Young and Young Security, professional installation company is based in London for over fifty years and provides services in locksmith, alarms, CCTV, access control, PIDS and all types of electronic security systems.

ZEM Services Limited is a renowned security company renowned for its comprehensive range of top-tier security services. Their primary objective is to deliver hassle-free security solutions through the deployment of experienced, licensed, and highly dedicated security personnel. Their team is equipped with state-of-the-art tools and the latest technology, ensuring the utmost effectiveness in securing your premises and properties.

ZeroThree Media provides professional and cost-effective solutions to the IT problems facing today's businesses.

With an office in Wembley, ZimCos AVS offers security and audio visual solutions to clients throughout London and not only. Set up in 2009 the company has a big portfolio. ZimCos AVS works for Management Agencies, Real Estates, Small and big Companies, Private individuals.

Zod Security is a security company in Lebanon. It offers security company expert security equipment, installation and after-sales.