Jason Winsten is a Partner at Rubicon Technology Partners, whose known portfolio counts 10 companies.
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Investment focus
- Stage
- Late-StageSeed
- Sector
- CommerceHealthcareSaaS
Contacts
Affiliated funds' portfolios
Partner at Rubicon Technology Partners, whose known portfolio counts 10 companies
- AppNeta
- Tendril
- Nulogy
- Ascend Analytics
- Bamboo Rose
- Cin7
- Gimmal
- QSR International
- Tacton Systems
- Vimly Benefit Solutions
Investor Profile
Jason Winsten is listed against sectors Commerce, Healthcare and SaaS, and focus areas CRM, Cloud Infrastructure, Customer Support and Data Analytics in the database.
Rubicon Technology Partners appears in Late-Stage and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Jason Winsten is worth approaching.
Colleagues at Rubicon Technology Partners
Steve Carpenter
Partner
Boulder, United States
John Hodge
Partner
Palo Alto, United States
Alison Beyer
Principal
Boulder, United States
Andy Gesell
Partner
Greenwich, United States
Alex Kleiner
Partner
New Haven, United States
Connor Yakish
Vice President
Boulder, United States
Ben Falloon
Principal
Denver, United States
Stephanie Curtis
Vice President
Boulder, United States
Evan Howell
Principal
Boulder, United States
Vincent Chao
Partner
Boulder, United States
Carpus Tin
Vice President
Denver, United States
Frequently asked questions
Who is Jason Winsten?
Jason Winsten is a private equity investor based in Boulder, Colorado, United States, listed as Partner at Rubicon Technology Partners. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Jason Winsten personally.
What does Jason Winsten invest in?
Listed sectors include Commerce, Healthcare and SaaS; listed focus areas include CRM, Cloud Infrastructure, Customer Support and Data Analytics. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Jason Winsten invest at?
Rubicon Technology Partners appears in Late-Stage and Seed rounds across its known deals, and Jason Winsten is listed there as Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Jason Winsten listed at?
Jason Winsten is listed as Partner at Rubicon Technology Partners. 11 other people in the database share a firm with Jason Winsten.
How do I contact Jason Winsten?
An email address, a phone number and a LinkedIn page are on file for Jason Winsten. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal