John Gilligan is a Partner at Riverspan Partners, whose known portfolio counts 2 companies.
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Investment focus
- Stage
- Late-Stage
- Sector
- HardwareHealthcareSaaS
- Focus
- DiagnosticsEnterprise SaaSHealthcare OperationsSpecialty ManufacturingVertical SaaS
Contacts
Affiliated funds' portfolios
Partner at Riverspan Partners, whose known portfolio counts 2 companies
- Barretts Minerals
- Polaris Laboratories
Investor Profile
The listing covers sectors Hardware, Healthcare and SaaS, and focus areas Diagnostics, Enterprise SaaS, Healthcare Operations and Specialty Manufacturing. Startups operating in these areas may find John Gilligan relevant.
Riverspan Partners appears in Late-Stage rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether John Gilligan is worth approaching.
Colleagues at Riverspan Partners
Frequently asked questions
Who is John Gilligan?
John Gilligan is a private equity investor based in Chicago, Illinois, United States, listed as Partner at Riverspan Partners. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to John Gilligan personally.
What does John Gilligan invest in?
Listed sectors include Hardware, Healthcare and SaaS; listed focus areas include Diagnostics, Enterprise SaaS, Healthcare Operations and Specialty Manufacturing. 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 John Gilligan invest at?
Riverspan Partners appears in Late-Stage rounds across its known deals, and John Gilligan 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 John Gilligan listed at?
John Gilligan is listed as Partner at Riverspan Partners. 4 other people in the database share a firm with John Gilligan.
How do I contact John Gilligan?
A LinkedIn page is on file for John Gilligan. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal