One William Street Capital Management is a venture debt provider. Based in New York, United States. Among the 2 companies in the known portfolio are BriteCap Financial and JG Wentworth.
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Investment focus
- Stage
- Late-Stage
- Sector
- FinTechReal Estate
- Focus
- Asset-Based LendingCreditLendingMortgageStructured Credit
Who to pitch at One William Street Capital Management
One William Street Capital Management portfolio companies (2)
- BriteCap Financial
- JG Wentworth
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About One William Street Capital Management
The firm's listing covers sectors FinTech and Real Estate, and focus areas Asset-Based Lending, Credit, Lending and Mortgage; known deals cluster at Late-Stage.
John Nusbaum (Managing Director & Portfolio Manager) is listed as the contact to pitch at One William Street Capital Management.
Frequently asked questions
What is One William Street Capital Management?
One William Street Capital Management is a venture debt provider based in New York, United States, with a known portfolio of 2 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does One William Street Capital Management invest in?
Listed sectors include FinTech and Real Estate; listed focus areas include Asset-Based Lending, Credit, Lending and Mortgage. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does One William Street Capital Management invest at?
The known deals of One William Street Capital Management include Late-Stage rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at One William Street Capital Management?
One person at One William Street Capital Management is on file, listed as a contact for the firm, with their own profile page.
How do I contact One William Street Capital Management?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal