Tel Aviv, Israel · Founded 2023 · Privately Held (backing)
Developer of enterprise GenAI-security tooling designed to protect organizational use of large-language-model systems. Lasso Security is based in Tel Aviv, Israel and was founded in 2023. Its last reported valuation was $120 million in Sep 2025. It has raised $28 million.
Last reported valuation
$120.0M
Oct 2026
Priced at
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Total raised
$28.0M
Last round
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Team — not yet on record
No current team members for Lasso Security are on record yet. People surface from round filings, company disclosures, and coverage sessions.
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·The complete investor list: 11 names
·Watch Lasso Security: the Monday email on marks, rounds and moves