Attestable
Attestable is a cybersecurity company specializing in AI Security, founded in 2025 and headquartered in Mountain View, United States. It has raised $20M in equity across 1 priced round, employs about 15 people, and is privately held.
updated Oct 11, 2026
Attestable Momentum score
50/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Attestable funding
Attestable has raised $20M in priced equity. Its most recent round was a Seed in February 2026. 11 investors are on record, including Altimeter Capital and Assaf Rappaport.
- Equity raised
- $20M1 priced round
- Last round
- SeedFeb 2026
Attestable employees and hiring
As of September 2026, Attestable has about 15 employees.
- Employees
- 15
- 30-day change
- 0%
- Open roles
- 0
Attestable competitors
Competitors of Attestable include NeuralTrust. The full competitive set, with overlap scoring, is in the platform.
ranked by CybersecTools comparison demand, 90 days
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
