Key facts
- It has raised $18.3M; the latest was Later Stage VC ($18.0M) in Sep 2025.
- Notable investors include Alumni Ventures, General Catalyst, 8VC, Coinbase Ventures, Samsung NEXT Ventures — 19 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 19 names
- ·Watchlist + deal alerts for ZettaBlock
- ·The full record, as it builds
Funding rounds
No funding rounds for ZettaBlock are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About ZettaBlock
Developer of an open AI development infrastructure platform designed for an accessible ecosystem of models and datasets. The company's platform offers Web3 applications with real-time, decoded data and transforms, filters, and streams data in any shape to anywhere, as well as on-chain data, applies custom logic, and instantly generates an application programming interface, enabling enterprises and developers to build data-powered apps without worrying about data processing in the front or backends.
- Sector
- Information Technology
- HQ
- Palo Alto, CA, United States
- Founded
- 2018
- Employees
- 14
- Website
- zettablock.com/
- Ownership
- Privately Held (backing)
ZettaBlock 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 ZettaBlock 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 ZettaBlock in its N-PORT filings yet. We sweep new filings monthly.