ActivBody

ActivBody is a B2B health technology company specializing in portable strength testing and performance analysis devices. Founded by Dr. Kosta Yanev, the company develops proprietary hardware and software platforms for isometric strength measurement, force analysis, and real-time performance tracking. ActivBody serves physical therapy clinics, professional sports teams (30+ elite teams), universities, and fitness facilities across 100+ countries. The company's products measure muscle function, joint range of motion, and force production with high precision, enabling evidence-based program design and injury prevention. With 190,000+ active users and 6.5 million+ tests performed, ActivBody collaborates with leading medical research institutions and sports organizations. The platform emphasizes data security, transparent partnerships, and accessibility across personal training, clinical, and elite athletic contexts.