Level Zero Health
Pioneering continuous hormone monitoring.

Level Zero has a pipeline of $1.5M in LOIs and pilot studies with some of the world-leading fertility clinics. They have already proven the effectiveness of their sensor in various concentrations for all analytes.
Founders
Ula Rustamova
CEO
Ula founded a wearable device company at 16. She spent 3+ years as Enterprise Tech Lead at Palantir and has 8+ years of experience in tech and commercial leadership.

Irene Jia
CTO
Irene worked on various medical devices at Phillips, including next-generation ultrasound and consumer health products. She has a double Master’s in Innovation Design Engineering from Imperial College London, where she focused on electrochemical sensor development and vaginal microbiome research.
Milestones
2024
Founded at Entrepreneurs First
2025
Pre-Seed ($6.9 million) led by Redalpine