Flatiron Health

Health Tech · New York City, United States · #14 globally

1.18%
Spawner rate
15
Funded founders
1,268
Alumni tracked
$765M
Capital raised by spawns

Founder DNA

Sectors spawned founders go on to build in

Over-indexed on Health Tech. Founders spawned from Flatiron Health pick it 5.5× more often than the global founder population.

Health Tech
5.5×
Logistics / Supply Chain
4.6×
Biotech / Pharma
2.2×
AI / Machine Learning
1.7×
Consumer Internet
1.1×
Enterprise Software
0.3×

← under · 1× market average · over →

The Flatiron Health network

Where the founders came from, when spawns were founded, and how much they have raised since

201720182019202020212022202320242025Flatiron HealthThyme Care$281MPomelo Care$179MHouse Rx$85MAnomaly$47MAnnexus Health$43MTokaido Health$35MInductive Bio$32MNeuraLight$31MArgon AI$12MFounded → ( larger = more raised since )

Spawned companies

CompanyFounders from Flatiron HealthRaised
Thyme Care
Bobby Green(2021)
$281M
Pomelo Care
Marta Bralic Kerns(2021)
$179M
House Rx
Ogi Kavazovic(2018)
$85M
Anomaly
Jacob Shiff(2019)
$47M
Annexus Health
Brad Frazier(2017)
$43M
Tokaido Health
Andrew Shinohara(2025)
$35M
Inductive Bio
Ben Birnbaum(2021)Josh Haimson(2021)
$32M
NeuraLight
Gil Shklarski(2021)
$31M
Argon AI
Samy Danesh(2023)
$12M
Emporia Research
Mark Hannan(2021)
$8M
Aktos
Daniel Pao(2022)
$4M
Subscribili
Joseph Brown(2022)
$4M
Chariot
Ian Rapoport(2021)
$3M
Therapy Notebooks
Varshil Patel(2019)
$1M