LRG specialises in Access Control, Intrusion, Surveillance, Audio/Video, and IP solutions from industry-leading manufacturers for the Central United States. Its services include pre-sales assistance, technical training, and project registration. LRG's website includes information links to new products, technology aids, and industry news.

LRG Canada has developed a strong network of Manufacturers and Distributors to help support security needs. Understanding products, their applications and where to acquire them is essential.LRG Canada works closely with all levels of Distribution to ensure its customers' products are front & centre with the Customer base.

LRG Marketing Communications, Inc. specialises in strategic thinking to create unique positioning and identities for its clients. Recognised as one of the nation’s top business to business agencies for the last six years in a row, LRG develops positioning and marcom programs based on clients’ business objectives.

LRSS Ltd. was established to provide efficient, expert security solutions to businesses. Its services include Static Guards, Mobile Patrols, Alarm response, Key Holding, Lock up/Unlock, Concierge, Gatehouse duties. It can also advise, implement and aminister electronic security services for example perimeter sensors HD CCTV systems.

LS Telematics uses the very latest wireless and wired communication technologies, it provides professional products and services for a wide range of requirements including:Monitoring for remote, empty or unattended property,Lone worker monitoring and Covert surveillance.

LSS Consultants is the UK based security consultancy. The company offers training across a range of security-related and other areas including: conflict management and inter-personal skills, self-protection, first aid health & safety public order/crowd control licensing, law enforcement, gathering/presenting evidence, personnel management, equal opportunities, leadership and management skills.

LT Harper specialise in cyber security recruitment. It believes in providing an individualized, transparent service to customers whether they are looking for a new opportunity or to hire talent.

LTS is a leader in video surveillance, providing reliable, innovative, and cost effective video solutions. With their achieved, industry driven sales and technical support team, LTS helps support customers 100% of the way, end to end on any security project needs.

Lighting technology Electrical Contractor Ltd, was established in 1994. A security concept from LT Security is a combination of several types of sensors based on the customer's needs. ROS analysis in cooperation with their customers helps them to ensure a proper solution. Security solutions include: video surveillance, locks and fittings, access control solutions and fire alarms.

German company, LTV Europe GmbH, offers a wide range of video surveillance products. The company delivers IP, HD-SDI and analogue cameras to support legacy video surveillance systems, and provides a complete range of solutions for a broad spectrum of industry segments and applications. LTV offers solutions for government, retail, logistics, banking, and manufacturing. LTV VMS supports many brand-name cameras, such as Axis, Bosch, Sony, and RIVA.

Luceat is designs and manufactures systems for light transmission and data-based plastic optical fiber. It is the only company in Europe able to integrate cables and systems of data transmission over fiber and plastic to provide any advice on any aspect of plastic fiber systems (cables, components, devices and transmission protocols) to be single point of contact for all needs.

Lucid is a visual collaboration suite that helps teams see and build the future. Virtual whiteboarding, intelligent diagramming, and cloud visualisation empower organisations to take plans from initial ideas to successful delivery. Together, they are utilised in over 180 countries by millions of users. Ninety-six percent of the Fortune 500 use Lucidchart, and customers include Google, GE, NBC Universal, and T-Mobile.

Lucideus is an IT Risk Assessment and Digital Security Services provider. It’s a trusted standard for companies that need to protect their brands, businesses and dignity from debilitating cyber-attacks. They build and deliver information security platforms and services, both generic and customised to proactively secure, continuously monitor and reactively respond to cyber threats to the technology stack.

Lucidworks believes that the core to a great digital experience starts with search and browse. Lucidworks captures user behaviour and utilises machine learning to connect people with the products, content, and information they need. The world’s largest brands, including Crate & Barrel, Lenovo, Red Hat, and Cisco Systems rely on Lucidworks’ suite of products to power commerce, customer service, and workplace applications that delight customers.

Lucky Technology, Inc. is a cloud-based service provider which works seamlessly with iGuardExpress and all other iGuard models, and provides essential payroll functions for the organisations. The iGuard is an embedded web server system device for access control and time-attendance applications. It supports both biometric fingerprint & contact-less smart card authentication.

Lufthansa Technik is a globally renowned manufacturer provider of maintenance, repair, overhaul and modification services for aircraft and aircraft parts. With tailored maintenance and overhaul programs and state-of-the-art repair methods, Lufthansa Technik ensures the technical reliability and availability of its customers'​ fleets.

LuJam Cyber is a cybersecurity company that provides protection to SME’s network. Their product is complementary to firewalls and anti-virus software, detecting in different ways uncovered security threats including those associated with IoT devices.

As part of the IDEX Corporation, LUKAS combines global expertise to deliver powerful, reliable, and user-friendly hydraulic tools, ensuring top-quality standards "Made in Germany." With a comprehensive dealer network, LUKAS supports emergency services and industrial operations worldwide, enhancing safety and efficiency.

Lumana provides an enterprise video security system with AI agents — helping teams see, understand, and act when it matters most.

Lumberg Automation products deliver intelligent wiring solutions such as electronic field bus components and connector and distribution box systems for all applications in industrial automation technology and complete wiring concepts for mechanical engineering and production systems for a wide range of industries.

Lumenera is a leading manufacturer and developer of high performance digital cameras and custom imaging solutions for security applications. Offering 4 – 32X the image detail when compared to PAL/NTSC, our VGA, 1, 2, 3 and now 11 megapixel cameras provide superior image quality with up to 2600 lines of resolution. Reduce camera counts by replacing multiple analog cameras with a single CCD or CMOS multi-megapixel camera.

Lumentum is a designer and manufacturer of innovative optical and photonic products enabling optical networking and laser applications worldwide. Lumentum’s optical components and subsystems are part of virtually every type of telecom, enterprise, and data center network. Lumentum’s lasers enable advanced manufacturing techniques and diverse applications including next-generation 3D sensing capabilities.

LumenVox is a speech automation solutions company providing core speech technologies that include the LumenVox Speech Recognizer, Text-to-Speech Engine, Call Progress Analysis, and Speech Tuner, Natural language solutions support and Multifactor Biometric Authentication.

Lumeo is a "no-code" custom video analytics platform that allows providers to deliver new solutions easily with drag & drop tools and pre-built analytic building blocks.

Luminite Electronics Ltd is a UK based company with 30 years experience in the design and manufacture of PIRs a reliable and flexible professional security solution for intruder detection and event driven CCTV systems.