Lucis

Lucis is a European preventive health company that combines medical expertise and AI to transform regular blood tests into actionable health insights, aiming to help people live healthier, longer. It addresses the reactive nature of traditional healthcare by providing accessible, comprehensive preventive care at a fraction of the cost of private longevity clinics. Lucis offers clear health baselines, tracks progress over time, and translates complex biomarker data into personalized guidance on nutrition, sleep, and movement. Since launching its beta, Lucis has gained significant traction in Paris, expanded to other European cities, and built a large longevity community, demonstrating a successful playbook for scaling its mission to democratize proactive healthcare.