Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
Thames Water Utilities Limited is the UK's largest water and wastewater services company. It supplies approximately 2.7 billion litres of drinking water per day and treats approximately 4.7 billion litres of wastewater daily for over 15 million customers across London and the Thames Valley. The company manages an extensive network of pipes, treatment works, and reservoirs, focusing on providing essential services, managing water resources sustainably, and investing in infrastructure to meet current and future challenges amidst significant financial and regulatory scrutiny.
Serves as the central hub for administrative, operational management, strategic planning, customer services leadership, and corporate functions.
A modern office complex part of a business park, designed for efficiency and collaboration. Its location in Reading places it centrally within its operational area.
A professional environment focused on essential public service delivery, engineering excellence, and customer support, with an increasing emphasis on environmental sustainability and regulatory compliance. Health and safety are paramount in its operations-driven culture.
The Reading HQ is central to coordinating the UK's largest water and wastewater operations, managing critical infrastructure, strategic decision-making, and engaging with regulators, government, and stakeholders.
Thames Water Utilities Limited's operations are exclusively focused on providing water and wastewater services to London and the Thames Valley region within the United Kingdom. It does not have international operational branches for water utility services. The company is owned by a consortium of international pension funds and sovereign wealth funds, reflecting global investment in UK infrastructure rather than direct global service operations by Thames Water itself.
Clearwater Court, Vastern Road
Reading
Berkshire
United Kingdom
Address: Maple Lodge Sewage Treatment Works, Denham Way, Rickmansworth, WD3 9SQ
Serves the regional need for large-scale wastewater treatment, ensuring public health and environmental compliance for the Colne Valley catchment area. It is one of the largest and most important operational sites for the company.
Address: Mogden Sewage Treatment Works, Mogden Lane, Isleworth, TW7 7LR
Provides critical wastewater treatment services for a densely populated urban area, playing a key role in public health and environmental management for West London.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, Thames Water Utilities Limited' leadership includes:
Thames Water Utilities Limited has been backed by several prominent investors over the years, including:
Thames Water has experienced significant leadership turnover in the last 12 months (approx. June 2023 - June 2024), including the appointment of a new CEO and permanent CFO. These changes occurred amidst ongoing operational and financial challenges faced by the company.
Discover the tools Thames Water Utilities Limited uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Thames Water Utilities Limited commonly uses the email format of 'firstname.lastname@thameswater.co.uk'. This is a standard pattern for many UK corporations and is the most likely format for reaching employees at the company.
firstname.lastname@thameswater.co.uk
Format
jane.doe@thameswater.co.uk
Example
90%
Success rate
The Guardian • May 28, 2024
Shareholders of Thames Water have indicated they are unwilling to inject £500m of emergency funding into the troubled company by the end of April deadline, putting further pressure on its financial stability....more
ENDS Report • May 24, 2024
Thames Water has been fined £3.3 million for illegally discharging undiluted sewage into the Gatwick Stream and River Mole over a period of nearly a month in 2017, killing thousands of fish and causing significant environmental damage....more
BBC News • June 4, 2024
Thames Water's new chief executive, Chris Weston, has apologised for the company's 'unacceptable' performance regarding leaks, pollution incidents, and customer service, acknowledging the need for significant improvements....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including Thames Water Utilities Limited, are just a search away.