Delivering essential infrastructure services. For life.

We are unifying as M Group to reflect how we’re greater than the sum of our parts.
With a shared focus, we’re well-placed to support our clients in the maintenance, renewal, and reimagination of the infrastructure that keeps our country running and supports all aspects of life.
Bringing together over 11,000 people from over 200 locations across the UK and Ireland and a heritage of more than a century, we have the scale, breadth and depth of expertise to support clients in public sector and private organisations across water, energy, telecom, highways and rail & aviation.

Explore our heritage
You may have arrived here from one of our operating businesses which has been renamed.

Water

Morrison Water Services’ teams are now M Group Water. Providing end-to-end solutions across the assets that play a vital role in the water cycle, we anticipate the challenges of the future, creating and enhancing essential infrastructure that ensures resilient, sustainable water supplies and enhances wastewater networks.
We manage major projects, deliver design and build solutions, carry out maintenance and integrate smart networks powered by innovative digital technologies.
Energy

Our teams from Morrison Energy Services, Morrison Data Services, and Callisto have united to form M Group Energy, combining decades of expertise and innovation to deliver exceptional value to our clients and communities.
We’re committed to enabling the energy that powers our lives and drives progress. With a comprehensive service offering, we provide tailored solutions across critical sectors, including electricity transmission and distribution, renewable energy, electric vehicle (EV) infrastructure, metering and home decarbonisation.
Telecom

The teams from Morrison Telecom Services, Magdalene, Waldon Telecom and Avonline Networks have come together to form M Group Telecom, a unified leader in the telecom industry.
Telecom networks play a pivotal role in almost every aspect of modern life, allowing communication, connection and innovation. With expertise spanning the entire network lifecycle, we partner with fixed, private, and mobile operators to deliver reliable, high-performance solutions. From design and build to operation and maintenance, we ensure telecom infrastructure is future-ready, supporting the growing demand for connectivity.
Highways

Our Milestone team is now M Group Highways, continuing to lead the way in delivering safer, greener and more sustainable highways for the UK.
As the nation’s number one and largest highway maintenance contractor for local roads, we take pride in supporting the safe transportation of people across the country. We manage over 50,000 kilometres of roads and more than 350,000 streetlights, ensuring that vital infrastructure remains reliable and well-maintained.
Rail & Aviation

The teams from Dyer & Butler, KH Engineering, and Antagrade have united to form M Group Rail & Aviation, bringing expertise and innovation to rail, aviation, defence and adjacent sectors.
We support the safe movement of people, solving complex challenges with resilience and cutting-edge solutions.

In addition, AgilityEco and Seeka enhance our focus on energy efficiency and sustainability, as part of the M Group family.
And our IDS, PMP and Z-Tech businesses are coming together under the M Group brand, working with BGEN to provide technological solutions that ensure the installation and control of assets are sustainable and resilient.
Our new brand

Across M Group, our leadership, teams, expertise and commitment to safety, collaboration, sustainability and client delivery remain unchanged.
Our new brand reflects our commitment to be future focused, ambitious, open and collaborative. It captures our capacity and capability for maintaining, renewing and reimagining infrastructure to meet the challenges and demands of a changing world.
We’re taking a sustainable and phased approach to implementation, so you’ll start seeing changes across our locations, PPE and vehicles from April 2025.
To find out more, read our brand launch press release: