Český telekomunikační úřad (ČTÚ) is the regulatory authority for electronic communications and postal services in the Czech Republic. They aim to ensure a fair and competitive market, protect consumer rights, and promote innovation in the telecommunications industry. ČTÚ offers a range of products and services to support their mission.

They oversee the allocation and use of radio frequencies, ensuring efficient spectrum management. They also regulate the use of numbers and provide guidance on their utilization. Additionally, ČTÚ handles the supervision and licensing of postal services in the country.

Through their website, ČTÚ provides access to a wealth of information, including laws and regulations, reports and publications, and forms for various procedures. They also offer tools for measuring network coverage and internet speeds. With their commitment to transparency and effective management of the telecom sector, ČTÚ plays a vital role in promoting fair competition and ensuring quality services for consumers and businesses alike