Mott MacDonald Bentley confirmed as partner for new Scottish Water enterprise

Mott MacDonald Bentley (MMB) has been confirmed as a partner for a new joint enterprise with Scottish Water that will transform the country’s water and wastewater infrastructure.

Seven companies will collaborate with Scottish Water on the joint enterprise, which represents the biggest ever programme of investment for the publicly-owned utility company. Set to enhance Scotland’s water and waste water assets over the period from 2027 to 2033, the enterprise will help preserve the nation’s world-class water quality, protect the environment, and ensure services continue to meet the needs of the utility’s customers.

The initial six-year delivery period of the joint-enterprise is part of a proposed £8bn investment outlined in the recently published 2027-33 Business Plan.

Ian Bester, operations director at MMB, commented: “We’re delighted to be confirmed as a partner on this important new enterprise with Scottish Water.

"Drawing on more than 25 years of experience, we will play a key role in supporting Scottish Water’s ambition to enhance and protect vital public assets, ensuring resilient water services and a healthier environment.

"The enterprise presents a significant opportunity to strengthen water and wastewater infrastructure across Scotland, and we look forward to working closely with Scottish Water, partner organisations and the local supply chain to deliver lasting value."

Rob Mustard, director of capital investment at Scottish Water, said: "The Enterprise is part of the most significant programme of investment and way of working we have ever implemented. It supports our goals of financial sustainability, service excellence, and going beyond net zero, all while contributing to a flourishing Scotland.

"We’re moving to an 'advanced partnering' model, shifting from traditional contracting to a more collaborative approach. This model brings partners together through agreed outcomes, ensuring we deliver value for our customers and innovation in every project.

"It represents a significant evolution in how we approach capital investments. It's designed to drive innovation, efficiency, and sustainability, aligning with our long-term goals of environmental stewardship and community enhancement. We’re eager to partner with others to achieve these ambitions."

The initial six-year investment programme will support job creation, including new roles resulting from increased investment and opportunities for young people. The Enterprise will enable MMB and its fellow partners to contribute to local communities and prioritise social value through 6,000 volunteering days, 400+ educational visits, and other community engagement.

Come and shape the Enterprise

Following MMB’s success in securing a place on Scottish Water’s exciting new enterprise, we’re looking for talented people to come and join our team. You might already be in Scotland or be open to relocating – but if you have water sector experience or experience in the following roles then MMB would love to hear from you:

• Engineering (civil, mechanical, electrical, MEICA)

• Design and site engineering

• Contracts and site management

• Quantity surveying/commercial

You’ll be part of a collaborative, people‑focused business delivering projects that improve communities, protect the environment, and drive sustainability.

Interested? Get in touch with Pamela Wray-Slack for an initial chat or submit your CV directly through the MMB careers site.