F45 Training, founded in Australia, specializes in functional group fitness classes that merge high-intensity interval training (HIIT), circuit training, and functional training into 45-minute sessions. The company operates in the global fitness market, targeting individuals seeking efficient, science-backed workouts. F45 Training serves a diverse clientele, ranging from fitness enthusiasts to beginners, offering a community-driven environment that emphasizes support and motivation. The business model is franchise-based, allowing entrepreneurs to open their own F45 studios under the brand's established framework. Revenue is generated through membership fees, class bookings, and the sale of branded apparel and accessories. The company also offers a mobile app for booking classes, tracking progress, and accessing meal plans and recipes.

Keywords: functional training, HIIT, circuit training, group fitness, franchise, community-driven, science-backed, membership, apparel, mobile app.