Level Zero Health
Continuous hormone monitoring for fertility and wellness.

Level Zero Health is developing a minimally invasive wearable sensor that measures hormone levels in real time. Patients and clinicians access continuous hormone patterns to support fertility care and reduce reliance on lab testing.
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.