Reliance Worldwide Corporation - UK Employee Directory
ManufacturingEngland, United Kingdom51-200 Employees
Reliance Worldwide Corporation – UK is a manufacturing company based in London, United Kingdom, employing 51-200 people. Founded in 1949, it operates from its EMEA headquarters and a manufacturing site in West London. The company markets under the brands John Guest, JG Speedfit, Reliance Valves and SharkBite, offering plumbing, heating and fluid handling products for a range of sectors. Its products are described as safe, sustainable and efficient, aimed at improving performance and the delivery of liquids, air and data. In recent years, RWC has pursued strategic activity including the 2024 acquisition of Holman Industries and a 2025 partnership with Hallway Plumbing LLC.