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Booz Allen acquires Defy Security for cybersecurity boost

PUBLIC · BAHApr 08, 2026

Acquiring Company

Booz Allen Hamilton Holding Corporation

Acquired Company

Defy Security

McleanPittsburghInformation TechnologyCyber SecurityAnalyticsConsultingInformation TechnologyCyber SecurityNetwork Security

Description

Booz Allen Hamilton has completed its acquisition of Defy Security, enhancing its capabilities in cybersecurity services. This acquisition positions Booz Allen to better serve both commercial and federal clients by offering end-to-end cybersecurity solutions. Defy Security's expertise will broaden Booz Allen's market reach and service offerings significantly. The deal highlights the growing demand for security solutions across various industries.

Quick answer

Booz Allen Hamilton Holding Corporation is acquiring Defy Security, announced April 8, 2026. Booz Allen Hamilton Holding Corporation is based in Mclean, Virginia, United States.

How much did Booz Allen Hamilton Holding Corporation pay for Defy Security?
The deal value was not disclosed.
What does Booz Allen Hamilton Holding Corporation do?
Booz Allen Hamilton is a leading provider of management and technology consulting services to the government and commercial sectors.
Where are Booz Allen Hamilton Holding Corporation and Defy Security based?
Booz Allen Hamilton Holding Corporation is based in Mclean, Virginia, United States. Defy Security is based in Pittsburgh, Pennsylvania, United States.
Who are the decision-makers at Booz Allen Hamilton Holding Corporation?
Fundz holds 1 contact at Booz Allen Hamilton Holding Corporation. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

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Company Information

Company

Booz Allen Hamilton Holding Corporation

Location

8283 Greensboro Drive

Mclean, Virginia, United States

About

Booz Allen Hamilton is a leading provider of management and technology consulting services to the government and commercial sectors. The company specializes in analytics, digital solutions, engineering, and cybersecurity. With a commitment to delivering innovative solutions, Booz Allen supports various clients in enhancing their operational capabilities. Headquartered in McLean, Virginia, Booz Allen has a significant presence in the consulting industry.

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Frequently asked

Who acquired Defy Security?

Defy Security was acquired by Booz Allen Hamilton Holding Corporation, based in Mclean. The deal was reported on April 8, 2026. Booz Allen Hamilton is a leading provider of management and technology consulting services to the government and commercial sectors. Booz Allen Hamilton Holding Corporation is publicly traded (BAH) and operates in Information Technology.

When did Booz Allen Hamilton Holding Corporation acquire Defy Security?

Booz Allen Hamilton Holding Corporation's acquisition of Defy Security was reported on April 8, 2026. Booz Allen Hamilton has completed its acquisition of Defy Security, enhancing its capabilities in cybersecurity services. This acquisition positions Booz Allen to better serve both commercial and federal clients by offering end-to-end cybersecurity solutions. Fundz records the date the transaction was first publicly reported, sourced from filings and company announcements.

What does Defy Security do?

Defy Security is focused on reimagining how commercial enterprises buy and scale cyber technology. The company employs approximately 100 experienced cyber engineers and salespeople. It is privately held, operating in Information Technology, and is based in Pittsburgh.

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