1. Energy: The energy industry in the UK is regulated by Ofgem (the Office of Gas and Electricity Markets), which sets price controls and regulates the energy companies.
2. Water: The water industry in the UK is regulated by Ofwat (the Water Services Regulation Authority), which sets price controls and regulates the water companies.
3. Postal services: The postal services industry in the UK is regulated by Ofcom, which sets price controls and regulates Royal Mail, the UK's main postal service provider.
4. Transport: The transport industry in the UK is regulated by various bodies, such as the Civil Aviation Authority for airlines and the Office of Rail and Road for rail transport. These bodies set price controls and regulate the transport companies.

Overall, price regulation in the UK is typically aimed at ensuring fair competition, protecting consumers, and promoting efficient markets.