Armis is a leading agentless, enterprise-class device security platform designed to address the new threat landscape of unmanaged and IoT devices.

Armis' mission is to enable enterprises to adopt new connected devices without fear of compromise by cyber attack.

Armis was founded in 2015 in Israel by Yevgeny Dibrov and Nadir Izrael. The company is headquartered in Palo Alto, California and Israel.


Armis' unique out-of-band sensing technology discovers and analyzes all managed, unmanaged, and IoT devices—from traditional devices like laptops and smartphones to new unmanaged smart devices like smart TVs, webcams, printers, HVAC systems, industrial robots, medical devices and more.


The Armis Device Knowledgebase is a one-of-its-kind cloud-based device behavior database that is now tracking more than 500 million assets daily. Armis launched Armis Asset Management, a cybersecurity asset management solution that delivers 5X more visibility than any other solution.


Armis is trusteed by fortune 100 and Global 2000 enterprises across all verticals such as Mondelēz, Sysco, Fresenius, Home Depot, Oracle, and DocuSign who relies on Armis to help protect their businesses.


Armis is backed by Insight Partners, Sequoia, Brookfield Technology Partners, CapitalG, Georgian Partners, Red Dot, and others. The company raised $300M in Series E round on Nov 29, 2021. This brings Armis' total funding to $537M to date. The latest round valued the company at $3.4B post-money. Armis was previously valued at $2B from their Series D raised in Feb 2021.



  • Year founded: 2015
  • Funding Info: $537M over 6 Rounds (Latest Funding Type: Series E)
  • Yearly Revenue: NA
  • Employee Size: 201-500
  • Business Valuation: Valued at $3.4B as of Nov 29, 2021
  • City/Town: Palo Alto
  • State: California
  • Country: United States
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