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welcome to icstis - the premium rate services regulator

Click on the links below to access a wealth of information about our work and how we can help members of the public use premium rate services with absolute confidence.

for the public
find out how we can help you and how you can complain

for service providers
find out how to set up a service and what we expect of you

for phone networks
find out about authorised/problematic activity and your obligations

latest news
read consumer and industry news, and view our media coverage

publications & alerts
get free consumer publications, press releases, e-mail alerts

about icstis
find out more about who we are and see information about our remit and powers

check a premium rate number on your phone bill

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