KRUSE Security Systems provides intelligent solutions for managing, storing and tracking asset keys. The product range extends from fire department key depots and key safes through electro-mechanical key management systems to key dispensing systems.

KSG has 29 years of experience in the security field, working as design engineer, manufactures rep, and owning a systems integrator.

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.

Lakshya Technologies is a provider of Smart Home Automation and Integrated CCTV Security Solutions, offering advanced systems for modern living. They specialize in Home Automation, CCTV, VDP, Biometric Access, Fire & PA Systems, IoT/Cloud Computing, Smart Lighting and Boom Barriers.

LAN-TEL Communications, Inc. provides state-of-the-art communications and security solutions for private and public sector customers across all market segments in the New England area. They provide structured cabling for voice, data and video services, Integrated Security Systems, fiber optics and much more.

Laser Alarms Ltd installs and designs security systems includes CCTV, burglar alarms, smoke detectors, fire alarms, access controls systems, and extinguishers etc. The company provides security and safety to thousands of homes and businesses throughout Gloucestershire and Wiltshire. Laser Alarms design a robust system to protect family, home,business and possessions.

All types of cable, trunking, conduits pipes, pvc pipes, bosal pipes, racks, poles, panels, connectors, boots, switches, cabinets, cage nuts and more accessories.

As a result of the rising need for security products, Lazer Beam Security was formed in 1996 with the objective of supplying, installing and supporting electronic security solutions that are effective and reliable. Since the founding of Lazer Beam Security, they have been serving the security needs of both the domestic and commercial markets. Lazer Beam Security is a recognised ISO 9002 installation company.

Lee Security London Ltd have been keeping businesses and homes safe from fire, theft and intrusion by installing fire alarms, CCTV, access control systems, security gates, integrated security, and fibre optics etc. The company is experienced to make sure fire alarm system is effective, compliant and professionally installed, without breaking the bank. Based in London, Lee Security provides the most suitable specification for its clients needs.

Legacy protection services is a leading security company offering a wide variety of security guard and investigative services. Legacy Protection Services combines covert surveillance, uniformed security and technology to provide the client with the best possible security solution available on the market.

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.

Lindakeith Security Services offers top‑tier security solutions, including manned guarding, rapid alarm response, VIP protection, and school/property guard services. Their licensed, vetted, and trained guards are on hand 24/7 across Kenya.

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

Liteye manufactures Aquila thermal surveillance camera solutions. From fixed to pan & tilt platforms. Their thermal cameras are utilized for site security at airports, oil pipelines, offshore oil rigs, ports, borders, and other high value facilities.

Littlewood Fencing Ltd is one of the most diverse fencing contractors in the United Kingdom. They provide gate automation solutions, access control solutions, CCTV systems, safety devices and many more.

In order to facilitate continuous growth and expansion of its cross industry technology consulting portfolio, LMKR formally announced the creation of LMKT as an independent IT solutions company in 2010. This strategic shift will enable LMKT to offer its growing solutions portfolio to customers worldwide by leveraging an extensive network of LMKR's regional offices, its human capital and strategic partnerships.

For more than four decades, Lochbridge has been a trusted technology partner to enterprises worldwide, from General Motors and American Greetings, to Dole and Blue Cross Blue Shield. They develop the technology that powers the future of their businesses, including apps that can start the car, smart watches that monitor health, cars that drive themselves – and more. They deliver systems that are the backbone of leading enterprises.

Lochrin Bain are suppliers and manufacturers of steel palisade security fences. They also provide site survey where they examine the existing perimeter systems and then advise the right level of product to enhance the system which is already installed.

Lock-Tec is a Company Member of the Trade Division of the Master Locksmith Association and an installer of electric locking systems, access control, door entry systems, master key systems and mechanical locking products.