Security advice The National Protective Security Authority (NPSA) is part of MI5 and offers advice to businesses and organisations to help keep them and their customers safe from a range of …

Over 80 years of protecting the things that matter, we’ve seen more than most. That’s why Securitas is the security service provider of choice for companies around the world. Find out …

T.S.S (Total Security Services) Ltd is one of the largest suppliers of professional manned guarding services in the UK.

K4 Security, one of the top security companies in the UK offers security solutions. Contact the best security company in London or near you.

Kingdom is a top-performing and highly accredited provider of security solutions; our security services work to protect property, people and brand.

Mitie is the largest intelligence-led security company in the UK, offering lone worker protection, mobile security and fire safety systems that fit your needs.

Welcome to Wise Security Services, the UK’s leading experts in all forms of Security, Stewarding and Crowd Management. Our mission is to ensure safety and security across all …

World’s leading integrated security company. G4S UK offers a broad range of security services delivered on a single, multi-service or integrated basis.

We are a global provider of security services, with an offering ranging from on-site, mobile and remote guarding to technology, fire and safety services and corporate risk management.

SecuriGroup - One of UK’s leading security companies providing manned guarding, retail security, key holding, systems and event security services.