Pure Gym is a chain of fitness centers in the United Kingdom. The company was founded in 2008 and has since grown to become the largest gym operator in the UK with over 250 locations. Pure Gym offers a range of fitness equipment, classes, and personal training services to its members. The company's mission is to make fitness accessible to everyone, regardless of their budget or fitness level. Pure Gym is known for its low-cost membership fees and flexible contracts, which allow members to cancel or freeze their membership at any time.