
Koi
formerly Koi SecurityAcquiredEndpoint Security Platform for Extensions, Packages & MCPs
Tel Aviv, Israel · $48.0M raised
- Total Funding
- $48.0M
- Last Round
- $38.0M Series ASep 2025
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Endpoint security startup building a central checkpoint for modern software stacks, protecting enterprises from cyber threats.
Summary
Koi is a Cybersecurity company based in Tel Aviv, Israel. It has raised $48.0M in total across 2 rounds, most recently a $38.0M Series A round in Sep 2025. Investors include Battery Ventures, Team8 and Picture Capital.
Tech & App Stack
8 technologies & apps tracked
Every product and vendor across these categories, with where each signal came from.
Create a free account with 25 free credits every month, no card needed, to unlock the full tech & app stack, funding history, and valuations.
Funding History
Sep 2025
Sign up to see all 2 events
Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
Similar Companies

Quest Software provides data management, cybersecurity, and platform-modernization technology tha...
Exclusive Networks accelerates cybersecurity and cloud-solution partners through global distribut...

Blue Coat Systems was a network security company providing web filtering and SSL inspection produ...

Social engineering prevention platform managing the human attack surface for enterprises; rebrand...
Palantir Technologies builds data integration and analytics platforms (Gotham and Foundry) for go...

Veeam®, the #1 global market leader in data resilience, believes every business should be able to...
Your company? Embed this profile
Add the live badge to your site — it stays current as your funding data updates.
<a href="https://indexed.vc/companies/koi"><img src="https://indexed.vc/api/badge/company/koi" alt="Koi on Indexed.vc" width="260" height="76" /></a>