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Command Security Corporation's Overview

Total employees683
HeadquartersHerndon
Founded1980

Command Security Corporation was a U.S.-based provider of comprehensive security services, including uniformed security officers, aviation security, and related solutions. The company served a diverse range of clients across commercial, governmental, and aviation sectors, focusing on high-quality service delivery and well-trained personnel. In 2019, Command Security Corporation was acquired by Prosegur, a global leader in the private security industry, to strengthen Prosegur's presence and service offerings in the United States. Post-acquisition, Command Security's operations and expertise have been integrated into Prosegur USA.

Where is Command Security Corporation's Headquarters?

HQ Function

The Herndon headquarters housed corporate management, strategic planning, finance, human resources, and administrative support functions for the company's U.S. operations.

Notable Features:

The headquarters was situated in a modern corporate office park, typical for businesses in the Northern Virginia tech corridor, offering standard office amenities and infrastructure.

Work Culture:

The work culture at Command Security Corporation emphasized professionalism, integrity, vigilance, and customer service, core values essential in the security industry. There was a focus on training, compliance, and operational excellence.

HQ Significance:

This headquarters was significant as the nerve center for a company providing critical security services across the nation, including to sensitive sectors like aviation and government.

Values Reflected in HQ: The headquarters' operations aimed to reflect values of reliability, security, and operational control, necessary for managing a large workforce of security professionals.

Location:

Historically, Command Security Corporation's operations were primarily concentrated within the United States, offering security services on a national scale. While it did not have a significant independent global presence outside the U.S., its acquisition by Prosegur means its former assets and expertise are now part of Prosegur's extensive international network, which operates in over 26 countries.

Street Address:

270 Herndon Parkway, Suite 200

City:

Herndon

State/Province:

VA

Country:

USA

Command Security Corporation's Global Presence

Mahwah, New Jersey, USA

Address: One International Boulevard, Suite 400, Mahwah, NJ 07495 (Former Northeast Regional Office)

To provide localized operational support, manage regional client relationships, ensure compliance with state-specific regulations, and deploy security personnel effectively across the Northeast.

Multiple Cities, USA

Address: Various branch offices across the United States.

These offices ensured efficient service delivery, localized recruitment and training, and responsive client support tailored to specific regional needs and industries.

Buying Intent Signals for Command Security Corporation

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Command Security Corporation

As of April 2025, Command Security Corporation' leadership includes:

Craig P. Coy - Chief Executive Officer (at time of acquisition)
Mark T. Lappe - Former Chief Financial Officer
Thien Van Tran - Former Chief Financial Officer, Treasurer & Secretary (succeeded Mark Lappe)
Mark C. Sullivan - Former Member of the Board of Directors (Former Director of the U.S. Secret Service)

Investors of Command Security Corporation

Command Security Corporation has been backed by several prominent investors over the years, including:

Prosegur Compañía de Seguridad, S.A. (Acquirer in 2019)
Formerly Publicly Traded (NYSE: MOC)

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

Command Security Corporation was acquired by Prosegur in 2019 and is no longer operating as an independent entity. Therefore, there have been no executive hires or exits specifically for 'Command Security Corporation' in the last 12 months. Leadership and organizational changes now occur within the Prosegur USA structure.

Technology (Tech Stack) used by Command Security Corporation

Discover the tools Command Security Corporation uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Command Security Corporation Email Formats and Examples

Historically, Command Security Corporation likely utilized common corporate email structures. With the company's acquisition by Prosegur and the redirection of its former website (commandsecurity.com), original email addresses under this domain are no longer active. Common patterns for such companies often include first initial + last name or first name.last name.

[first_initial][last]@commandsecurity.com

Format

jsmith@commandsecurity.com

Example

0%

Success rate

News and media

PR NewswireOctober 22, 2018

Prosegur to Acquire Command Security Corporation, Expanding Its Security Services in the United States

Prosegur announced its agreement to acquire Command Security Corporation for a price of $2.85 per share in cash. The acquisition aimed to significantly expand Prosegur's security services presence in the U.S. market....more

Prosegur GlobalFebruary 14, 2019

Prosegur completes the acquisition of Command Security Corporation

Prosegur announced the successful completion of its acquisition of Command Security Corporation. This move solidified Prosegur's growth strategy in the U.S. security market, integrating Command's operations and client base....more

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