Office of the Immigration Services Commissioner
The Office of the Immigration Services Commissioner (OISC) is responsible for regulating immigration advisers by ensuring they are fit and competent and act in the best interest of their clients.
The Immigration Services Commissioner
5th Floor, Counting House, 53 Tooley Street, London SE1 2QN
T 020 7211 1500 T 0845 000 0046 F 020 7211 1553 E info@oisc.gov.uk