthcare professionals, patients and wider community to understand the connections between health and environment, and to ...

We represent a thriving network of charities and social enterprises that supports Scotland’s circular economy. At Circular Communities Scotland, we empower our national network of reuse, ...

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. ...

Edinburgh Innovations is the University of Edinburgh’s commercialisation service. We bring world-leading research to industry, working to identify ideas with value, and facilitating the process ...

We work with farmers, the food industry, scientists and consumers to inspire and enable sustainable farming. Our mis­sion is to inspire and enable more cir­cu­lar approach­es to ...

Edventure Frome CIC is a community business that supports community entrepreneurship in Somerset (UK) - Frome & Taunton. Edventure is energised by the vision of a society where all of its ...

NASP is a national charity that champions social prescribing. We support and connect people, communities and organisations so that more people across the UK can enjoy better health and ...

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. ...

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 ...

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 ...

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 ...

RAIN brings back the forests via a network of local projects reforesting, regenerating and rewilding degraded land. RAIN partners with Indigenous nations, rural co-operatives and urban ...

Groundwork is a federation of charities mobilising practical community action on poverty and the environment across the UK. We’re passionate about creating a future where every ...

Sustain is a powerful alliance of organisations and communities working together for a better system of food, farming and fishing, and cultivating the movement for change. Together, we ...

We support food and land projects that are ecologically, economically and socially conscious. We contribute to the wider movement that envisions a future where real food is produced by enlightened ...

Groundwork is working across the East of England to create stronger, healthier communities, responsible business and greater prospects for local people. ...

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. ...

As Merton's local environmental charity, we aim to inspire, mobilise and enable our community to take action on climate change and protect our environment for future generations. ...

The City of London Corporation is the governing body of the Square Mile dedicated to a vibrant and thriving City, supporting a diverse and sustainable London within a globally-successful UK. ...

Groundwork is a federation of charities mobilising practical community action on poverty and the environment across the UK. Groundwork are an organisation that embraces transformation. We ...

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 ...

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 vision is to create a greener, fairer and stronger future for all people, communities and places in Greater Manchester. Our work will focus on those that need support the most ...

Dialogue Earth is an independent non-profit dedicated to producing exceptional environmental journalism and informed conversations on urgent climate and sustainability topics. Our unique ...

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 ...

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

Since 2007, we’ve been working with communities, farmers, health providers, activists and policymakers to challenge and subvert the industrial food system, a system which fuels the crises of ...

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, ...

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 ...

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 ...

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 ...

The Sustainable Fibre Alliance (SFA) is a non-profit standard holding and capacity building organisation. We represent a global alliance of supply chain actors, stakeholders and industry ...

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 ...

International Tree Foundation has been inspiring communities to plant trees and restore forests to benefit people and planet since we were founded in 1922. Today, we work around the world ...

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 ...

Our vision is to be the leading waste-to-product company in the world’s most advanced circular economies – contributing to a sustainable society for all key stakeholders: customers, ...

The core of our work aims to support people and use outdoor space to help improve both physical and mental health and wellbeing. We recognise in using outdoor therapy that the health of our ...

Kier’s purpose is to sustainably deliver infrastructure which is vital to the UK. We are a leading provider of infrastructure services, construction and property developments and committed ...

Founded in the UK in 1855, Savills is one of the world's leading property agents. Our experience and expertise spans the globe, with over 700 offices across the Americas, Europe, Asia ...

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 ...

Pennine Lancashire Community Farm is a small charitable incorporated organisation, registered in England, working across the boroughs of Burnley, Pendle, Rossendale and Ribble Valley. ...

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 ...

Wen fights global problems around gender, health and our environment by taking action on issues affecting our bodies, homes and neighbourhoods. We work alongside communities supporting action ...

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, ...

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

Feedback is a campaign group working to regenerate nature by transforming our food system. To do this we challenge power, catalyse action and empower people to achieve positive change. Founded in ...

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 ...

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 ...

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

KGBC is uniting the UK building industry using sustainability as a catalyst to positively transform the places people use every day.  A charity with over 600 member organisations ...

Acorn MPS provides expert and comprehensive mechanical and electrical solutions for commercial, public and residential buildings, manufacturing and processing plants. Through a highly skilled ...

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 ...

Vegware is a manufacturer and visionary brand, the global specialist in plant-based compostable foodservice packaging. Our award-winning products are known for their quality, performance and ...

We use our unique collections and unrivalled expertise to tackle the biggest challenges facing the world today. We care for more than 80 million specimens spanning billions of years and welcome more ...

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 ...

UKSIF exists to bring together the UK’s sustainable finance and investment community and support our members to expand, enhance and promote this key sector. Our work drives growth and new ...

