Phone-paid Services Authority

The Phone-paid Services Authority (PSA) is the UK regulator for content, goods and services charged to a phone bill. It was known before 1 November 2016 as PhonepayPlus, and earlier still as ICSTIS (the Independent Committee for the Supervision of Standards of the Telephone Information Services). The site has advice and guidance for consumers and businesses, the Code of Practice, information on the complaints process, and annual reports.