Brian Sheehan
Managing Principal at Rossmore Private Capital, LLC
Glastonbury, Connecticut
Brian Sheehan, Managing Principal at Rossmore Private Capital, LLC is an active investor based in Glastonbury, Connecticut. This profile covers what Brian Sheehan backs, at which stage, and how founders can reach out in 2026.
Brian Sheehan is a Co-Founder and Managing Principal at Rossmore Private Capital, LLC.
Brian Sheehan invests in Consumer & Retail and Healthcare & Biotech, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VCPE
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Consumer & RetailHealthcare & Biotech
- Location
- Glastonbury, Connecticut
- Typical check
- $3.8M
How to reach Brian Sheehan
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About this profile
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Cite this page
Round Funded. "Brian Sheehan." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/brian-sheehan
Frequently Asked Questions
Who is Brian Sheehan?
Brian Sheehan, Managing Principal at Rossmore Private Capital, LLC is an active investor based in Glastonbury, Connecticut. Brian Sheehan invests in Consumer & Retail and Healthcare & Biotech, typically at Early Stage Venture and Late Stage Venture.
What does Brian Sheehan invest in?
Brian Sheehan invests in Consumer & Retail and Healthcare & Biotech, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Brian Sheehan invest at?
Brian Sheehan typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Brian Sheehan's typical check size?
Brian Sheehan typically writes checks around $3.8M. 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.