Security Consulting

0369 Security Solutions Services, LLC (0369 SSS) is a Litchfield Park, AZ-based security solutions provider offering security consulting, security camera installation, 24/7 video monitoring, access control, burglar alarms, cyber security, fire alarm inspections, and low voltage cable installation. The company describes itself as a risk management platform rather than a security guard company, with over 70 years of military and civilian experience. It is a certified Service Disabled Veteran Owned Business and African American Business Enterprise.

Access ControlBurglar AlarmsCyber securityFire Alarm InspectionsLow Voltage Cable InstallationPSC 7B22PSC 7C20PSC 7C21PSC 7E21PSC 7F20PSC 7G20PSC 7G21PSC 7G22security camera installationvideo monitoring

Aardwolf International LLC provides security and investigative services, including private investigations, close protection, uniformed guards, and security consulting. The company also offers asset recovery and logistics as well as employee engagement and wellness services.

asset recovery & logisticsclose protectionemployee engagement & wellnessprivate investigationsPSC S211PSC S299PSC V999uniformed guards

ACE International Operations LLC (ACE-IO) is a Veteran-Owned, Female-Owned, and Minority-Owned small business providing government and commercial organizations with operational support services. Backed by over 22 years of government leadership and global operational experience, ACE-IO delivers mission-critical solutions across logistics, facilities, automotive, travel, modular construction, and building construction sectors, serving DoD, GSA, installation support units, and federal agencies.

cleaning servicescommercial building shell constructionconstruction management supportfacilities managementimport and exportinternational procurement consultinglogistics and distributionmodular constructionpackaging and kittingreinforced concrete worksstructural framingtravel coordinationvehicle sourcingVIN verification

Acentech is an employee-owned company of acousticians, engineers, scientists, and technical consultants, providing acoustics, audiovisual, telecommunications, security, and vibration consulting to clients across the globe. Its multi-disciplinary team serves markets including aviation, data centers, energy, healthcare, higher education, museums, and performing arts.

acoustics consultingaudiovisual system designmodelingnoise and vibration monitoringsound power measurementstelecommunications consultingvibration analysis

Ace Prevention Private Security, LLC is a veteran-led private security company founded by Donavan D. Mitchell, Sr., a United States Army veteran with over 10 years of military service. Based in Kenner, Louisiana, the company provides security services rooted in military values of discipline, respect, and commitment to duty, with a team that includes many veterans.

24/7 monitoringAccess Controlarmed security guardingcrowd controlevent securityexecutive protectionfire watchmobile patrolsPSC R430PSC V127unarmed security guarding

Aegis Group is an Arizona-based private investigation and security consultancy firm serving individuals, corporations, law firms, and insurance companies. It provides private investigations, executive protection, surveillance, background checks, and security consulting, with worldwide coverage through strategic partners. Its team includes military and police officers.

background checksdigital forensics and analysisexecutive protectionprotective intelligencestatement investigationssurveillanceThreat Assessmentundercover operations

American Executive Security (AES) is a physical security company headquartered in Falls Church, Virginia, providing security officer services, patrols, fire watch, event support, and security consulting across Washington, DC and Virginia since 2011. AES holds a Virginia DCJS private-security services license and carries commercial general and auto liability insurance, with 24/7 live dispatch.

24/7 dispatchevent securityfire watchmobile and vehicle patrolsparking and traffic supportsecurity officer services

Agency Group is a professional security company based in Allison Park, Pennsylvania, serving Pennsylvania, Ohio, West Virginia, Florida and Texas. Founded in 2010 and owned and operated by former CIA operations officers, it provides investigations, intelligence, and security services to corporations and individuals, with vetted security professionals at international locations.

access control installationCCTV installationclose protectioncontingency planningcrisis managementexecutive protectionintrusion detectionsecure transportsecurity guard servicessecurity systems integrationsecurity vulnerability assessmentssurveillance investigations

Airtight Security, LLC is a veteran-owned and operated security guard company located in Illinois. Founded in 2011, it provides security solutions including fire watch services, unarmed and armed security, special event security, executive escorts, construction site security, CCTV monitoring, high-rise building security, and security consulting. Its team includes professionals with backgrounds in law enforcement, corrections, military service, and private security, with over 25 years of combined experience.

Access ControlCCTV monitoringcrowd controlemergency responsefire watchPSC R430Risk Assessmentsecurity guard servicessurveillance

Alexander Global Strategies, Inc. (AGS) is a full-service global security company providing security consulting and protective services. It offers customized security solutions integrating physical security, executive protection, secure transportation, risk management, and crisis response, along with training courses and government contract services.

crisis responseevent securityexecutive protectionprotective intelligenceRisk Managementsecure transportationthreat and vulnerability assessmentTraining

Algora Solutions, Inc. provides cybersecurity services for small and medium businesses, including penetration testing, vulnerability assessments, security audits, security consulting, and compliance advisory. The company states it has 17 years of cyber security experience and also offers secure web design and development, VAR IT hardware sales and procurement, and business software sales and licensing.

