SIA Approved Contractor
Membership of the Security Industry Authority’s Approved Contractor Scheme (ACS) provides reassurance to our customers of our compliance with all the requirements of licensing and regulation. 

Investor in People
Investor in People accreditation powerfully affirms our belief in enabling all of our employees to improve their knowledge and skills. It provides a framework for increasing our customer satisfaction and business performance through a planned approach to setting and communicating business objectives and training and developing our people to meet these objectives.

NSI Guarding Gold
Reliance is also a member of the National Security Inspectorate’s premier manned security scheme – NSI Guarding Gold.  This demonstrates our achievement of the highest standards of business and operational excellence through ISO 9000 Quality Management, as well as displaying technical expertise by meeting the appropriate British Standards.

British Security Industry Association (BSIA)
Reliance is a founder member of the BSIA - the trade association for the professional security industry in the UK.