Key facts
- It has raised $500K; the latest was Seed Round in Mar 2026.
- Notable investors include Y Combinator, Transpose Platform Management, Pioneer Fund, Rebel Fund.
- Status: Privately Held (backing).
- ·The complete investor list — 4 names
- ·Watchlist + deal alerts for FullSeam
- ·The full record, as it builds
Funding rounds
No funding rounds for FullSeam are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About FullSeam
Developer of an artificial intelligence platform designed to automate repetitive finance and accounting workflows. The company offers AI agents that integrate with billing systems, customer relationship management software, and accounting tools, enabling businesses to process invoices, track revenue, manage payables, and reconcile accounts efficiently, reducing manual effort and errors.
- Sector
- Information Technology
- Founded
- 2026
- Employees
- 3
- Website
- fullseam.com/
- Ownership
- Privately Held (backing)
FullSeam 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 FullSeam 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 FullSeam in its N-PORT filings yet. We sweep new filings monthly.