Key facts
- It has raised $10.0M; the latest was Early Stage VC ($10.0M) in Jan 2026.
- Notable investors include Sequoia Capital, SV Angel, Operator Partners, Mantis VC, 515 Ventures — 14 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 14 names
- ·Watchlist + deal alerts for Sandstone (Business/Productivity Software)
- ·The full record, as it builds
Funding rounds
No funding rounds for Sandstone (Business/Productivity Software) are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Sandstone (Business/Productivity Software)
Developer of an AI-native operating system designed to streamline workflows for in-house legal teams. The company's platform offers automated document management, intelligent contract review, and workflow optimization tools, partners with the legal teams who directly shape the product and turns the legal from a support function into the strategic bedrock of their companies, enabling legal departments to improve efficiency.
- Sector
- Information Technology
- HQ
- Brooklyn, NY, United States
- Founded
- 2025
- Employees
- 19
- Website
- sandstone.com/
- Ownership
- Privately Held (backing)
Sandstone (Business/Productivity Software) 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 Sandstone (Business/Productivity Software) 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 Sandstone (Business/Productivity Software) in its N-PORT filings yet. We sweep new filings monthly.