Key facts
- Notable investors include Y Combinator, Transpose Platform Management.
- Status: Privately Held (backing).
- ·The complete investor list — 2 names
- ·Watchlist + deal alerts for Mainflow
- ·The full record, as it builds
Funding rounds
No funding rounds for Mainflow are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Mainflow
Developer of a quantitative design firm designed to create adaptive user experience software. The company offers data-driven design methodologies and adaptive interface engineering, enabling product teams and digital businesses, to build interfaces that respond to user behavior and improve usability.
- Sector
- Information Technology
- HQ
- San Francisco, CA, United States
- Founded
- 2025
- Employees
- 1
- Website
- mainflow.com/
- Ownership
- Privately Held (backing)
Mainflow 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 Mainflow 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 Mainflow in its N-PORT filings yet. We sweep new filings monthly.