Jeffrey Breen
Limited Partner at Mendoza Ventures
Hingham, Massachusetts
Jeffrey Breen, Limited Partner at Mendoza Ventures is an active investor based in Hingham, Massachusetts. This profile covers what Jeffrey Breen backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEInvestor
- Stages
- Early Stage VentureSeed
- Invests in
- Artificial IntelligenceFintechSaaS & EnterpriseConsumer & RetailCybersecurityManufacturing & IndustrialEdTech
- Location
- Hingham, Massachusetts
- Typical check
- $375K
- Past investments
- 9
Notable investments
ManifoldKALYP Technologies
StarburstWabbi
FinchCanvas GFXForrester ResearchFiVerityFinderHow to reach Jeffrey Breen
Angels and operators like Jeffrey Breen 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 Accelerator.
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Frequently Asked Questions
What does Jeffrey Breen invest in?
Jeffrey Breen invests in Artificial Intelligence, Fintech, SaaS & Enterprise and Consumer & Retail, typically at Early Stage Venture and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jeffrey Breen invest at?
Jeffrey Breen typically invests at Early Stage Venture and Seed. Lead with traction that fits the stage when you reach out.
What is Jeffrey Breen's typical check size?
Jeffrey Breen typically writes checks around $375K. Use it as a signal for whether your raise fits their stage.
How do I contact Jeffrey Breen?
Unlock Jeffrey Breen's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.