Fable Security key facts
as of Oct 2026- Developer of a human risk platform designed to help organizations manage employee behavior related to security practices.
- Fable Security is valued at approximately $119.5M as of Oct 2026, set at its early-stage round, Nov 2025; nothing has traded since, per PrivateMarketView’s mark.
- It has raised $31.3M across 2 recorded rounds; the latest was Early Stage VC ($24.0M) in May 2025.
- Notable investors include Redpoint Ventures, Greylock, Artisanal Ventures, Garry Tan, Lockstep (Palo Alto).
- Fable Security has filed 2 Form Ds with the SEC, most recently Nov 2025 ($24.0M sold to 6 investors).
- Status: Privately Held (backing).
Valued at $119.5M at its early-stage round, Nov 2025. Nothing has traded since.
- ·Watch Fable Security: the Monday email on marks, rounds and moves
Fable Security funding rounds
2 roundsWho backs Fable Security
5Fable Security valuation
Fable Security was valued at $120 million at its early-stage round in Nov 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has Fable Security raised?
Fable Security has raised $31.3 million across 2 recorded rounds since 2024. The largest was a $6.8 million early-stage round in Apr 2024; the most recent was a $24 million early-stage round in May 2025.
Fable Security has filed 2 Form Ds with the SEC, most recently in Nov 2025 ($24 million sold to 6 investors).
Fable Security investors
5 investors are on record for Fable Security, including Redpoint Ventures, Greylock, Artisanal Ventures and Garry Tan. By type, the record holds 4 venture capital firms and 1 private investor. The early-stage round in May 2025 drew 6 investors.
About Fable Security
Developer of a human risk platform designed to help organizations manage employee behavior related to security practices. The company offers a system that analyzes behavioral data, delivers targeted interventions, and supports training, enabling enterprises to address vulnerabilities, reduce errors and maintain compliance.
- Sector
- Information Technology
- HQ
- San Francisco, CA, United States
- Founded
- 2024
- Employees
- 49
- Website
- fablesecurity.com/
- Ownership
- Privately Held (backing)
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