RenRoc was formed in 2018 to provide solutions to the end-user market they quickly gained a reputation for delivering on time and on budget. This was then followed by entry into the world of sub-contracting to electrical contractors where they have maintained their reputation evidenced by repeat business from a growing number of clients both trade and end user.

RFS Fire and Security design, install, and service high quality electronic Fire and Intruder Security Alarm Systems to Domestic and Commercial Clients. They also specialize in Access Control and CCTV equipment.

Risk Management Security Services specialize in providing bespoke security to commercial, residential and Industrial premises. Founded in 1976 the company provides manned guards, mobile patrols, keyholding and alarm response, CCTV monitoring and security receptionists.

Robinson Services are one of the largest private UK support services businesses that provides cleaning, hygiene, laundry, security, specialist and outdoor services, to range of customers, across public and private sector. The company offers security solutions including manned guarding, alarm monitoring & response, remote CCTV monitoring, 24hr control room, vacant property inspection, etc. Robinson Services holds SIA approved contractor status.

Root3, an electrical based engineering and technology expert, carries out a host of services including electrical installations and testing service, fire alarm and CCTV system installation and intergration to commercial and industrial properties throughout the UK including; schools, offices, local government buildings, military installations, factories and retail enterprises.

Rosse Systems Limited is a fire and security systems services provider in the UK. The company offers fire alarms, emergency lighting, intruder alarm, CCTV, access control, call systems, radio systems, fire risk assessment, fire extinguishers, etc.

Rossells are a security focussed company comprising of the following teams: Master Locksmiths, Safe & vault Engineers, Electronic Security Specialists (access control & intruder systems) and a dedicated Master Suiting Department. Rossells electronics team have carried out customized installations of keypads, fob readers, intercoms and detection systems for over 20 years.

Rukey Solutions is a London-based systems integrator. The company provides security products and services such as access control, burglar alarms, CCTV, door entry systems, fire alarms, home automation, IP cameras, monitoring services, maintenance, repair, etc.

With a wealth of experience in the design, installation and servicing of CCTV, access control and intruder alarms, Rutledge Integrated Systems (RIS) is an innovative solutions provider to companies with the need for integrated security systems, which comply with the latest NSI regulations.

They are in the business of building businesses so everyone can thrive whoever and wherever users are. Their flagship events will always be their pride and focus, but they're now building on these, creating year-round communities with shared passions and purpose, designed to help businesses and people grow continually.

Safe is a online supplier of safes and locks in the UK. Stocking the biggest names in security including Yale, Chubb and Phoenix, the online security retailer offers everything from fireproof cabinets and safes to alarms, locks and lockers, home alarm systems and CCTV cameras.

Safetech Systems Ltd. specialises in fire, sound and security systems for domestic and commercial purposes all under one roof. The company customer base covers applications from basic domestic systems through to retail, construction, commerce, government and military installations. Based in UK, Safetech designs installs, commissions, and maintains security systems.

Safeway Security is a duly registered business in Cooperative Republic of Guyana since 2010. they are a retailer, wholesaler and installer of all types of security devices and products.

Saint John Security Installations Ltd has been providing security solutions nationwide since 1999. The company employs a team of highly trained and experienced security consultants who are on hand to advise both residential and business customers on the best possible security solutions.

One of the UK’s providers of housing, care, and commercial services, Sanctuary manages over 105,000 homes throughout England and Scotland, including general rented, retirement living, supported housing, student and key worker accommodation, and care homes. Sanctuary also provides a range of other services including maintenance and telecare.

Sandal Security Services Ltd provides a full range of fire alarm designs from large commercial, multi occupancy sites through to small domestic applications. The company designs and installs a certified BS5839 standard system that meets customer's exact requirements. Service, maintenance and monitoring options, are provided for both new systems installed by Sandal Security Services or take-over of existing system.

SAS Alarms And Comms. is one of Manchester's longest established company trading since 1984. The company specialises in the supply of high quality Intruder alarms,CCTV,Fire and Access control systems, helping to improve security of homes and businesses across the Manchester area. SAS Alarms And Comms. supplies, installs and maintains CCTV systems for the home and business systems.

SBES Limited was incorporated in 1997 & is a provider of lone worker alarm systems. SBES has achieved SIRA Certification for ISO 9001:2008 for the design, manufacture, sales, installation and service of electronic lone worker protection equipment. SBES Limited's product line includes - SBES LifeSaver, SBES Responder & SBES Protector.

Established in 1980, Scan Alarms & Security Systems (UK) Ltd is one of the Northern Ireland's premier electronic security companies. The company is a specialist security provider for all kinds of commercial, industrial, private, public and residential premises. Based at purpose-built premises in Mallusk, on the outskirts of Belfast, Scan Alarms & Security Systems highly skilled workforce is well placed to service clients throughout Ireland.

Science Media Partners Limited is an Active business incorporated in England & Wales on 12th October 2006. Their business activity is recorded as Publishing Of Consumer And Business Journals And Periodicals.

Scorpion security delivers a perfectly tailored security solution via CCTV, intruder alarm, access control or manned services. From free survey to installation, via remote monitoring, ongoing maintenance and a manned response, Scorpion understands the importance of a customer focused approach.

Scott James Security Design provides tailored specialist design and procedural advice to the security industry itself, further reinforcing its industry reputation and credentials.

Scottish Communications (SCG) established back in 197 has offices in Perth, Edinburgh and Glasgow covering the central belt and south of Scotland, as well as the north of England. SSG is involved in providing design, survey & installation of various security products like CCTV cameras, access control, security barriers etc.

SCS Security Design is a leading designer, supplier & installer of IP CCTV, access control, security barriers, body-worn CCTV, video analytics, PA systems, digital radio communications as well as integrated security. The company has offices in Perth, Edinburgh and Glasgow covering central belt and south of Scotland, as well as north of England. SCG is also committed to ongoing maintenance of its systems, offering a variety of service contracts.

SCT Fire & Safety Protection delivers trusted fire and security solutions tailored to homes and businesses across Northern Ireland. Combining expert engineering with a customer-first approach, they provide compliance, peace of mind, and long-term protection. Their focus is on reliability, innovation, and service that goes beyond the standard.