Multimodal medical data company that sources, de-identifies and standardizes imaging and clinical data for AI developers
At a glance
- Founded: 2020
- HQ: Durham
- Sector: Healthtech
- Team size: 11-50
Gradient Health record
Sourced from original public records. Each round and signal links to the document it was taken from.
Founders
- Josh MillerCo-founder and CEO
- Ouwen HuangCo-founder
Funding history
| Date | Round | Amount | Lead | Source |
|---|---|---|---|---|
| Oct 2026 | Venture | $2.13M | — | Source |
| Aug 2026 | Venture | $3M | — | Source |
| Apr 2025 | Safe | $100K | — | Source |
| Jun 2023 | Venture | $2.75M | ReMY Investors & Consultantswith Boro Capital, Supernode Ventures, MedMountain Ventures, NC Tweener Fund, David Golan, Silicon Valley Social Venture Fund (SV2), VentureSouth, Wavemaker Three-Sixty Health | Source |
| Feb 2022 | Seed | $2.5M | VentureSouthwith Wavemaker Three-Sixty Health, Bessemer Venture Partners scout fund, Charlotte Angel Fund, Twenty5Twenty | Source |
| Jun 2021 | Seed | — | Techstars | Source |
Recent signals
- 2026-10-22Gradient Health CEO Josh Miller says the company will reach about $40 million in revenue in 2026 with 40 employeesNC Tweener Talks
- 2026-10-07Gradient Health: SEC Form D $2.1M offering filed 2026-10-07SEC EDGAR
- 2026-08-25Gradient Health: SEC Form D $3.0M offering filed 2026-08-25SEC EDGAR
- 2025-12-01Gradient Health releases Atlas 2, a self-service search platform over more than 20 million medical imaging studiesImaging Technology News
- 2024-10-25Gradient Health acquires DataAppraisalHIT Consultant
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Listed roles
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