Sec-Tec has amassed a wealth of knowledge and experience in delivering penetration testing, PSN Health Checks, and preventative InfoSec services to organisations worldwide.

Sec Tech UK is a professional security firm offering, close protection services, residential security, security chauffeuring, safe rooms, asset protection, and recovery for both commercial and domestic purposes.

Sector Security Services Limited provide a capable, competent, professional and effective security service including manned guarding, mobile patrols, key holding & alarm response, CCTV monitoring, lone worker monitoring and security training. Based in Lancashire, Manchester, and Leeds, the company is strong at accepting responsibility and ensures an honourable code of conduct.

Secura Hosting is a cloud hosting provider. The company is a highly regarded service provider with growing number of customers that range from European hospitality brand to innovative software-as-a-service providers. Secura supports critical applications and systems with secure, scalable, high-performance virtual private cloud hosting, delivered from a number of Tier 3+ UK data centres.

Secure I.T. Environments Ltd is a data centre design and build provider with extensive experience providing secure I.T. services across both private and public sectors. Specialising in modular data centre construction, the company focusses on physical security and protection of critical company data and vulnerable I.T. environment. Some of the major clients of the company are Coca-Cola, Xerox, and Mercedes-Benz.

Secure Redact is a video redaction solution that allows you to redact faces, objects, number plates and other personal or sensitive data from images and video. It can be accessed directly online as a self-serve solution (SaaS) or through APIs which can be integrated into your existing workflows.

Secure Schools is a team of cyber security professionals and educationalists, with a passion for empowering schools with technology and also keeping children as well as young adults safe in education. Jill and Paul founded Secure Schools to tackle the growing challenge of cyber security in UK schools and also trusts.

Efficient, reliable, and intuitive: The world-pioneering end-to-end embedded security builder. Secure Thingz is the global domain expert in device security, embedded systems, and lifecycle management

SecureAlot Ltd provide complete security solutions for CCTV systems with internet remote access, intruder alarm systems and video door entry systems. It provides monitored alarm systems with police response, fully insurance approved.

Securebase Limited is a East Finchley based total security and systems provider for domestic, commercial, industrial and retail sectors. The company designs, installs, and maintains alarm and electronic security systems, as well as physical security systems. Securebase offers intruder alarm systems, CCTV, electronic access control and entry systems, locks, safes, grilles and bars, shutters and garage doors, driveway gates.

Secured Alarm Systems specialises in electronic security. Secured Alarm Systems offers an extensive range of skills and products including intruder alarms, access control systems, CCTV and fire alarms. Secured Alarm Systems is a member of National Security Inspectorate (NSI), the security industry approval body, BAFE (British Approvals for Fire Equipment).

Secured by Design (SBD) is the official police security initiative that works to improve the security of buildings and their immediate surroundings to provide safe places to live, work, shop and visit. There are currently many hundreds of companies producing thousands of attack resistant crime prevention products, across 30 different crime categories, which have achieved Police Preferred Specification.

SecureData is a complete cybersecurity service provider with proactive approach. The company specialises in providing network security, managed services & solutions. SecureData minimises business disruption for clients & offers complete security spectrum from assessing risk to detecting threats, protecting valuable assets & responding to breaches. Operating from its UK based Security Operations Centre; SecureData offers manned support 24/7/365.

With their management having over 30 years of experience in the security industry SecureGuard Services Group has the expertise to deliver high-quality bespoke security solutions. Quality and value are at the heart of everything they do, making them the ideal choice as their security partner and ensuring that their interests and brand reputation are fully protected.

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.

SecureTech Solutions Limited (STS) is a UK Security company based in Essex and only 30 minutes away from London. The company has over 25 years experience in the security industry installing and maintaining access controls, CCTV and intruder alarms.

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).

Securidoor (UK) Ltd was incorporated in England & Wales on 10 April 2007, its involved in providing security services in sectors like corporate, residential, retail etc. Apart from these, Securidoor is known for its door supervision, mobile patrolling, alarm response.

Ranked in the top 1% of UK security companies, as approved by the Security Industry Authority, SecuriGroup is an award-winning security company, specialising in the provision of security guarding, augmented security and systems solutions, mobile patrolling and key holding, events security, and close protection services.

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.

Securipol Security Services provide alarm response, security guards and security systems such as CCTV, intruder alarms and access control to businesses, private homes and the public sector in Oxford, Banbury, Newbury, Abingdon, Aylesbury, High Wycombe.

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.

Security Alliance Limited is a UK based information security services company, founded in 2007 and specialising in the provision of highest quality, award winning security testing and monitoring services. Their security monitoring services provide 24 * 7 protection of clients’ information assets through the continuous monitoring, detection and analysis of security events from over 2000 network devices, servers, applications and databases.

Security Blue Team is a company producing high-quality community events, including CTFs, defensive security operations, and training labs. SBT also offers practical defensive cyber certifications, backed by an Academic Advisory Board comprised of industry experts.