InDev Tactical (InDev), provides security guard and close protection services, consulting, and training to clients in the US and internationally. InDev Tactical is a division of InDev Specialists, Inc. which was established in 2004. InDev currently offers security services in Alabama, Kentucky and Georgia (Virginia coming soon), and has current international operations in Afghanistan and the Phillipines.

International Protective Service Agency (IPSA) has been providing a full range of security guard services in the NYC area since 1989. They specialise in event security, residential and commercial building security, talent protection, executive protection, and fire safety services.

IPS BODYGUARD is a protection, safety and private security agency specialized in close protection, surveillance and home security and events security. Skills areas : - Risk assessment and security audit as well as analysis of economic markets, - Fight against terrorism, prevention of theft and aggression, anticipation of danger

ITF is a global security corporation providing security and close protection services since 1999. It can assist customers in all aspects of security and surveillance.

Modern security service provider covering all physical security services including, Close protection, event security, VIP security, Specialist services, Travel protection, Security drivers, K9 Units, Film set security, Risk management and security consultations.

Key Patrol is a leading keyholding and alarm response company supplying mobile patrols to business on a UK wide national scale. They provide specially trained security officers to perform mobile vehicle patrols, lock and unlock services, and provide one of the UK’s fastest rapid response services to intruder alarm activations on business premises.

Key Patrol are a leading private security company providing UK Key Holding Services in the form of Mobile Security Patrols and Rapid Alarm Response for businesses. Their security staff and Key Holders are specially trained and fully SIA licensed. Key Patrol provide specially trained security officers to perform mobile vehicle patrols and lock and unlock services.

Krauss-Maffei Wegmann GmbH & Co. KG specialises in highly protected wheeled and tracked vehicles. All KMW systems are designed for core of protection, mobility and fire power.The company supports a product portfolio ranging from air-transportable, highly protected wheeled vehicles through reconnaissance, antiaircraft and artillery systems to main battle tanks, infantry fighting vehicles and bridge laying systems.

KREMAK EOOD was established in 1992. Today it is the largest armed security company in the South East of Bulgaria with over 1000 licensed security guards and employees. The company provides security services for over 150 industrial sites, including such of national and strategic significance, and over 12 000 sites with CCTV / video surveillance equipment-based security systems.

Kyryliuk Installation, is a Provincial company which provides service and installations to national companies across Canada. All Commercial accounts have top performance equipment installed to provide confidence and quality assurance. Kyryliuk also provides service to Commercial and Residential clients requiring all Security Alarm/CCTV solution and Network cabling and equipment resources.

L’Anubis Ltd is a security and emergency management company that specialises in the provision of integrated security and emergency management services. Dedicated to developing and implementing specialised security programs for each of its clients, L’Anubis provides superior service in a cost-efficient manner.

LanckerWolters’ globally renowned cyber security & ICT solutions offer enhanced security especially where systems need to function in an integrated way, using the Honeywell Pro-Watch Platform, among other things. This platform collects information from multiple systems and integrates it to stop any kind of security breach. The company also provides access control, fire detection, camera observation, technical security, alarm systems and barriers.

Lincolnshire Security Ltd. has been established since 1998, starting as a small family business in Lincolnshire. The company offers a wide range of guarding and mobile security services such as security guards, alarm activation services, special event security, and mobile patrols.

Locked security offers manned gaurding services tailored to suit your requirements.

London Security Services (UK) Limited is an independent service UK Security company, providing expert security guards across London and throughout the United Kingdom. They have been offering security services for over ten years, and during that time, have also earned a reputation as one of the leading security companies nationwide. They provide security guards for both public and private industry.

Lyon provides and manages a team of professional, fully vetted PSIRA-registered security officers. They utilize the Onguard biometric scanner system to manage full access control at multiple premises. Their control room operates 24/7 with on-site and off-site CCTV camera monitoring, patrol monitoring, mobile patrol, body cams, analytical cameras, and various advanced technological security systems tailored to suit the clients' needs.

MacGregor Protection Services is an established private security company that provides bodyguards, close protection officers and security consultants and employs solely from the armed forces. They provide a truly round-the-clock security consultant service and their clients receive the same exceptional standard of attention and assistance.

MacGregor Security is a private security management company offering professional security advice and services throughout the UK and globally. Now offering global security and risk management packages as well as local security services, MacGregor Security aims to always provide professional, affordable and effective security solutions, whatever your need.

MAHSURIMAS is a complete security system provider. The company is engaged in the consultancy, design, sale, installation, commissioning and maintenance services of physical as well as electronic security systems. MAHSURIMAS provides a range of effective and reliable, state-of the art security systems for -industrial and commercial applications. It's advanced perimeter security systems provide immediate & accurate identification Of intrusions.

Maloyzi Security is a company engaged in design, installation, maintenance and sales of electronic security systems, with constant innovation and technological development ranking with the world standard. Founded in 2009 by a team of engineers, configuring systems that meet the client's requirement and specifications.

Founded by two industry professionals who have over 60 years global security experience, Mantra Protection Solutions Limited, is one of Nigeria’s leading security companies. Recognised as a dynamic, powerful force in the world of security provision, their inherent understanding of security risk management within the demanding, highly charged Nigerian business environment has made them uniquely qualified to work with major commercial operations.

Maximum Security, Inc. provides protection of commercial and residential properties to prevent trespassing, theft and vandalism.

McRoberts Security Technologies is one of the largest patient protection system integrators in the United States. It has been providing end-to-end patient/facility protection solutions since 1992. McRoberts Security Technologies supplies customised integrated solutions, including Active RFID tagging systems for tracking patients, and assets, CCTV surveillance, and access control systems.

Mochobo Executive Guards cc trading as MEG Security is a dynamic, 100% privately black owned security close corporation based in Potchefstroom, North West Province, RSA. Their core business being security services and security consultancy in all major security fields such as, Physical security,Events Security, security training, direct and passive services, close protection, electronic security systems,Forensic investigation.

Metro Security Dept. offers security officers, guarding anything you need commercial, industrial and home security. K-9 dogs, mobile patrol, car patrol and traffic duty. Special events, 24 hrs service.