Fireglass is revolutionizing enterprise network security by eliminating all web attack surfaces including websites, emails and documents. Leveraging military-grade security approaches, the Fireglass Threat Isolation Platform protects both users and web applications from all known and unknown threats and malware to offer future-proof security without compromising user experience or productivity. Easily deployable on-premises or offered as a cloud service, Fireglass’s Transparent Clientless Rendering (TCR) technology allows organizations of all sizes to isolate any web content and safely enable new functionality while reducing security operational costs. Fireglass customers include Fortune 500 companies, large financial services providers and healthcare providers. Founded by network security experts and military intelligence veterans, Fireglass is financially-backed by Lightspeed Venture Partners, Norwest Venture Partners, Singtel Innov8 and co-founders of Trusteer, Mickey Boodaei and Rakesh Loonkar, and is headquartered in New York City, NY with R&D in Israel.
New York, US
37 (est)+13%

Fireglass Locations

New York, US
Tel Aviv-Yafo, IL

Fireglass Metrics

Fireglass Summary

Founding Date


Total Funding

$20 M

Latest funding size

$20 M

Time since last funding

9 months


Lightspeed Venture Partners, SingTel Innov8, Norwest Venture Partners - NVP, Rakesh K. Loonkar, Mickey Boodaei, David Gussarsky, Zach Beiser

Fireglass Company Life