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This section contains important O2 contact information. Discover how the Corporate Account Line can help you, where to find the nearest O2 Shop or O2 Business Partner, and what a Corporate Sales Manager can do for you.

Write to us

Write to us

You can also contact us using this website

Corporate Sales Manager

Corporate Sales Manager

An O2 sales representative gives your firm plenty of above-standard services

Corporate Account Line

Corporate Account Line

We provide support 24 hours a day

Gold Business Partner

Gold Business Partner

Exclusive and certified O2 partners at your service

 
Corporate Account Line - Call 800 111 777

Your account

Service Desk for large firms - 800 111 777 - technical support for hosting centers

 

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IČ 60193336, Praha 4, Michle, Za Brumlovkou 266/2, PSČ 14022, zapsaná v obchodním rejstříku
vedeném u rejstříkového soudu v Praze, oddíl B, vložka 2322.