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ARC³ Corporation is an international security consulting and tactical training firm providing support in the two critical elements of the homeland and international security mission; they are:

Critical infrastructure threat, vulnerability and risk assessments, and threat mitigation and risk-reduction consulting services.
Specialized tactical military training for special operations units, and law enforcement tactical training for local, state and Federal law enforcement agencies, as well as foreign military special operations and police units.

This is how we do it.  »

Risk & Vulnerability Assessment
ARC³ Corporation provides a complete range of Threat, Vulnerability, Criticality and Risk Assessment capabilities to commercial, private sector and government clients, for critical infrastructure, personnel and other assets, on a worldwide basis. Learn More>
Tactical Training
ARC³ Corporation provides a complete menu of specialized tactical training programs to law enforcement agencies and military units, on a worldwide basis. These programs can be conducted at our primary tactical training center located in Virginia, at certain overseas locations or at the client’s facility-conducted by one of our highly skilled and experienced mobile training teams. Learn More>
School Violence Programs
ARC³ Corporation is a recognized leader in the area of school violence-prevention and response programs. We provide everything from on-site security assessments, to student, teacher and staff security awareness training, as well as campus police training and response programs. We also assist the educational institution in developing the appropriate emergency response and preparedness programs; all in the most timely and cost-effective manner possible. Learn More>
Employee Security Programs
ARC³ Corporation offers a full range of employee security programs designed specifically to protect every organization’s most valuable resource; it’s people. These programs include security awareness training, emergency response planning and plans, as well as a full range of employee security initiatives. ARC³ clients include Fortune 500 & multinational corporations, government and industry. Learn More>
Technology Based Solutions
ARC³ Corporation can provide a complete range of security-related technology and system integration solutions to commercial, government and other organizations. We also provide a number of unique industry-specific and need-driven hardware solutions. Learn More>
Risk & Vulnerability Assessment
ARC³ provides a unique approach to all Risk and Vulnerability Assessments. It is ARC³’s one-of-a-kind ‘threat based’ driver that approaches each project from the ‘Attacker’s Perspective’. From decades of previous “real-world” experience planning and attacking hostile foreign critical infrastructure targets, ARC³ employs this ‘attacker’s experience’ in assessing and hardening each and every client facility. This approach provides the most cost-effective threat mitigation strategy possible.Learn More>
Tactical Training
ARC³’s Tactical Training Group provides the latest tactics, techniques and procedures training to dozens of U.S. and foreign law enforcement agencies and tactical response (SWAT) units around the world. We also provide extensive tactical and pre-deployment training to a variety of allied foreign and U.S. special operations units. Learn More>
School Violence Programs
ARC³ currently provides school violence prevention and response training and consulting to a wide range of educational institutions, as well as local, state and federal law enforcement agencies. Learn More>
Employee Security Programs
ARC³ incorporates ‘real world’ experience in corporate security, high-risk work environment activities, violent incident, and law enforcement programs in both the U.S. and overseas. Our primary goal is the training and development of ‘reality-based’ programs that incorporate the realistic day-to-day operating business needs of the employer, balanced against the critical issue of employee security. Learn More>
Technology Based Solutions
ARC³ Corporation sees and evaluates the latest technology-based security solutions on a daily basis. This unique perspective and experience provides the opportunity to assist the client in identifying the most cost-effective and easily deployed security solutions possible. Combining this activity with ARC³’s extensive Risk Assessment experience, we can provide many of the ‘best available technology’ solutions to meet the client’s security needs. Learn More>
ARC³ Corporation Headquarters
11 East Airport Road
Billings, MT 59105
Pphone: 406-294-6900
Ffax: 406-294-6932
Toll Free: 1-800-594-8160
ARC³ Corporation Washington D.C.
1800 N. Beauregard St.
Suite 350
Alexandria, VA 22311
Toll Free: 1-800-594-8160
ARC³ Corporation U.S. Training Facility
6111 Kanawha Trail
Covington, VA 24426
Toll Free: 1-800-594-8160
ARC³ Corporation Asia
Level 40, Tower 2
Petronas Twin Towers, KLCC

Kuala Lumpur, Malaysia 50088
Middle East
Al Zamil Building
Cairo Circle
, Kingdom of Saudi Arabia
Toll Free: 1-800-594-8160