Grontmij is a leading European company in the Consulting & Engineering industry with world class expertise in the fields of energy, highways & roads, light rail, sustainable buildings and water. Our leading principle is Sustainability by Design. This enables our professionals to support clients in developing the built and natural environment. Established in 1915, Grontmij is listed on the NYSE Euronext stock exchange.

Grontmij’s strategically located office network enables the consultancy to think globally and act locally. In the UK, Grontmij works with clients in the private and public sectors across seven main disciplines of strategic consultancy, water, climate and energy, buildings and landscape architecture, transportation, environment and contract consultancy.

At the heart of Grontmij’s business is the sustainability by design principle. It is a leading value proposition for customers delivered by four business lines: Planning & Design, Transportation & Mobility, Water & Energy, Monitoring &Testing.


Directory sectors: sustainability