Plan Communications Limited, like all other UK communications providers, is regulated under Ofcom's General Conditions of Entitlement.
These regulations apply to anyone who provides an electronic communication service or an electronic communications network.
General Condition C7 regulates how communications providers are able to market and sell fixed-line telephony services to customers. For full details of General Condition C7 please see https://www.plan.com/ofcom-c7
General Condition C8 regulates how communications providers are able to market and sell mobile telephony services to customers. Full details of General Condition C8 please see https://www.plan.com/ofcom-c8