M&A Deal Summary

Darktrace Acquires Mira Security

On July 21, 2025, Darktrace acquired software company Mira Security

Acquisition Highlights
  • This is Darktrace’s 3rd transaction in the Software sector.
  • This is Darktrace’s 1st transaction in the United States.
  • This is Darktrace’s 1st transaction in Pennsylvania.

M&A Deal Summary

Date 2025-07-21
Target Mira Security
Sector Software
Buyer(s) Darktrace
Deal Type Add-on Acquisition

Target

Mira Security

Harmony, Pennsylvania, United States
Mira Security is a provider of network traffic visibility solutions. Mira Security was formed in 2020 and is headquartered in Harmony, Pennsylvania.

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Buyer(S) 1

Buyer

Darktrace

Cambridge, United Kingdom

Category Company
Founded 2013
Sector Software
Employees2,000
Revenue 545M GBP (2023)
DESCRIPTION

Darktrace is a provider of cyber defense software that helps enterprises and government bodies protect themselves against advanced attacks and data compromises from within the network. Darktrace's approach allows enterprises to protect their information and intellectual property from state sponsored, criminal groups or malicious employees whom are already inside the networks of every critical infrastructure company. Darktrace combines decades of government cyber threat expertise with world-leading University of Cambridge mathematicians, and software engineers who have experience deploying the largest, most sensitive software. Darktrace was incorporated in 2013 and is based in Cambridge, the United Kingdom.


DEAL STATS #
Overall 3 of 3
Sector: Software M&A 3 of 3
Type: Add-on Acquisition M&A Deals 3 of 3
State: Pennsylvania M&A 1 of 1
Country: United States M&A 1 of 1
Year: 2025 M&A 2 of 2
PREVIOUS DEAL
DATE TARGET DEAL TYPE VALUE
2025-01-09 Cado

London, United Kingdom

Cado is a cyber investigation and response solution provider for the hybrid and multi-cloud world. Cado Security delivers broad support across multi-cloud, container, serverless, SaaS, and on-premises environments, eliminating blind spots in incident response. Cado was founded in 2020 and is based in London, England.

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