A1 Management Co. LLCFirm match from fund name (lower confidence)
S1 Seed Ventures I, LP
Open: no first sale reported; age from Form D filed Jun 2024 (approximate)
- Vintage
- Unknown
- Fund size
- $30M (Form D)
- Stages
- Not stated
- Sectors
- Digital health, Healthtech
- Regions
- Not stated
01 · Thesis
A1 Health Ventures invests in early-stage technology and tech-enabled services that solve health systems' most pressing challenges, with a focus on digital health. It backs companies that transform healthcare delivery, enhance patient engagement, and improve operational efficiency.Inferred from the firm's website
02 · Initial check
$300K to $500K (estimated from fund size)
Estimated from Form D
03 · Who to approach
Named on this fund's Form D
- Todd Johnson, President of the General Partner and Management Company of the Issuer
- Lee Miller, Chief Compliance Officer
- Matt Hallgren, Chief Financial Officer
- Harry Kirschner, Chief Growth Officer of the General Partner and Management Company of the Issuer
- Leo Brubaker, Chief Executive Officer of the General Partner and Management Company of the Issuer
04 · Deals
No deals attributed to this fund yet.
05 · Evidence
Firm-wideA1 Health Ventures invests in early-stage technology and tech-enabled services that solve health systems' most pressing challenges, with a focus on digital health.
we focus on companies leveraging technology or tech-enabled services to transform healthcare delivery, enhance patient engagement, and improve operational efficiency
https://a1healthventures.com/about/
06 · Sources
Last verified: Oct 27, 2026