Frank Selldorff
Founder, CEO, Sole Investor at Momentum Equity Partners
Boston, Massachusetts
Frank Selldorff, Founder, CEO, Sole Investor at Momentum Equity Partners is an active investor based in Boston, Massachusetts. This profile covers what Frank Selldorff backs, at which stage, and how founders can reach out in 2026.
Frank Selldorff is the Founder, CEO, and Sole Investor at Momentum Equity Partners, focusing on innovative software and services companies.
Frank Selldorff invests in SaaS & Enterprise and Artificial Intelligence, typically at Early Stage Venture.
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- SaaS & EnterpriseArtificial Intelligence
- Location
- Boston, Massachusetts
- Typical check
- $500K
How to reach Frank Selldorff
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About this profile
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Round Funded. "Frank Selldorff." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/frank-selldorff
Frequently Asked Questions
Who is Frank Selldorff?
Frank Selldorff, Founder, CEO, Sole Investor at Momentum Equity Partners is an active investor based in Boston, Massachusetts. Frank Selldorff invests in SaaS & Enterprise and Artificial Intelligence, typically at Early Stage Venture.
What does Frank Selldorff invest in?
Frank Selldorff invests in SaaS & Enterprise and Artificial Intelligence, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Frank Selldorff invest at?
Frank Selldorff typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Frank Selldorff's typical check size?
Frank Selldorff 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.