ArmisACQUIRED · FOUNDED 2016
VantaPRIVATE · FOUNDED 2018Each bar is the last disclosed mark — $7.75B for Armis (acquisition, Dec 2025) and $4.15B for Vanta (post-money, Jul 2025).


ArmisACQUIREDSecurity · US · 2016
VantaPRIVATESecurity · US · 2018
The $7.75B tells you…
The $4.15B tells you…A acquisition print and a post-money print are priced by different buyers under different terms, so the two numbers stay side by side, each with its own chip, and no ratio is scored. Both are private: there is no public quote and no Canborsa market on either name.
Armis operates in Cybersecurity, and Vanta operates in security compliance / GRC software.
Armis was last valued at $7.8B in December 2025, and Vanta at $4.2B in July 2025.
ServiceNow led the round for Armis; Wellington Management led for Vanta.
Armis was founded in 2016, and Vanta was founded in 2018.
Armis employs around 250 people; Vanta employs around 1,000.