RSG Group GmbH
Wellness and Fitness ServicesBerlin, Germany501-1000 Employees
RSG Group GmbH is a global player in wellness and fitness services, operating a broad network of studios. Its portfolio spans established brands such as Gold's Gym, McFIT and the JOHN REED Family, providing gym access and related fitness experiences to members. The group operates in more than 30 countries with over 900 locations and serves more than 4.5 million members across its studios. Based in Berlin, Berlin, the company was founded in 1997 by Rainer Schaller and remains family-owned. It has grown into an internationally active business, and in 2026 announced plans to expand the McFit brand through franchising and global partnerships. The founder emphasized attention to people and their individual strengths, a legacy carried forward as the organization evolves.