Tenzai
The AI Hacker for the Right Side
Tenzai was founded in 2025, is headquartered in Tel Aviv, Israel, lists 11–50 employees, and has $75.0M in recorded funding across 1 round.
- Headquarters
- Tel Aviv
- Employees
- 11–50
- Founded
- 2025
- Business Model
- B2B
- Website
- tenzai.com
- Total Funding
- $75.0M
- Last Round
- $75.0M SeedNov 2025
- Rounds
- 1
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 1 funding round and 4 investors for this company. The full record is or through the API.
About
Tenzai builds an agentic penetration testing platform that continuously hacks, exploits, and remediates vulnerabilities across enterprise applications, closing the scarcity gap with AI hackers that think and act like adversaries, then help fix what they find before real attackers do. The company was built by a team that spent decades in offensive cyber, from military intelligence units to category-defining companies like Guardicore and Snyk. Tenzai is backed by $75 million in seed funding from Greylock, Battery Ventures, Lux, Swish Ventures, and others.
Summary
Tenzai is an Artificial Intelligence company based in Tel Aviv, Israel, founded in 2025. It lists 11–50 employees. It has raised $75.0M in total across 1 round, most recently a $75.0M Seed round in Nov 2025. Investors include Greylock Partners, Battery Ventures and Lux Capital.
Tech & App Stack
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Funding History
Nov 2025
Investors
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