O2 Czech Republic, A.S.

O2 CZECH REPUBLIC, A.S. is a Czech telecommunications operator associated with the O2 brand, offering mobile and fixed connectivity and related services in the Czech Republic. Public company profiles list its headquarters in Prague and name Jindrich Fremuth as Chairman of the Board & CEO.

Routing and peering records consistently associate the company with AS5610, visible in BGP listings and PeeringDB entries. Public ASN datasets also show sizable IPv4 holdings under this ASN, indicating broad retail-access network presence.

Online customer feedback is mixed-to-negative: recurring complaints mention billing/contract complexity and service or support issues, with low ratings on review aggregators. App-store reviews for O2 TV also include notable criticism, though sentiment is not uniformly negative.