Jim Calabrese, Venture investor in Tonawanda is an active investor based in Tonawanda, New York. This profile covers what Jim Calabrese backs, at which stage, and how founders can reach out in 2026.
Jim Calabrese is a venture capital professional specializing in identifying, evaluating, and supporting high-growth startups, with expertise in deal sourcing and due diligence.
Jim Calabrese invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VC
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- SaaS & EnterpriseArtificial Intelligence
- Location
- Tonawanda, New York
- Typical check
- $500K
How to reach Jim Calabrese
Angels and operators like Jim Calabrese 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. "Jim Calabrese." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jim-calabrese
Frequently Asked Questions
Who is Jim Calabrese?
Jim Calabrese, Venture investor in Tonawanda is an active investor based in Tonawanda, New York. Jim Calabrese invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
What does Jim Calabrese invest in?
Jim Calabrese invests in SaaS & Enterprise and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jim Calabrese invest at?
Jim Calabrese typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jim Calabrese's typical check size?
Jim Calabrese typically writes checks around $500K. 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.