SR One
SR One is a venture capital firm based in Cambridge, United States, focused on Seed to Late Stage startups in Healthcare & Biotech, Biotech & Pharma, and MedTech & Medical Devices. This profile covers its focus and how founders can get in front of it in 2026.
- Investment focus
- Healthcare & BiotechBiotech & PharmaMedTech & Medical Devices
- Investment stages
- SeedSeries ASeries BLate Stage
- Location
- Cambridge, United States
- Team size
- 11-50
- Portfolio companies
- 159+
About SR One
SR One is the corporate venture capital arm of GlaxoSmithKline. The firm invests globally in emerging life science companies that are pursuing innovative science which will significantly impact medical care. Since 1985, SR One has invested approximately 800 million in more than 180 companies.
Source: the organization's public company profile.
How to pitch SR One
The founders who hear back from SR One lead with traction and a clear ask that matches its stage, not a generic mass email. Build a targeted, verified list, write a personalized note, and track who opens it, all in one place.
Connect with SR One
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "SR One." Round Funded investor database, updated October 19, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/vc/sr-one
Frequently Asked Questions
What does SR One invest in?
SR One focuses on Healthcare & Biotech, Biotech & Pharma, and MedTech & Medical Devices. Match your sector and stage before reaching out, then find similar active investors on Round Funded.
What stage does SR One invest at?
SR One focuses on Seed to Late Stage rounds. Lead with traction that fits the stage when you reach out.
Is SR One actively investing?
Yes. Round Funded's research found that SR One has made a new investment or run a new cohort since 2024. Reach out with a personalized pitch that fits its stage and focus, then track who opens it.
Where is SR One based?
SR One is based in Cambridge, United States. You can reach out from anywhere with a pitch that matches its focus.
How do I contact SR One?
Unlock a verified email for SR One and reach out with a personalized pitch on Round Funded. We show only deliverable contacts, so your outreach does not bounce.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.