We are a non-departmental public body accountable to Parliament via the Department for Digital, Culture, Media and Sport (DCMS). Inspiring, leading and resourcing the UK’s heritage to create ...

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 ...

We aim to create a just, equitable and sustainable society. We focus our efforts primarily, though not exclusively, through the electoral system. We believe that by ensuring each individual voice is ...

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, ...

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 ...

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 ...

We're a community that helps you find your work in the world: work that matters and work you care about. We work with inspiring professionals and help them get stuck in to become leaders who ...

West London Waste Authority (WLWA) is a statutory Waste Disposal Authority (WDA) responsible for disposing of waste produced by 1.7 million residents, collected across the London Boroughs of ...

We offer something very special. We are a unique expert research and consultancy practice - designed specifically to help clients who want to improve public services and get the most from their ...

Our charity exists to enable children, young people and adults with learning disabilities and autism to live life in the way they choose. We provide high-quality, individualised support that ...

We bring together evidence-based campaigns and student-led democracy. We represent students’ interests nationally and develop research that influences national policy. We take on all the ...

Since 2011 we have been helping organisations harness the power of their people and exceed their sustainability goals. Founded by eco-entrepreneur Graham Simmonds of global, award-winning ...

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 ...

Sylva Foundation is an innovative environmental and forestry charity. Our vision is for a society that cares for nature while living in harmony with it. We envisage a wood ...

Fidra is an environmental charity based in East Lothian. It seeks to address a wide range of specific environmental issues by promoting genuinely sustainable practices. We use scientific evidence and ...

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 ...

We’re a social enterprise and we’re really passionate about sustainability and improving young people’s life chances. We believe young people are key to helping us make the world a better ...

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 ...

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 ...

Newquay Orchard is a 7-acre community space in the centre of Newquay, created and cared for by over 600 volunteers. Built by the community for the community, we're an urban greenspace in the heart of ...

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 ...

Since 1988 the Trust has been achieving a wide remit encompassing historic building conservation, archaeology, access to the historic environment and interpretation. Our emphasis has ...

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

BEAT is a dynamic, forward thinking charity, working actively with its local community to take up the environmental challenge. Working with individuals, schools, businesses and other ...

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, ...

Earth Trust is an environmental learning charity. We inspire people to address climate, biodiversity and wellbeing with the power of natural green spaces. Our mission is to champion ...

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 ...

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 Land Trust is a charity that is committed to the long term sustainable management of open space for community benefit. The Land Trust owns and manages public open spaces, such as country ...

We look at sustainable living holistically and our core areas of work cover – Transport, Food, Education, Waste, Water, Arts Engagement and Energy. We deliver grass roots activities, ...

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 ...

Groundwork is working across the South of England to create stronger, healthier communities, responsible business and greater prospects for local people. Our vision is of a country where all ...

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 ...

OASES stands for Outdoor and Sustainability Education Specialists. We have been successfully delivering and promoting outdoor learning and global sustainability education for over 20 years. As a ...

Proforest is a unique, non-profit group. We support companies, governments, civil society and other organisations to work towards the responsible production and sourcing of agricultural and ...

FareShare is the UK’s national network of charitable food redistributors, made up of 18 independent organisations. Together, we take good quality surplus food from right across the food ...

Axis Europe specialise in the improvement and maintenance of Housing, Heritage, Education, Public and Commercial properties. We are based in London, with ten regional offices about the ...

Consumers International is the membership organisation for consumer groups around the world. We believe in a world where everyone has access to safe and sustainable products and ...

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 ...

Sustainability West Midlands is the sustainability champion for the West Midlands. We are a not-for-profit company that works with our members in the private, public and third sectors. Our ...

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 ...

Crest Nicholson is a leading developer of quality homes and thriving, sustainable communities. We create great places for our customers to live, selecting desirable locations for our ...

Deliver Change is a not-for-profit organisation. Our aim is to make cities healthier, more liveable and economically productive by delivering financially sustainable technology-enabled ...

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 ...

AES Sustainability Consultants (formerly AES Southern) is a leading technical consultancy that delivers value engineered solutions across the housebuilding and construction industries. ...

Skillshare International is an international volunteering and development organisation. We work in partnership with communities in Africa and Asia to reduce poverty, injustice 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 ...

In 1982 The Conservation Foundation was formed by David Shreeve and David Bellamy and since then we’ve been working to Inspire, Enable and Celebrate positive environmental action. The ...

Magdalen is a working farm in Somerset, providing the perfect environment to connect with nature, learn from sustainable living and enjoy time together in the countryside. We offer school ...

The UN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC) is a global centre of excellence on biodiversity and nature’s contribution to society and the economy. ...

Natural Resources Wales is the largest Welsh Government Sponsored Body - employing 1,900 staff across Wales with a budget of £180 million. We were formed in April 2013, largely taking over ...

