Door supervisors must be licensed by the Security Industry Authority (SIA).
Please go to the SIA web pages on the Gov.uk website where you can;
- Apply for ACS approval
- Report illegal activity in the private security industry
- Search for a training provider
- Find out if you need an SIA licence
- Search our register of licence holders
- Find out how long it will take to get an SIA licence
- Renew your SIA licence
- Apply for an SIA licence
- Search the register of approved contractors
or contact the SIA by telephoning 0300 123 9298.