Stamina is on a mission is to make triathlon training simple, accessible, and effective!
We are an early-stage London 🇬🇧 based startup building a personalised triathlon training app! I (Willem) and Shuowang (coding as we speak) met in London in June 2024 and bonded over the lack of simple personalised training software for beginner triathletes. At the same time, our friends were signing up to their first triathlons and were asking us how to train. We saw a real problem, a rapidly growing market, and that’s how Stamina was born 👶.
We're now a team of 5 supporting a community of 10k+ triathletes chasing their most ambitious triathlon goals on Stamina!
👨💼 (CEO) Willem is an age-group triathlete and licensed triathlon coach. He holds multiple top-10 finishes at 70.3 and IRONMAN events in Europe and most recently competed at the IRONMAN 70.3 World Championships in Spain. His big dream is to race in Kona!
👨💻 (CTO) Shuowang previously rowed for Cambridge University and is an avid marathoner. He recently ran a 2:51 marathon in Florence, Italy! He's now training for his first IRONMAN 70.3 in Erkner, Germany.
🧑💻 Our team is made up of triathletes and marathoners who know what it’s like to balance training with work, family, and everyday life. We’ve spent years juggling early swim sessions, long rides, race weekends, and demanding careers ourselves. Everyone on the team uses Stamina to train daily. We’re building the product we want for our own training.
🏃 Community - we’re supported by a small but enthusiastic group of age-group triathletes (example here), notable professional triathletes (Greg Harper, Ari Klau), and a strong network of executives in the endurance sports industry!
