Key facts
- Salt Security’s last known valuation is $1.4B (Feb 2022).
- It has raised $270.7M across 3 recorded rounds; the latest was Later Stage VC ($124.4M) in Jan 2022.
- Notable investors include Plug and Play Tech Center, Y Combinator, Sequoia Capital, Makai VC, MicroVentures — 25 tracked in total.
- Salt Security has filed 3 Form Ds with the SEC since 2018, most recently Feb 2022 ($124.4M sold to 11 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 3 rounds
- ·The complete investor list — 25 names
- ·Watchlist + deal alerts for Salt Security
Funding rounds
3 roundsAbout Salt Security
Developer of a cybersecurity platform designed to protect application programming interfaces (APIs) that form the core of applications. The company's patented tool uses machine learning and AI to automatically and continuously identify and provide protection, learns the granular behavior, and requires no configuration or customization to pinpoint and block attackers, enabling businesses to prevent the next generation of API attacks.
- Sector
- Information Technology
- HQ
- Palo Alto, CA, United States
- Founded
- 2016
- Employees
- 199
- Website
- salt.security/
- Ownership
- Privately Held (backing)
Salt Security 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 Salt Security 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 Salt Security in its N-PORT filings yet. We sweep new filings monthly.