The 12 closest competitors and alternatives to AUS among physical security companies — ranked by similarity to what AUS actually does, not by market-cap band.
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Allied Universal is a major security services and facility solutions provider with corporate headquarters located in Irvine and Santa Ana, California, offering comprehensive physical security and workforce solutions.
AUS is a physical security company headquartered in United States. Xcout tracks 11 named people at AUS, including Steve Jones (Global Chairman and CEO).
5 more named people on record for AUS, with roles, board committees and tenure — see the full roster →
Ranked by semantic similarity — how close each company is to AUS by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar physical security company
Brivo provides a unified, cloud-native physical security platform that integrates access control, video surveillance, visitor management, and intrusion detection for enterprises.
Similar physical security company
Avigilon, a Motorola Solutions company, provides end-to-end security solutions including video surveillance, access control, and AI-powered analytics.
Similar physical security company
G4S Bangladesh is a security solutions provider and training school with its head office located at Dhaka House in Dhaka, Bangladesh.
Physical Security & Access Control
IronSite is a security systems services provider headquartered in Corona, California, offering turnkey perimeter security solutions including automatic gates, access control, barriers, and bollards.
Similar physical security company
Strategos International provides security training, consulting, and protection services for healthcare facilities, schools, and corporate organizations. The company specializes in workplace violence prevention, school safety, healthcare security, and executive protection.
Similar physical security company
CSA360 Software provides an all-in-one physical security operations management platform designed for security teams. Its software features tools for guard tour tracking, workforce management, visitor management, dispatch, incident reporting, and real-time communication to streamline field and administrative workflows.
Similar physical security company
Brink's provides secure cash management solutions, ATM services, cash-in-transit, cash vault services, and global logistics for valuables to businesses nationwide, including retailers, restaurants, and financial institutions. The company offers hardware, software, and financial services designed to optimize cash handling, streamline operations, and enhance security.
Security and Surveillance
IDIS is a global security company that designs, develops, and manufactures comprehensive video surveillance solutions including cameras, recorders, software, and accessories.
Security & Protection Services
SIS Limited, along with its affiliated entities, stands as a leading provider of security and allied services across India, Australia, Singapore, and New Zealand. The company's operations are strategically divided into three main business segments: Security Services (India), Security Services (International), and Facility Management. Its extensive security offerings encompass manned guarding, specialized training, physical security solutions like fire detection and suppression, maritime and aviation security, and perimeter protection. SIS also implements advanced security infrastructure, including command and control centers, access control and entry automation systems, closed-circuit television (CCTV), and intrusion detection. Additionally, it provides paramedic and emergency response teams, alongside services for loss prevention, asset safeguarding, and mobile patrolling. Beyond core security, the company delivers crucial cash logistics services, featuring secure cash-in-transit, doorstep banking, ATM cash replenishment, and the transportation of precious items and bullion. Its electronic security portfolio includes alarm monitoring and rapid response services, complemented by the sale and installation of various electronic security devices and systems. The facility management division offers a broad spectrum of services, such as cleaning, housekeeping, pest control, office support, gardening, and comprehensive mechanical, electrical, and plumbing maintenance. This segment also covers preventive maintenance, general repairing, business process outsourcing (BPO), asset management, short-term repairs, and heating, ventilation, and air-conditioning (HVAC) services. SIS serves a diverse client base across numerous sectors, including power, telecommunications, transportation, aviation, ports, logistics, real estate and townships, educational institutions, and healthcare providers. Incorporated in 1985 and headquartered in New Delhi, India, the company was previously known as Security and Intelligence Services (India) Limited, officially adopting the name SIS Limited in January 2021.
Fire security and protection
SFS Security Fire Systems specializes in comprehensive commercial fire protection and security solutions, with its corporate headquarters located in Coppell, Texas.
Home Security & Automation
Headquartered in Boca Raton, Florida, ADT Inc. has been a leading provider of security, automation, and smart home solutions for consumers and businesses throughout the United States since its founding in 1874. The company delivers a broad spectrum of services, including fire detection and suppression, video surveillance, and access control systems, tailored for residential, commercial, and multi-site clients. At its core, ADT offers expertly installed and continuously monitored security and premises automation systems. These advanced systems are engineered to detect intrusions, manage property access, sense movement, and monitor environmental hazards such as smoke, fire, carbon monoxide, flooding, and temperature fluctuations, while also addressing personal emergencies like injuries or medical incidents. Furthermore, ADT provides interactive smart home capabilities, empowering customers to remotely arm/disarm systems, adjust thermostats and lighting, view live video feeds, and create custom automated schedules for various connected devices via smartphones, tablets, or laptops. The company supports these offerings with ongoing monitoring and maintenance. Operating under brand names like ADT, ADT Pulse, Protection 1, ADT Commercial, and Blue by ADT, ADT Inc. manages an extensive infrastructure, including approximately 250 sales and service offices, three regional distribution centers, and 17 support locations that house nine UL-listed monitoring centers and four national sales centers. The company adopted its current name, ADT Inc., in September 2017, having previously been known as Prime Security Services Parent, Inc.
Security & Protection Services
Zedcor Inc. is a security and mobile equipment solutions provider headquartered in Calgary, Alberta, Canada. The publicly traded company delivers tech-enabled security services and mobile surveillance solutions to clients across Canada and the United States.
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