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 ...

The Restart Project is a people-powered social enterprise that aims to fix our relationship with electronics. We run regular Restart Parties where people teach each other how to ...

We design and facilitate decision making and knowledge sharing processes that bring people together in stakeholder workshops. We have designed and facilitated over 100 Stakeholder Dialogue ...

Scottish Environment LINK is the forum for Scotland’s voluntary environment community, with over 40 member bodies representing a broad spectrum of environmental interests with the common ...

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

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 ...

Founded in 1997, Perth and Kinross Countryside Trust (PKCT) is an independent charity that negotiates access to land, builds paths, helps care for Scotland’s most spectacular woodlands and ...

Berkeley Group builds homes and neighbourhoods across London, Birmingham and the South of England. We specialise in brownfield regeneration, reviving underused land to create unique, ...

RDI Associates (RDIA) works at the forefront of sustainable rural development, in partnership with and under contract to local and national public, private and charitable bodies across ...

Bees for Development is the global charity which makes life better with bees. We promote sustainable beekeeping to combat poverty, build resilient livelihoods and benefit biodiversity. We ...

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 ...

The North Western Inshore Fisheries and Conservation Authority (NWIFCA) was formed in 2011 under Statutory Instrument 2200 (2010) following the Marine and Coastal ...

Bristol Wood Recycling Project is a social enterprise working to benefit community and environment, transforming waste into shared assets through our inclusive volunteering program. Our ...

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, ...

The Royal Parks is a charity created in March 2017 and officially launched in July 2017 to support and manage 5,000 acres of Royal parkland across London. We look after eight of London’s ...

Hastoe's mission is to build sustainable homes for sustainable communities. This means seeking innovative solutions to provide the homes that our rural communities need. Hastoe is ...

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 ...

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

The Edinburgh Remakery is an award-winning environmental social enterprise committed to diverting waste from landfill, building a stronger community, and promoting a culture of repair and ...

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 ...

The National Forest Company leads the creation of The National Forest. Established in April 1995, it is a charity and Non-Profit Institution within the Public Sector, sponsored by the ...

Keep Britain Tidy is an independent charity with three goals – to eliminate litter, end waste and improve places. This means more to us than just picking up litter. It means creating clean ...

At TerraCycle, our mission is Eliminating the Idea of Waste®. Businesses, government entities, and people like you work with us globally to keep rubbish out of landfills or from ...

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 ...

Our vision is a world where infrastructure creates opportunity for everyone - uplifting communities, improving access and sustaining our planet. We’re trusted advisors - planners, ...

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 ...

FRP is a social enterprise and charity with environmental and social aims. We engage with organisations and communities in London through a range of practical initiatives to reduce, re-use ...

Founded in 1966, World Forestry Center is a nonprofit dedicated to creating and inspiring champions of sustainable forestry. We are focused on shaping a society that values and ...

The Marine Stewardship Council is an international non-profit organisation. We recognise and reward efforts to protect oceans and safeguard seafood supplies for the future. Our ...

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 ...

Tree Aid is a charity working with communities in the drylands of Africa to tackle poverty and the effects of the climate crisis. We work with people in the drylands of Africa to tackle ...

The Organic Research Centre (ORC) is a small charity, yet we are the UK’s leading independent research organisation for agroecological farming approaches such as organic and agroforestry; we ...

Stepney City Farm is a three acre working farm; a rural oasis, in the heart of Tower Hamlets. We give children and adults a chance to meet farm animals, learn how to grow food and try ...

Paper Round (part of BPR Group) is the commercial recycling expert dedicated to transforming the future of resource management, today. Founded by Friends of the Earth in 1988 and now a standalone ...

Social Farms & Gardens is a UK wide charity supporting communities to farm, garden and grow together. Our mission - to improve the health and wellbeing of individuals, communities and the ...

We are a social enterprise and charity based in Newport, south Wales. Our social enterprise provides the weekly domestic recycling service for 75,000 households on behalf ...

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 ...

We are a voluntary, consensus led, non-hierarchy, and non-profit organisation. UKYCC's mission is to mobilise and empower young people to take positive action for global climate justice. We ...

Founded in 2006, Resource Futures is an employee-owned, independent environmental consultancy with a 30-year heritage in the waste and resources industry. We work with clients across the ...

We're a housing association that provides more than 60,000 people in Sunderland with a place they can call home. We believe everyone has the right to live in a good quality home they ...

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 Community Farm exists to improve wellbeing and enhance community through people-powered food production that is good for people and planet. We aim to be an inspiring model of ...

Global Canopy is a data-driven not for profit that targets the market forces destroying nature. We do this by providing innovative open-access data, clear metrics, and actionable insights to ...

