TPG has the following

• NSI National Security Inspectorate (NACOSS)
• SSIAB (Security Systems)
• BSIA (British Security Industry Association)
• Security Watch Dog
• SIA approved contractor (security industry authority)
• BSI (British Standards Institute)
• SFS (Skills for Security)
• Construction line
• CHAS (Construction Health and Safety)
• City & Guilds (Apprentice Training)