Katelyn Linefsky is a Principal at Corsair, whose known portfolio counts 10 companies.
Is Katelyn Linefsky a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- GrowthLate-StageSeed
- Focus
- BankingCloud InfrastructureEmbedded FinanceEnterprise SaaSIdentityInfrastructure InvestingPaymentsWealth Management
Contacts
Affiliated funds' portfolios
Principal at Corsair, whose known portfolio counts 10 companies
- Personal Capital
- IDnow
- REPAY
- Oakbridge Insurance
- Spring Venture Group
- Camberview Partners
- PJT Partners
- Williams and Glyn
- Xceptor
- ZEDRA Group
Investor Profile
Founders in the listed sectors FinTech and SaaS, and focus areas Banking, Cloud Infrastructure, Embedded Finance and Enterprise SaaS fall inside that listing.
Corsair appears in Growth, Late-Stage and Seed rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Katelyn Linefsky matches their raise.
Colleagues at Corsair
Jeremy Schein
Partner
New York, United States
Alex Venino
Managing Director
New York, United States
Raja Hadji-Touma
Partner
London, United Kingdom
Richard Creedon
Managing Director
New York City, United States
Frequently asked questions
Who is Katelyn Linefsky?
Katelyn Linefsky is a private equity investor and venture debt investor based in Massapequa, New York, United States, listed as Principal at Corsair. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Katelyn Linefsky personally.
What does Katelyn Linefsky invest in?
Listed sectors include FinTech and SaaS; listed focus areas include Banking, Cloud Infrastructure, Embedded Finance and Enterprise SaaS. 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 Katelyn Linefsky invest at?
Corsair appears in Growth, Late-Stage and Seed rounds across its known deals, and Katelyn Linefsky is listed there as Principal. 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 Katelyn Linefsky listed at?
Katelyn Linefsky is listed as Principal at Corsair. 4 other people in the database share a firm with Katelyn Linefsky.
How do I contact Katelyn Linefsky?
An email address, a phone number and a LinkedIn page are on file for Katelyn Linefsky. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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