Startup profile · funding coverage
Ciitizen
Patient-consented medical records platform for cancer and chronic care.
Stage
acquired
Status
acquired
Coverage
full
Why Ciitizen is interesting
Ciitizen used HIPAA access rights to aggregate records for trials and research — a16z Bio led seed and Series A before Invitae's $325M acquisition.
Key facts
- Acquired by Invitae (Sep 2021): ~$325M cash and stock (PR Newswire, MedCity News)
- Series A (Jan 2019): $17M led by a16z Bio; Section 32, Verily participated (TechCrunch)
- Source: https://www.prnewswire.com/news-releases/invitae-to-acquire-ciitizen-to-strengthen-its-patient-consented-health-data-platform-to-improve-personal-outcomes-and-global-research-301369974.html
Investors in our directory
Funds linked from Ciitizen's profile — open a fund page for stage focus and related deal articles.
Related funding articles
Venture Capital Tracker pieces that cover Ciitizen's financing or category context.
Last updated: 2026-07-24