Jason Frankel
Partner at Mainsail Partners
Austin, Texas
Jason Frankel, Partner at Mainsail Partners is an active investor based in Austin, Texas. This profile covers what Jason Frankel backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEInvestment Partner
- Stages
- SeedSeries ASeries BLate Stage Venture
- Invests in
- SaaS & EnterpriseHealthcare & BiotechFintechSupply Chain & LogisticsSports & FitnessPropTech & Real Estate
- Location
- Austin, Texas
- Typical check
- $2M
- Past investments
- 31
Notable investments
Fullbay
PeraHealth
NetchemiaChiroHD
Ncontracts
SourceScrubTeamfront
Steelwedge Software
Zen Planner
The Bar MethodThe Aspire Software CompanyHow to reach Jason Frankel
Angels and operators like Jason Frankel 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.
Connect with Jason Frankel
Frequently Asked Questions
What does Jason Frankel invest in?
Jason Frankel invests in SaaS & Enterprise, Healthcare & Biotech, Fintech and Supply Chain & Logistics, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jason Frankel invest at?
Jason Frankel typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jason Frankel's typical check size?
Jason Frankel typically writes checks around $2M. Use it as a signal for whether your raise fits their stage.
How do I contact Jason Frankel?
Unlock Jason Frankel's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.