1629 K Street NW
Washington D.C., 20006
Sun Life Plaza West Tower
144-4 Avenue SW
Calgary, T2P 3N4
36 St George Street
London, W1S 2FW
Federal Services Headquarters
6650 Rivers Avenue
Charleston, SC 29406
Critical Defence LLC’s mission is to secure
our clients’ digital information assets. Our proven methods and
technologies are key components of an effective risk management
strategy. Our forensic identification and investigation solutions
ensure events are addressed with a coordinated, effective and
It is the goal of our company and its employees to develop long-term
trusted business partnerships with our clients. We are executing on
our vision through the delivery of effective solutions that
consistently exceed customer expectations and business requirements.
Our company is uniquely positioned to anticipate and understand the
ever-evolving security landscape.
Our solutions are provided to a broad range of customers and
industries including governments, financial services, utility, legal, retail,
telecommunications, non-profit, healthcare and manufacturing. Our
solutions are offered through both direct sales and third party
complementary service providers that include audit firms, security
protection and investigation firms, technology integrators and VARs.
Critical Defence personnel maintain significant expertise as
security solutions providers focused on the protection of high-profile,
high-threat, mission-critical physical and electronic computing environments.
The Critical Defence team is comprised of senior-level industry experts who
have effectively operated within the government, military and law enforcement
sectors as well as large-scale corporate environments. Our team has a long and
successful history of providing integrated tactical and strategic solutions to
governments, organizations and institutions on security risk mitigation,
survivability and critical infrastructure protection. This includes work
with North American Departments of Defense (DOD) and intelligence communities,
the civilian federal government, state and local government agencies and
departments as well as domestic and international civilian commercial critical
Critical Defence is a SBA registered Woman Owned Small Business.
CAGE Code: 5XZW8
NAICS Codes: 541611, 541618, 541690, 541712, 541720, 541990, 561621, 611430.