Last updated 2026-06-18
- Raised $300M funding round, Sep 2025
- Raised $250M funding round led by Coatue, Mar 2025
- Raised $175M funding round led by Coatue, Apr 2024
Total raised
$810.5M
Last: 2025-09
Stage
Series E
Founded
2020
Headcount
500+
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security
About
Island is a browser designed for enterprises that makes work fluid, frictionless, and fundamentally secure. With core security controls embedded in the browser itself, Island enables organizations to shape how anyone, anywhere works with their information, while delivering a Chromium-based browser experience. Security is native to all users, applications, and the data between them, without it ever getting in the way.
With the core needs of the enterprise naturally embedded in the browser itself, Island gives organizations complete control, visibility, and governance over the last mile, while delivering the same smooth Chromium-based browser experience users expect.
Funding history · 10 rounds · $810.5M total
2025-09
$300.0M
2025-03
2024-04
2022-11
$60.0M
2022-07
$10.0M
2022-03
2022-01
2020-09
Q&A
- What is Island's primary business?
- Island develops an Enterprise Browser designed for businesses to provide a secure, frictionless, and fluid work experience with embedded security controls.
- When was Island founded?
- Island was founded in September 2020.
- What is the total amount of funding Island has raised to date?
- Island has raised a total of $810.5 million USD.
- When was Island's most recent funding round and who were the lead investors?
- Island's most recent funding round was in September 2025, raising $300 million USD.
- Which investors participated in Island's March 2025 funding round?
- In March 2025, Island raised $250 million USD with lead investor Coatue, and participation from Sequoia Capital.
- Which investors participated in Island's April 2024 funding round?
- In April 2024, Island raised $175 million USD with lead investor Coatue, and participation from ServiceNow Ventures.
- What is Island's primary sector?
- Island's primary sector is Cyber Security.
- Where is Island's headquarters located?
- Island's headquarters is located in Tel Aviv-Yafo, Israel.
Team · 3
Sectors & technology
Primary sector
Cyber Security
Sub-sectors
Cyber SecurityApplication & Website Security
Technologies
Platforms & InterfacesSoftware
Target customers
Enterprise & Professional ServicesEnterprises
Business model
B2B
Highlights
1 PatentsVerified
Tags
website-securitycyber-securityzero-dayunicorn-2022byodproductivitydata-protectionenterprise-security
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | island.io |
|---|---|
| linkedin.com/company/68023390 | |
| facebook.com/Islandio-103033632127708 | |
| YouTube | youtube.com/@island_io |
Identifiers & details
| Former names | Zero Abstraction |
|---|---|
| Founded | 2020-9 |
| Employees (exact) | 939 |
| Offices | Dallas |
Radar intelligence
Patents
| EPO | 5423 |
|---|
Publications (Crossref)
| Works | 9 |
|---|
GitHub
| Top repos | mila, chromium-profile-tampering-poc |
|---|
App Store
| App | Rating | Ratings |
|---|---|---|
| Island Enterprise Browser | 4.50413 |
Web history (Wayback)
| Domain | island.io |
|---|
Certificate / subdomain footprint
| Subdomains | 200 |
|---|