Subsalt key facts
as of Oct 2026- Developer of a data-sharing tool designed to share sensitive data easily and safely.
- Subsalt is valued at approximately $14.3M as of Oct 2026 (last reported valuation).
- It has raised $4.4M across 3 recorded rounds; the latest was Seed Round ($2.9M) in Mar 2026.
- Notable investors include Microsoft for Startups, Founder Collective, Grotech Ventures, Charlotte Fund, CreativeCo Capital — 8 tracked in total.
- Subsalt has filed 2 Form Ds with the SEC since 2021, most recently Nov 2022 ($4.3M sold to 20 investors).
- Status: Privately Held (backing).
Subsalt's last reported valuation, Nov 2022. Nothing priced has surfaced since.
- ·Watch Subsalt: the Monday email on marks, rounds and moves
Subsalt funding rounds
3 roundsSubsalt valuation
Subsalt's last reported valuation was $14.3 million in Nov 2022. No priced round, secondary trade or fund mark has surfaced since.
How much has Subsalt raised?
Subsalt has raised $4.4 million across 3 recorded rounds since 2021. The largest was a $4.3 million seed round in Nov 2022; the most recent was a $2.9 million seed round in Mar 2026.
Subsalt has filed 2 Form Ds with the SEC since 2021, most recently in Nov 2022 ($4.3 million sold to 20 investors).
Subsalt investors
8 investors are on record for Subsalt, including Microsoft for Startups, Founder Collective, Grotech Ventures and Charlotte Fund. The seed round in Mar 2026 drew 6 investors.
About Subsalt
Developer of a data-sharing tool designed to share sensitive data easily and safely. The company's tool makes provably private data available to internal teams, partners, and machine learning vendors to ensure compliance without cumbersome legal processes or masking techniques, and it rapidly tests hypotheses, prototypes, and conducts feasibility, enabling clients to organize internal data more securely and seamlessly transition their validated work back to real-world data.
- Sector
- Information Technology
- HQ
- Charlotte, NC, United States
- Founded
- 2021
- Employees
- 7
- Website
- getsubsalt.com/
- Ownership
- Privately Held (backing)
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