PTB is a venture debt provider. Based in New York, United States. Among the 5 companies in the known portfolio are Element, Callsign, Joust, DISC Holdings and Learning Machine Technologies.
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Investment focus
PTB portfolio companies (5)
- Element
- Callsign
- Joust
- DISC Holdings
- Learning Machine Technologies
Co-investors
Funds that share portfolio companies with PTB.
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About PTB
The firm's listing covers sectors FinTech and SaaS, and focus areas Banking, Crypto, Identity and Payments; known deals cluster at Seed and Series A.
Across the known portfolio, 6 co-investors appear alongside PTB, including PTB Ventures, Firstminute Capital and GDP Venture.
Frequently asked questions
What is PTB?
PTB is a venture debt provider based in New York, United States, with a known portfolio of 5 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 PTB invest in?
Listed sectors include FinTech and SaaS; listed focus areas include Banking, Crypto, Identity and Payments. 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 PTB invest at?
The known deals of PTB include Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
How do I contact PTB?
Any email address on file for the firm is masked on this page and 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