ONEworks Limited

History and Founding

ONEworks Limited was founded in 2000 in the United Kingdom, with its operational headquarters later established in Castletown, Isle of Man. The company has operated in the iGaming sector for over two decades, focusing on sportsbook technology. Its flagship product, the ONEbook platform, has been developed and refined since the early 2010s, evolving into a robust, secure core sports-betting engine.

Business Model and Products

ONEworks offers a comprehensive sports-betting technology stack that emphasizes customization, scalability, and market-specific adaptation. The primary product, ONEbook, supports both pre-match and in-play markets across a wide range of sports, with a particularly deep catalogue of in-play events—claiming over 5,000 soccer events and 18,000 markets. Operators can license the platform as a turnkey, fully managed sportsbook, which includes integration with existing systems or third-party providers. The company also provides extensive integration services, focusing on timely delivery and high-quality customer support.

Market Position and Clients

ONEworks serves licensed operators targeting international, European, and Asian markets. It positions itself as a flexible, customer-focused technology partner. The company prides itself on its ability to handle high volumes of simultaneous markets and its experience in integrating proprietary or third-party systems. Client information is not publicly detailed, but the company’s long-standing presence in the industry suggests a stable market position among mid-tier sportsbook providers.

Leadership and Size Discrepancy

Leadership information is limited. The only named director confirmed is Guy Garrard (via RocketReach), and Helen Jane Dalby (also known as Helen Jane Dawson) is listed as company secretary in Companies House filings. No C-suite roles (CEO, CTO, CCO, COO) or founders are publicly confirmed. A notable discrepancy exists regarding company size: LinkedIn reports 51–200 employees, RocketReach reports 22 employees, and Companies House micro-company accounts for the registered entity suggest fewer than 10 employees. The official website’s "About Us" page claims a team of "over 1000 highly skilled professionals" but this appears inconsistent with all other sources and likely describes a different entity or broader group. The most defensible headcount range is 22–200, with the registered entity apparently much smaller.