Thames Water are the UK’s biggest water and sewerage company with around 14 million customers across London and the Thames Valley. You would be joining a company with an amazing history and an exciting future. They continue to invest and this year will be spending more than £1 billion to improve our networks and infrastructure – our pipes, sewerage treatment and clean water treatment plants, which are some of the biggest and most advanced sites in Europe. It features some pretty impressive engineering projects, record-breaking investment, UK firsts and water industry-leading initiatives.