cybersecdirectory

Companies owned by Thoma Bravo

Thoma Bravo owns 6 companies in the directory. It is not listed in the directory itself. We have 5 of its acquisitions on record, each with its source.

The 6 companies it owns

CompanyCategoryBased inFounded
Darktrace

Darktrace provides AI-powered cybersecurity solutions that detect and respond to threats across networks, cloud, email, and AI systems.

Network detection and responseCambridge, United Kingdom2013
Sophos

Sophos provides cybersecurity products and managed detection and response services to organisations worldwide.

EDR and XDRAtlanta, United States1999
Imprivata

Imprivata provides access management and digital identity solutions for organisations in mission-critical and life-critical sectors.

Privileged access managementLexington, United States2002
Intel 471

Intel 471 provides cyber threat intelligence focused on adversary tracking, malware intelligence and underground marketplace coverage.

Threat intelligenceUnited States
Ping Identity

Ping Identity provides identity and access management software for enterprises.

Identity and access managementDenver, United States2002
Proofpoint

Proofpoint provides cybersecurity solutions to protect people, data, and AI across email, cloud, and collaboration tools.

Email securitySunnyvale, United States2002

Acquisitions by Thoma Bravo

The record covers deals from 2020 onwards. Most deals before August 2026 come from monthly M&A roundups and are dated to the month. Since August 2026 we add deals from the news as they are reported. Smaller deals may be missing. Amounts are in US dollars.