
HealthTech · Paris
Lucis
Lucis is Europe’s first preventive health platform, based in Paris, serving 1,000+ users across France, Portugal and the UK with integrations for proactive health management. Backed by YC’s X25 and investors, it maintains GDPR/HDS-compliant, privacy-first infrastructure and ~10% weekly growth.
- Location
- Paris
- 7 roles
- Team size
- 2-10 employees
- Founded 2024
- Total raised
- $28.5M
- Series A · last round May '26
- Open roles
- 7
Open positions · 7
About Lucis
Lucis is building Europe’s first preventive health platform. The company is based in Paris, France. It serves 1000+ users across France, Portugal and the United Kingdom and integrates with dozens of lab partners to support proactive health management. It has a seed round led by tier-1 investors, athletes and operators, and is backed by Y Combinator through the X25 program, with funding from a top-tier global VC and a specialized healthcare fund, plus notable founders from Airbyte, Strapi, Sqreen, WePay, Plato, Veepee and Zenly. Lucis is experiencing around 10% week-over-week growth and maintains privacy-first, GDPR/HDS-compliant infrastructure, with a mission to empower more Europeans to take control of their health.
Culture & values
The team is described as small, ambitious, and includes repeat founders and biohackers.
The company culture is fast-paced and growth-oriented, with about 10% week-over-week growth.
The team is described as passionate and composed of tier-1 operators.
The company emphasizes a privacy-first approach with GDPR/HDS-compliant infrastructure.
Funding
$28.5Mtotal raised
- May 2026 · Series A$20M
- Jan 2026 · Seed$8.5M
Company at a glance
The team at Lucis
2-10 employees peopleSee everyone on LinkedIn
Location
Life at Lucis
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