Adler & Allan acquire engineering and environmental services group E&E Group Ltd
Published: 31 July 2025
Adler & Allan, the leading UK provider of integrated environmental services backed by Goldman Sachs, has acquired engineering and environmental services group E&E Group Ltd. The acquisition significantly enhances Adler & Allan's comprehensive environmental services offering, expands its nationwide operational footprint, and increases its exposure to blue chip customers across multiple industrial sectors.
E&E Group was formed in 2023 through the merger of Marlin Environmental Services and Yellowstone Environmental Solutions, following a 12-year collaborative partnership.
Today, E&E Group operates across multiple sectors, offering a comprehensive suite of services including bespoke engineering and maintenance, hazardous and non-hazardous waste services, and specialist environmental services.
Dan Coen, CEO, E&E Group, said: "We are thrilled to be joining the Adler & Allan Group. The extent of Adler & Allan's service range, combined with E&E Group's UK presence, presents an excellent opportunity to broaden our offer to both new and existing customers, whilst further strengthening Adler & Allan's leading position in the integrated environmental services market.”
Adler & Allan are on a mission to seamlessly integrate environmental services, making it easier for customers to access the comprehensive solutions they need. With an unmatched blend of environmental consulting and infrastructure lifecycle management expertise, and an award-winning pollution response capability, the acquisition of E&E Group reinforces Adler & Allan's strong market presence as a leading provider of integrated environmental solutions across a broad range of UK industrial sectors.
“We are thrilled to be joining the Adler & Allan Group. The extent of Adler & Allan's service range, combined with E&E Group's UK presence, presents an excellent opportunity to broaden our offer to both new and existing customers, whilst further strengthening Adler & Allan's leading position in the integrated environmental services market.”
Dan Coen
CEO, E&E Group
Jason Clay, Managing Director of Adler & Allan’s Environmental Division, said: "Driven by our purpose of creating better environmental outcomes, welcoming E&E Group into the Adler & Allan family represents another tangible step towards realising our plan to further strengthen our market-leading package of integrated environmental solutions and enhancing customer value".
Adler & Allan, which is backed by Goldman Sachs Alternatives, remains committed to pursuing an acquisition-focused strategy, integrating highly specialised environmental services in support of customers across the UK and beyond.
Henrik Pedersen, CEO of Adler & Allan, commented, "This acquisition marks another key milestone in our ambitious growth strategy to create a unified suite of environmental services across the UK and internationally. We're excited to welcome E&E Group to the Adler & Allan family."
This acquisition follows the announcement that urban drainage modelling consultancy RES Environmental joined the Adler & Allan Group in July 2025.
More from our Knowledge Hub
InsightsMy journey from commando to consultant
InsightsTurning compliance into opportunity: How DSEAR risk assessments can drive long-term planning and sustainability
InsightsTackling 5 key environmental challenges facing UK airports
NewsAdler & Allan acquire engineering and environmental services group E&E Group Ltd
Environmental compliance today, creating a sustainable tomorrow
Helping you reduce risk to the environment and your operation by managing assets compliantly while achieving commercial, ESG, and net-zero goals.
Contact our experts