Company
Island
Private browser for enterprise
Updated by Gregslist · Sep 19, 2026 · Report a correction
About
Island sells browser, AI, and network security software to enterprises managing access to workplace applications and data. Its browser lets contractors use their own devices while organizations enforce data policies, authenticate through existing identity providers, and send activity logs to security analytics tools.
Leaders
Key facts
- Region
- Dallas
- Dallas relationship
- Headquartered in Dallas
- Headquarters
- Dallas, TX
- Employees
- Large · 201–500 employees
- Founded
- 2020
- Category
- IT Management
- Total funding
- $800M
- Funding type
- VC-funded
Funding history
| Date | Round | Amount | Investors |
|---|---|---|---|
| Mar 26, 2025 | Series E | $250M | CoatueleadInsight PartnersSequoia CapitalCanapi Ventures |
| Apr 30, 2024 | Series D | $175M | Sequoia Capitallead |
| Oct 23, 2023 | Series C | $100M | Prysm CapitalleadInsight PartnersGeorgian PartnersSequoia CapitalStripesCanapi VenturesCyberstarts |
| Nov 10, 2022 | Series B | $60M | Georgian Partnerslead |
| Mar 23, 2022 | Series B | $115M | Insight PartnersleadSequoia CapitalStripes |
| Feb 1, 2022 | Venture Round | $100M | Insight PartnersSequoia CapitalStripesCyberstarts |
Frequently asked questions about Island
Where is Island headquartered?
Island is headquartered in Dallas, TX.
When was Island founded?
Island was founded in 2020.
How much funding has Island raised?
Island has raised $800M in verified disclosed funding across all rounds tracked on Gregslist Dallas.
Who founded Island?
Island was founded by Michael Fey, Dan Amega.
Is Island hiring?
Yes — Island lists open roles on its careers page.
