M&A Tracker ServiceNow to Acquire Armis for $7.75 Billion in Cash Rumors of a possible buyout surfaced earlier this month, with the official announcement coming just weeks after Armis announced raising $435 million. Eduard KovacsDecember 23, 2025
Cybersecurity Funding Armis Raises $435 Million in Pre-IPO Funding Round at $6.1 Billion Valuation Armis recently surpassed $300 million in annual recurring revenue as it prepares for an IPO. Eduard KovacsNovember 5, 2025
Funding/M&A Armis Acquires Otorio to Expand OT and CPS Security Suite The transaction is valued in the range of $120 million and gives Armis an on-premises CPS solution SecurityWeek NewsMarch 6, 2025
ICS/OT Armis Raises $200M at $4.2B Valuation, Eyes IPO Armis raised an additional $200 million in funding at valuation of $4.2 billion as the company aims for an IPO. SecurityWeek NewsOctober 28, 2024
M&A Tracker Armis Acquires Silk Security for $150 Million Armis has acquired cyber risk prioritization and remediation company Silk Security for $150 million. Eduard KovacsApril 17, 2024