Regulatory Authority
Security Industry Authority

Security Organisations
British Lock Manufacturers Association
The National Security Inspectorate

Related Organisations
Association of British Insurers
British Fire Protection Systems Association (British Approvals for Fire Equipment)
Disclosure & Barring Service
Fire Protection Association
Health & Safety Executive
Health & Safety Executive (Publications)
Home Office Crime Reduction
Information Commissioners Office [Data Protection]
National Police Chiefs Council
United Kingdom Accreditation Service

Media
Aviva Risk Management Solutions
Info4Security [SMT Security Management Today]
Infologue.com [Manned Security]
Professional Security
Security Park