CountyClean Group Ltd is pleased to announce that it has been acquired by specialist engineering services provider, Ipsum Group, marking an exciting new chapter in the company’s growth journey as it enters 2026.
The acquisition strengthens Ipsum Group’s Water portfolio while bringing CountyClean’s specialist liquid waste management expertise, including its Surrey-based waste treatment and recycling facility, into the wider group. As part of Ipsum, CountyClean customers will now benefit from access to a broader range of engineering, design, and consultancy services across Power, Controls & Automation, and Water, alongside the high-quality liquid management services they already rely on.
Andrew Cowan, CEO at Ipsum Group, said:
“It’s fantastic to start 2026 on a strong note by welcoming CountyClean Group to Ipsum. This partnership reinforces our commitment to developing resilient and future-ready infrastructure networks across the UK. We remain focused on delivering growth, both organically and through strategic acquisitions, creating long-term value for our customers and communities.
“It marks an exciting step forward. Together, we’ll enhance our service capabilities, expand our operations in the South, and strengthen our ability to deliver true end-to-end solutions nationwide.
“I’m delighted to welcome the entire CountyClean team to the Ipsum family. Here’s to a successful and transformative year ahead.”
Mike Walker, Managing Director and Owner at CountyClean Group Ltd, said:
“We are proud of CountyClean Group’s success over the last 19 years. This acquisition is a testament to that and the continuous drive and hard work of our people.
“Becoming a specialist business within Ipsum Group marks an exciting step in our growth jouney. It not only allows us to bring our capabilities to a wider range of customers, but it also means our customers will have access to a whole range of new infrastructure services across Power and Controls & Automation, as well as Water.”
Debbie Walker, Director, Company Secretary and Owner at CountyClean Group Ltd, added:
“This partnership brings together two businesses that share the same commitment to service excellence, innovation, and safety. By combining our expertise, we are not only strengthening our offering but also creating new opportunities for our teams and customers alike. We look forward to working closely with Ipsum Group to deliver even greater value across the markets we serve.”
CountyClean Group Ltd was established in May 2007 by husband-and-wife team Mike and Debbie Walker and has grown into a leading provider of liquid management services across London and the South. The business delivers fast, reactive, and comprehensive solutions to both domestic and commercial customers, supported by more than 40 employees across three locations and a fleet of 23 commercial vehicles. CountyClean specialises in 24/7 liquid waste collection, treatment, and disposal services across a wide range of waste streams.
Ipsum Group is a leading provider of engineering services across the Power, Water, Infrastructure, and Telecoms sectors. Working in partnership with customers in both regulated and non-regulated environments, Ipsum focuses on optimising asset performance and supporting the resilience of critical infrastructure networks. In June 2025, Ipsum Group also acquired Aquaflow Drainage Services Ltd, a leading plumbing, pump repair, and drainage specialist based in London.
It uses its domain experience to partner with customers and build resilient networks for future generations. Its engineering heritage is integrated with its desire for a sustainable future. Guided by its key values of safety, service specialist, it uses a data-driven approach and technologically enhanced methodologies such as no-dig and trenchless technologies to provide a quicker, greener, and more cost-efficient delivery of engineering, maintenance, and repair services.
Ipsum also provides electrical, mechanical, health & safety training and assessments to the workforce in the Power sector via its in-house training service.
For CountyClean Group customers, it’s very much business as usual. Customers can continue to rely on the same exceptional levels of service, responsiveness, and technical expertise they have come to expect, delivered by the same trusted teams. As part of Ipsum Group, CountyClean is now further strengthened with additional resources and capabilities, ensuring continued service excellence while supporting future growth and innovation.