Key facts
- It has raised $500K; the latest was Seed Round in Apr 2025.
- Notable investors include Y Combinator, Pioneer Fund, FundersClub, Multimodal Ventures, TEN13.
- Status: Privately Held (backing).
- ·The complete investor list — 5 names
- ·Watchlist + deal alerts for A1Base
- ·The full record, as it builds
Funding rounds
No funding rounds for A1Base are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About A1Base
Developer of a productivity software designed to communicate with authentic AI agents. The company's software helps to integrate easily, taking minutes to implement, offers anti-spam protections, and works with an AI stack, enabling clients to turn AI Logic into an AI CoWorker.
- Sector
- Information Technology
- HQ
- San Francisco, CA, United States
- Founded
- 2025
- Employees
- 10
- Website
- a1base.com/
- Ownership
- Privately Held (backing)
A1Base 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 A1Base 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 A1Base in its N-PORT filings yet. We sweep new filings monthly.