Phone-paid Services Authority
| Abbreviation | PSA |
|---|---|
| Formation | 2016 |
| Defunct | 2025 |
| Legal status | non-profit making company limited by guarantee |
| Purpose | UK regulator for content, goods and services charged to a phone bill |
| Location |
|
Region served | UK |
Chairman | David Edmonds CBE |
| Affiliations | Ofcom |
| Website | psauthority.org.uk |
Formerly called | PhonepayPlus (2007-2016), ICSTIS (1986-2007) |
The Phone-paid Services Authority (PSA) was the regulatory body for all premium rate phone-paid services in the United Kingdom between 2016 and 2025. It supervised the content, goods and services that consumers could buy by charging the cost to their phone bills and pre-pay phone accounts.