Key facts
- It has raised $7.3M across 1 recorded rounds; the latest was Seed Round ($7.3M) in Aug 2025.
- Notable investors include Bessemer Venture Partners, FirstMark Capital, Bedrock (Financial Services), Coalition Operators, DRW Holdings.
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 5 names
- ·Watchlist + deal alerts for TensorZero
Funding rounds
1 roundsAbout TensorZero
Developer of an open-source stack designed to support industrial-grade LLM applications. The company offers a unified gateway, observability, optimization, evaluation, and experimentation tools, enabling AI developers and enterprises to build, monitor, and improve large language model workflows efficiently
- Industry
- Software Development Applications
- Sector
- Information Technology
- HQ
- New York, NY, United States
- Founded
- 2024
- Employees
- 5
- Website
- tensorzero.com/
- Ownership
- Privately Held (backing)
TensorZero doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in TensorZero shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on TensorZero in its N-PORT filings yet. We sweep new filings monthly.