WYG has announced today that it will adopt the name of its US-headquartered parent company Tetra Tech –WYG said the rebrand will further leverage its high-end consulting services for its clients.
WYG has worked closely with Tetra Tech since joining the company in 2019, providing services to clients throughout the UK and leveraging Tetra Tech’s Leading with Science® approach. WYG said moving to the Tetra Tech brand is the next step in recognizing the strength of over 2,000 staff in the UK region supported by Tetra Tech’s 20,000 employees providing high-end consulting and engineering with a shared expertise in defence, planning, water, infrastructure and environment services.
Tetra Tech, a global technical consultancy working across 120 countries, said its world-class scientists and engineers provide innovative and sustainable solutions and technologies to help clients address today’s challenges such as climate change, renewable energy, optimization of water and asset management, and emerging contaminant investigation and treatment.
WYG Managing Director for the Great Britain Region, Craig Hatch, commented:
“Adopting the Tetra Tech brand is a natural progression for our business. We have come to see just how complementary our values and approaches are with Tetra Tech. Like WYG, Tetra Tech is a relationship-focused business that puts clients at the heart of everything they do, so becoming Tetra Tech in name and brand makes perfect sense.”
Tetra Tech CEO Dan Batrack added:
“Tetra Tech’s Leading with Science® approach distinguishes our business from our peers. The WYG operations have been a great addition to Tetra Tech’s global business and we look forward to further recognizing this strong partnership with their adoption of the Tetra Tech name. We will continue to provide technical excellence and best-in-class service for our clients throughout the UK in 2021 and beyond.”
With the UK government demanding a 50% reduction in storm overflow spills by 2029, the era of reactive management is over. Speaking in the House of Commons on 21 July 2025, then environment secretary Steve Reed said, “This Government will cut water companies’ sewage pollution in half by the end of the decade.”
ERG, the leading supplier of odour control systems and industrial gas cleaning & thermal systems, has been awarded the coveted King’s Award for Enterprise.
Welsh Water’s new artificial intelligence-driven tool, ORAI, has been shortlisted for three categories at the prestigious British Data Awards 2026 – underscoring the company’s commitment to using cutting-edge technology to deliver better outcome for customers.
Barhale has completed work on two separate Rapid Action Taskforce Spills projects it is carrying out for Severn Trent.
Hear how Scottish Water has completed its £235 million Ayrshire Glasgow Resilience Project - customers across Greater Glasgow, Ayrshire and East Renfrewshire will now benefit from a more secure and resilient water supply.
Hear how United Utilities is accelerating its investment to reduce spills from storm overflows across the Northwest.
Find out more about the remarkable career opportunities on offer at WSP - scroll down to watch the inspirational video.