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, ...

For more than three decades, the New Economics Foundation’s mission has been to transform the economy so it works for people and the planet. We work with people igniting change from ...

The Institution of Environmental Sciences (IES) is a charitable organisation which promotes and raises public awareness of environmental science by supporting professional scientists and ...

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 ...

The Marine Management Organisation (MMO) was created in 2009 by the Marine and Coastal Access Act. MMO is an executive non-departmental public body, sponsored by the Department for ...

Sunseed Desert Technology is the Spanish project of The Sunseed Trust Ltd, UK registered charity 1098353. We are a non-formal education project for the social ecological transition in ...

To accelerate change towards an environmentally restorative and socially progressive hospitality sector, the SRA works with businesses from across foodservice, as well as like-minded ...

We’re a charity that is helping to protect and enhance the environment. PECT was originally set up as ‘Peterborough Environment City Trust’ after Peterborough’s designation in 1992 as one of ...

Established in 2000, PCF is an award winning Community Interest Company that works to protect the coast and marine environments for current and future generations to enjoy. PCF has a ...

EVORA Global is a professional real asset sustainability consultancy. Since our inception, ten years ago we have grown from three founding partners to a team of over 100 passionate and ...

The Food Partnership was started by local residents in 2003, and we now have over 10 staff delivering a range of projects. We’re a not-for-profit organisation and we work with a wide range ...

We use computers and other ICT equipment to improve lives by enhancing educational experiences. We receive donations of computers, tablets and mobile telephones from individuals, companies, ...

The Community Farm is a not-for-profit social enterprise based in the Chew Valley just outside Bristol and Bath. We are a nature-friendly farm, founded in 2011 as a Community Benefit Society and are ...

Earthwatch is an environmental charity with science at its heart. We drive the change needed to live within our means and in balance with nature. We do this by connecting people with the ...

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 ...

As a charity and social enterprise, our mission is for a more healthy and sustainable population and planet. We improve the wellbeing of our community by providing valuable training ...

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 ...

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 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 ...

Storemates offers you a cost-effective, local storage solution for items you no longer have room for. Whether it's old treasures you can’t bear to throw out, or essentials you need for ...

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 ...

The Living Rainforest Centre is run by the Trust for Sustainable Living. We welcome around 100,000 visitors each year, including 25,000 children on school trips. Visitors can experience ...

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 ...

Julie’s Bicycle is a pioneering not-for-profit, mobilising the arts and culture to take action on the climate and ecological crisis. Founded by the music industry in 2007 and now ...

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 ...

We bring together local businesses, schools, charities and volunteers to provide a practical learning experience which enables young people to develop the skills they need to succeed in work ...

EcoLocal is a community run charity based in Carshalton (between Sutton and Croydon). Our aim is to ‘achieve strong, vibrant communities in a healthy environment’. We work toward our aim ...

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 ...

The Natural Environment Research Council (NERC) is the driving force of investment in environmental science in the UK. We advance the frontier of environmental science by commissioning new ...

Article 25 is an architecture charity based in London. We use design to improve health, livelihood and resilience to disasters. We are driven by Article 25 of United Nation’s Universal ...

Mpingo Conservation & Development Initiative was founded in 1995, originally under the name of the Cambridge Mpingo Project, and began with the Tanzanian Mpingo 96 student expedition. Between 1996 and ...

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 ...

Recycling Lives Charity comprises both a charity and social enterprise. We were founded in 2008, with an aim of reducing homelessness and reoffending by supporting men and women into ...

Our charity brings together thousands of people who share a common belief - that organic growing is essential for a healthy and sustainable world. Through campaigning, advice, community work and ...

C3 is Community Centred Conservation. Innovative conservation and sustainable development programmes in the UK, Fiji, Madagascar, and the Philippines. Our vision is a planet where future ...

TRAID is a charity working to stop clothes from being thrown away. We turn clothes waste into funds and resources to reduce the environmental and social impacts of our clothes. TRAID does this by ...

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 ...

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 ...

We promote the new learning required by all of us, and particularly young people, if we are to live within the world’s planetary boundaries whilst ensuring social justice for all. We ...

Founded in 2004, Global Generation is an educational charity, which works together with local children and young people, businesses, residents and families in Camden, Islington and Southwark ...

Enventure Research is a market research agency specialising in the public sector. Enventure Research works with a range of public sector clients including local authorities, public health, ...

The Sustainability Centre aims to educate, enable and inspire people from all walks of life to make positive changes to the way they live and work. The Centre is spread across 55 acres of woodland and ...

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'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 ...

We are an innovative group of researchers, scientists, engineers and technicians who share a common goal – to make the built environment better for all. We generate new knowledge ...

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 ...

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, ...