Ross Kozarsky
Vice President, Strategic Partnerships at ARCH Venture Partners
San Francisco, United States
Ross Kozarsky, Vice President, Strategic Partnerships at ARCH Venture Partners is an active investor based in San Francisco, United States. This profile covers what Ross Kozarsky backs, at which stage, and how founders can reach out in 2026.
Ross Kozarsky is Vice President of Strategic Partnerships at ARCH Venture Partners, focusing on great science, amazing teams, disruptive companies, and strategic partnerships.
Ross Kozarsky invests in Healthcare & Biotech and Climate & Energy, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- Healthcare & BiotechClimate & Energy
- Location
- San Francisco, United States
- Typical check
- $625K
How to reach Ross Kozarsky
Angels and operators like Ross Kozarsky reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Reach active investors like this 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. "Ross Kozarsky." Round Funded investor database, updated November 2, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ross-kozarsky
Frequently Asked Questions
Who is Ross Kozarsky?
Ross Kozarsky, Vice President, Strategic Partnerships at ARCH Venture Partners is an active investor based in San Francisco, United States. Ross Kozarsky invests in Healthcare & Biotech and Climate & Energy, typically at Seed and Series A.
What does Ross Kozarsky invest in?
Ross Kozarsky invests in Healthcare & Biotech and Climate & Energy, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ross Kozarsky invest at?
Ross Kozarsky typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Ross Kozarsky's typical check size?
Ross Kozarsky typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
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.