With over 20 years of experience in the security industry, SecureSites Troon Ltd. protect commercial property and keep assets safe 24 hours a day, 7 days a week. Offering a wide range of security services from key holding, mobile patrols and alarm response to event security, reception services and static guarding, it takes the time to assess the needs of each and every one of its clients before devising a tailored security solution.

Securi-Guard has been established for over 25 years and is the largest independent family run fire and security solutions provider in the South West of England. The company is split into three areas of expertise, security services, fire and security systems and 24/7 monitoring services (intruder/fire alarm, CCTV and lone worker alarm monitoring and vehicle tracking).

SecuriGroup is one of the UK’s leading security companies providing a wide range of security services including manned guarding, retail security, key holding, systems and event security. SecuriGroup Services Limited holds SIA approved contractor status for the provision of Door Supervision, Security Guarding, CCTV, Close Protection and Key Holding.

Originally founded in Bristol, UK, SECURIST began with an experienced team of individuals with a wide range of backgrounds from within the security industry. Over the course of their time as one of the leading security companies and establishments, they have built up a large client base with many contracts specialising in manned guarding and event security at the very core of their operations in the South West.

Securitas, a market leader in security, with over 280,000 employees, operating in 45 countries. The company offers a wide range of customers in a variety of industries and segments with services like guarding, mobile and monitoring, keyholding & alarm response (both commercial and domestic), mobile patrols, a locks and unlocks service for commercial premises and lone worker protection/escort services.

Securitas is the most locally-focused security company in the United States, with over 650 local branch managers and more than 90,000 security officers who provide unmatched security solutions to meet the specific needs of thousands of businesses. Securitas USA's core business is security services. The company's service offering categories are specialised guarding, mobile security services, monitoring, and consulting and investigations.

Security Alert is a Midlands based company in Derby which formed in 1997. They are a privately owned British security and risk management company with substantial experience within the security industry.

Security Centres International Limited are a regional security and life safety advisory and delivery firm based within the Caribbean. They work at a direct local level with governments, national security and law enforcement agencies and medium to large multi-national corporate customers.

Security Group is a modern Danish security company, which works independent of special interests of any kind - political, economic or supplier interests. They provide effective, reliable solutions and create security for their customers, both private, business and government.

Security Resources is a multi-faceted security guard and investigative solutions firm which provides comprehensive and quick response security offerings to public and private clients in the US, CA and PR.

Secutech is principally engaged in the consultancy, development, sales and marketing of innovative products that make use of security solutions, advanced signal processing technologies, IT solutions, hardware, software, and the most precious of related brands in the field.

Senator Security Services Ltd: Established 1997; a leading provider of integrated security for the Facilities Management sector. Manned guarding, key holding, alarm response, mobile patrols, front-of-house, CCTV remote monitoring and car park management for shopping centres, void and occupied property, business premises and NHS / healthcare facilities.

Shark is a Jordanian national company it has been established to provide its clients in Jordan and the Middle East with comprehensive security solutions. Shark employed a great number of ex military officers and NCOS SPECIAL FORCES ROYAL GUARDS AND POLICE who have rich experience in static protection personal protection martial arts.

Shield Asset Security Ltd is a long standing and trusted security guard hire and security services company. With many years experience in the industry Shield is your first choice for all of your security needs.

Silva Consultants is an independent security consulting firm that helps businesses and organisations to better manage their security risks, reduce losses, and to provide a safe and secure workplace for employees.

Sitensys can provide you with a full security solution for the surveillance and protection of personnel and property. We offer fully integrated electronic systems and manned guarding solutions. At the heart of Sitensys Security is our on site guarding services.Sitensys specialises in manned guarding utilising fully integrated electronic security solutions, closed circuit television surveillance (CCTV) and access control systems.

Smart Integrated Solutions Ltd provide dynamic support and design / installation for Security / Integrated Facilities Solutions, with substantial experience in a variety of vertical markets and sectors. Further services include consultancy and TFM innovation for Facilities Management Companies. These solutions include CCTV, ANPR, Access Control, Security Systems and Integrated software platforms, to provide centralisation to clients of systems

Smilart is the world leading facial recognition software provider to customers in any industry, from professional organisations to enterprises, focused on delivering custom tailored solutions to meet every need. The company's in-house developed and patented facial detection and facial recognition platforms are unmatched in speed and accuracy with no third party vendor fees, and with a hardware compatibility that significantly reduces cost.

SOFT CODE SECURITY is mainly a security consultant and high-end projects installer company.

SOS Security AS is a provider of all types of manual and physical security services. The company offers tailor-made security and emergency services to their customers, along with physical and technical safety rental products. They also conduct various courses and seminars such as guard training, fire and evacuation, event security, and crowd management, to name a few.

Sovereign-SIS was estalished in 2009 bringing together leading operatives in the field of security, intelligence and investigations, in order to provide a truly comprehensive professionl service to meet the needs of customers.

Spartan 24 Hour Security provide security operatives for a wide range of clients in the North West, UK and Worldwide. Security operatives have the ability to use their own initiative and solve problems that sometimes arise. Spartan 24 Hour Security started trading in 2009 and have an expanding customer base due to our high standard of service.

At Spetsnaz Security International, Ltd., they provide solutions like Locksmith Services, Door Supervision, CCTV, Man Guarding services, etc and is based out of United Kingdom.

At Spetsnaz Security International, Ltd., they provide solutions like Locksmith Services, Door Supervision, CCTV, Man Guarding services, etc and is based out of United Kingdom.

‘SQR group’ is one of the leading companies in the Global market providing a broad spectrum of security solutions, consultation services and the implementation of security plans based on thorough risk assessments and threat evaluations. Security, Quality and Reliability are the foundations of the company and they are what distinguishes ‘SQR group’ from other companies in the UK market in particular, and the Global market as a whole.

StadiumTM is a UK based company that provides traffic management, stewarding, security and training services to national and international events. StadiumTM specialises in protecting crowded spaces with the aid of hostile vehicle mitigation barriers. The company also offers training and facility management solutions.