Koi
SECURE anything with AN INSTALL BUTTON
Koi is a 51-200-employee Computer And Network Security company based in New York, New York. Founded in 2024. Has raised $38M, most recently at the Series A stage. Its most recent round on file is dated Sep 10, 2025. Battery Ventures, NFX, Picture Capital and Team8 led it. Adamlead has 1 contact on file at Koi.
Koi funding and company details
- Raised
- $38M
- Stage
- Series A
- Last round
- Sep 10, 2025
- Employees
- 51-200
- Headquarters
- New York, New York
- Website
- koi.ai
- Founded
- 2024
- Revenue
- –
Who invested in Koi
Koi's latest round: $48M Series A, Sep 10, 2025.
Led by Battery Ventures, NFX, Picture Capital and Team8.
Also in the round: Cerca Partners and D.C.
Read from newswire.com, siliconangle.com. Spot something wrong? Email support@adamlead.com.
Koi in the news
- Endpoint cybersecurity firm Koi raises $48M to stop attacks against enterprise networkssiliconangle.com · Sep 11, 2025
- Endpoint security startup Koi raises $48m fundingFinTech Global · Sep 11, 2025
- A white-hat hacking gambit spawned $48 million in venture funding for cybersecurity startup Koi. Read its pitch deck.Business Insider · Sep 11, 2025
- Exclusive: Endpoint security startup Koi raises $48MAxios · Sep 10, 2025
- Cyber startup Koi raises $38M Series A to build a central checkpoint for enterprise softwareCTech · Sep 10, 2025
- Koi Raises $48M in Seed and Series A FundingFinSMEs · Sep 10, 2025
People at Koi
| Name | Title | |
|---|---|---|
 Amit Assaraf | CEO | a***@koi.securityVerified |
Companies similar to Koi
Frequently asked questions
When did Koi last raise funding?
Koi's most recent round on file is dated Sep 10, 2025, at the Series A stage. Total funding on file: $38M.
Who invested in Koi?
Battery Ventures and NFX and Picture Capital and Team8 led Koi's latest round (Series A). Also in the round: Cerca Partners, D.C. Read from the articles that covered it, linked on this page.
How many contacts does Adamlead have for Koi?
We have 1 contact on file for Koi. Each email shows its verification status and a confidence score.
What industry is Koi in?
Koi is categorized under Computer And Network Security on Adamlead, alongside 16 other companies in the segment.
Can I get verified emails for people at Koi?
Yes. Start a 7-day free trial and reveal any contact's email for one credit. Every address carries a confidence score, and revealing the same contact again is always free.
What companies are similar to Koi?
Other Computer And Network Security startups on Adamlead, closest first by funding stage, include Pluto Security, Aegis AI, Ocean. See the list below for more.
Reveal verified contacts at Koi
Koi raised on Sep 10, 2025. Reach out while the budget is fresh. 7 days free, no card required.
Ask AI about Koi