Cloud Security Configuration ReviewCompliance AdvisoryCybersecurity Awareness TrainingPenetration TestingPSC N075PSC R425PSC R499PSC U008PSC U012Security AuditsVulnerability AssessmentWeb Design & Development

All Protection Security (APS) provides managed security solutions with trained security officers, experienced supervisors and dedicated management professionals. The company serves corporate offices, retail environments, large-scale events and residential properties, emphasizing training through its own APS Training Center, active supervision and client-specific planning.

access control and visitor managementalarm responsearmed and unarmed security officersevent and crowd managementexecutive protectionloss preventionPSC R430PSC S206security officer trainingvehicle patrol

Amenaza Technologies delivers actionable strategy for critical infrastructure and enterprise security leaders, using attack trees to model real-world attack feasibility and quantify business impact. Its proprietary attack-defense modeling platform, SecurITree, simulates adversarial behavior across IT, OT, hybrid IT/OT, and embedded cyber-physical systems. Founded over 25 years ago as a specialized engineering firm advising defense and aerospace organizations, it now serves critical infrastructure, energy, and Fortune 1000 firms worldwide.

adversarial modelingattack tree analysiscyber-physical risk assessmentPSC 7J20software developmentthreat simulation

American Asset Protection® was established in 1992, providing security and investigative services. It is a total security solution provider and integrator, licensed, bonded and insured locksmiths, offering security guard and patrol services, electronic security, investigations, and security architectural hardware. It serves residential, commercial, retail, banking, industrial and government facilities.

access control installationalarm system installationcable runsCCTV installationdoor preparation for mortisingequipment setuplocksmith servicespatrol servicessecurity guard servicessurveillance investigationsTraining

American Custom Private Security, Inc. (ACPS) is a Stockton, California-based security provider serving commercial, corporate, and government customers. It offers uniformed armed and unarmed security officers, mobile patrol, alarm response, event security, remote site services, and security consulting. The company has provided event security since 2008 and has worked with large public and private utilities in Northern and Central California since 2010.

alarm responsedisaster preparedness planningevent securityfire-life-safety program developmentmobile patrolphysical security surveysPSC S206remote site protectionrisk and threat assessmentsuniformed security guard services

American Security & Investigations is a security solutions provider founded in 1959 and a wholly owned subsidiary of Marsden Holding. It offers uniformed guards, investigations, security technology, and security consulting, with 15+ office locations nationwide and thousands of security officers, loss prevention agents, executive protection and field investigation professionals.

background checkscorporate trainingdue diligenceexecutive protectioninvestigationsloss preventionremote guardingThreat Assessmentuniformed guarding

AM-GARD is a security services provider based in Pittsburgh, Pennsylvania, dedicated to providing clients with high quality, cost-effective security staffing solutions. It has provided services to over 125 municipal, state, and federal government agencies throughout Pennsylvania and the nation, and has a forty year history serving western Pennsylvania hospitals.

background checkselectronic surveillanceemergency responseinvestigative servicessecurity guard staffingsecurity guard trainingThreat Assessment

Apex Security Management Group is a provider of professional protection and investigative services for government, residential, and corporate industries. Founded by a group of law enforcement officers, the agency employs former and/or current law enforcement officers, professional security officers, and military personnel, and requires ongoing training and annual weapons qualification.

Access Controlarmed uniformed patrolscrime reductionexecutive protectionfirearm trainingnarcotic interdictionprivate investigationsurveillanceTaser training

Aplura, LLC is an information security consultancy founded in 2005 by Daniel Deighton and Sean Wilkerson. It provides security operations, consulting, and development services, specializing in Splunk, Cribl, Fortinet, and Gigamon technologies for clients including Fortune 500s, service providers, higher education, and state, local, and federal governments.

API and DB integrationGigamon deployment optimizationintegration and developmentPSC L059security operationsSplunk developmentSSL decryption

Apollo delivers intelligence-led cybersecurity solutions for government agencies, educational institutions, and enterprises. For more than two decades, Apollo has partnered with these organizations to deliver security programs that reduce risk, spanning strategy, implementation, and managed security services. Its Apollo Complete offering combines the Aegis platform with Areas of Defense for end-to-end cybersecurity delivered as a service.

24/7 SOC monitoringCloud Securitydigital forensicsincident responsemanaged detection and responsenetwork defensePenetration Testingred team assessmentssecurity assessmentssecurity awareness trainingSIEMtabletop exercisesthreat intelligencevCISO advisoryvulnerability management

ARC³ Corporation is an international security consulting and tactical training firm providing support in homeland and international security. It offers infrastructure security risk analysis, tactical and emergency response planning, executive security and asset protection, and law enforcement and military tactical training. The company states that all principals and most senior managers and personnel maintain current Top Secret security clearances.

executive security and asset protectionlaw enforcement trainingmilitary special operations trainingPSC B546risk and vulnerability assessmentsystem design and integrationtactical and emergency response planningTactical training

Arcanum Solution provides comprehensive, discreet security consulting solutions designed to safeguard physical, cyber, and intellectual assets. Services include risk, vulnerability, and threat (RVTA) assessments, investigations, surveillance, background checks, travel risk management, and security strategy development.

background checksinvestigationsjourney managementRisk Assessmentsurveillancetravel risk management

Arculus Global Security is a premier provider of comprehensive security solutions, dedicated to protecting assets, personnel, and information for a diverse range of clients. Operated by a team of former active-duty military personnel with backgrounds in counterintelligence and military investigations, the company combines military precision with innovative security strategies. Based in Atlanta, GA, it offers armed and unarmed guard services, security consulting, training, government services, surveillance systems, and cybersecurity.

armed and unarmed security guard servicesCyber securitygovernment facility securityreal-time monitoringrisk assessmentssecurity personnel trainingsurveillance system installation and management

Argil Solutions is a consulting services company specializing in information security. It helps state, federal, and commercial organizations field secure solutions, using industry best practices and methodologies. Staff hold certifications including CISSP and CISA, with expertise in Card Management Systems, Public Key Infrastructure, and Identity and Access Management.

architectureBusiness process reengineeringcertification supportdesignimplementationIntegrationpolicy managementproduct installationRequirements Analysissecurity audit/assessmentsystems security engineering