Jeremy Lack, Partner at RA Capital Management, LLC is an active investor based in New York, New York. This profile covers what Jeremy Lack backs, at which stage, and how founders can reach out in 2026.
Partner at RA Capital Management, LLC, a healthcare-focused investment firm.
Jeremy Lack invests in Healthcare & Biotech and Biotech & Pharma, typically at Series B and Late Stage Venture.
- Investor type
- Investment Partner
- Stages
- Series BLate Stage Venture
- Invests in
- Healthcare & BiotechBiotech & Pharma
- Location
- New York, New York
- Typical check
- $5M
How to reach Jeremy Lack
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Round Funded. "Jeremy Lack." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jeremy-lack
Frequently Asked Questions
Who is Jeremy Lack?
Jeremy Lack, Partner at RA Capital Management, LLC is an active investor based in New York, New York. Jeremy Lack invests in Healthcare & Biotech and Biotech & Pharma, typically at Series B and Late Stage Venture.
What does Jeremy Lack invest in?
Jeremy Lack invests in Healthcare & Biotech and Biotech & Pharma, typically at Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jeremy Lack invest at?
Jeremy Lack typically invests at Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jeremy Lack's typical check size?
Jeremy Lack typically writes checks around $5M. 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.