Since 1986, Kronjyllands Vagtservice A / S has concentrated on security and supervision tasks with Ole Østergaard as the man behind.

Latham's are the UK's leading supplier of stock high security steel doorsets. They have thousands of steel doors in stock, and supply security doors and fire exits for a wide range of applications. Their residential, commercial and industrial doors are ready for immediate delivery or collection from their distribution centre in Stourbridge.

LIG Nex1 Co., Ltd. develops and produces a wide range of advanced precision electronic systems including missile, underwater weapon systems, radars, electronic warfare, avionics, tactical communication systems, fire control systems, naval combat systems, and electro-optics.

With over 25 years' experience, Limitless Integrations LLC offers high-quality, reliable commercial/industrial security and safety services in the Ohio/Kentucky/Indiana Tri-State Midwest region. The firm offers reliable and professional security and safety solutions for large venue and private facilities, including the iDENT MODS mobile onsite detection system with partner iDENT LLC of California.

Limitless Security specialise in security systems, fire alarm systems and man guarding services for business premises and homes. The company provides reputable, qualified security personnel for all purposes, from event staff and stewards to door security and personal protection. Limitless Security also offers professional intruder alarm system installations and maintenance contracts for both homes and businesses.

Link CCTV Systems now design, install and maintain premium integrated security systems for some of Europe’s biggest corporations and groups on over 450 sites nationally. Link currently maintain a range of systems from large schools and universities to government and corporate offices, retail parks, haulage depots and high-profile shopping centres

Colorado-based LockState develops and sells security and internet connected products under the brands LockState, ResortLock, LockStateConnect, and RemoteLock. Since 2004 the company has been manufacturing keyless locks and safes and in 2011 launched LockStateConnect, a suite of internet connected Wi-Fi products. LockStateConnect brings the power of the Internet and remote control to common devices such as door locks, thermostats, and power plugs.

Logipix Ltd. is a Hungarian high-end multi megapixel security surveillance camera manufacturer and developer of NVR network video recorders, VMS video management software and VCA video content analysis solutions. With the 20 MP at 20 fps high end camera, Logipix is in the top 3 high end manufacturers in the world and all of the product design, development and manufacturing 100% made in Hungary.

Lorient Polyproducts designs and manufactures high-performance door sealing systems. Lorient's intumescent seals are a vital part of a fire door assembly, helping to defend buildings against the spread of fire. Lorient manufactures smoke seals which restricts smoke movement around a building - giving people time to escape, and reducing property damage.

Loss Prevention Services (LPS) Ltd. is a Private Investigation Agency that was founded in 1972. LPS provides national organizations with investigations, surveillance, and security services that focus on eliminating the types of loss that impact your company’s profitability. Loss Prevention Services clients include Fortune 500 companies, large and mid-size law firms, insurance companies, and national and local retailers.

m_PAC is a high-tech security company that develops and distributes the most advanced security systems in the world. The m_PAC product line proudly stems from renowned German engineering and meets or exceeds the highest technical specifications available in the market at a competitive price.

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.

MAQ Solutions is an established and approved security firm with expertise covering business and personal clients. They provide high quality and reliable services to their clients with special interest in Manned Guarding Security provision.

MARITZ SECURITY mixes all unique security services with one goal and thats to save money. Maritz Security is a UK based company based in London. Some of the security services it offers are: reception security, close protection security, retail security, construction security, set security and guard dogs. All these services are offered to the private and public sectors.

Mark Two Technology offers a range of specialist electrical installations. All systems are designed to suit the customers requirement and installed to the highest standards.

Matchday Security provide security for all sporting events throughout London and the South East. EG. Football, Rugby, Tennis, Boxing, Basketball, Road Races, Cycling, Regattas, Stadiums, Sports Grounds, Training Grounds, Road Closures, Parks, Bars and Events.

Matrix Fire & Security offers a complete range of fire and security systems for domestic and commercial customers. The team can install and maintain CCTV, access control systems and perimeter protection. It also offer perimeter security products, such as buried sensors, fence & wall mounted sensors, radar systems, microwave zoning systems and security management systems.

Maximum Security Systems brings together a retired policeman and security alarm specialist to provide security advice and product installation. With our expertise, we can recommend exactly what your house or commercial property needs without trying to sell you anything unnecessary.

MEC Security is committed to providing clients with an unrivalled security service. They are constantly adapted our methods and approaches to stay on the forefront of security, which ensures that your safety, assets and profile is never damaged. By choosing MEC Security, they are employing a firm, whose experience guarantees the pressure from any potential threats is completely alleviated.

MediaBodyguard has more than 10 years of experience on the frontline with celebrities. The company's security staff are licensed by the UK Home Office to provide bodyguarding and first aid services. It also offers home security doors & locks, encrypted hard drives, GPS tracking and mobile panic alarms, to name a few.

Meesons are a key player in the UK security industry. The company provides smart access control, security, portals turnstiles, fixed screens, sliding security screens, automatic doors, access control. Meesons are Safecontractor approved.

Mercury Fire and Security Ltd install a variety of safety products for their customers in Nottingham and the surrounding areas. Established over 22 years ago, their company has developed considerably, and are now one of the local area’s leading providers of fire and security services.From fire alarms to CCTV, you can be assured that Mercury Fire and Security have everything that you need.