Sean Brosnan works as an Investor at RenaissanceRe. The firm's known portfolio counts 6 companies.
Is Sean Brosnan a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Focus
- Data AnalyticsInsurTechInsuranceReinsuranceRun-off Management
Contacts
Affiliated funds' portfolios
Investor at RenaissanceRe, whose known portfolio counts 6 companies
- Dellwood Insurance
- Pricelock
- Essent Group
- Essent Guaranty
- Catalina Holdings
- Narragansett Bay
Investor Profile
Sean Brosnan is listed against sectors Climate and FinTech, and focus areas Data Analytics, InsurTech, Insurance and Reinsurance in the database.
Stage-wise, the deals at RenaissanceRe cluster around Late-Stage, Seed and Series B rounds.
What the affiliated firm has backed is the closest available signal on whether Sean Brosnan is worth approaching.
Colleagues at RenaissanceRe
Frequently asked questions
Who is Sean Brosnan?
Sean Brosnan is a corporate venture investor based in Hamilton, Bermuda, listed as Investor at RenaissanceRe. The known portfolio of that firm counts 6 companies. That portfolio belongs to the firm, not to Sean Brosnan personally.
What does Sean Brosnan invest in?
Listed sectors include Climate and FinTech; listed focus areas include Data Analytics, InsurTech, Insurance and Reinsurance. 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 Sean Brosnan invest at?
RenaissanceRe appears in Late-Stage, Seed and Series B rounds across its known deals, and Sean Brosnan is listed there as Investor. 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 Sean Brosnan listed at?
Sean Brosnan is listed as Investor at RenaissanceRe. 2 other people in the database share a firm with Sean Brosnan.
How do I contact Sean Brosnan?
A LinkedIn page is on file for Sean Brosnan. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal