O2 CZ's asset


Dopřejte si to nejlepší: neomezené volání, rychlý internet, internetová O2 TV nebo výhodný balíček služeb O2 Spolu.


Find anything inaccurate?

If you spot any mistakes on this brand profile, report to us.


Brand Logos

View all
O2 CZ's logos



O2 CZ's logos





O2 CZ, formerly known as Eurotel, is a telecommunications company based in Czechia. It is a subsidiary of the multinational telecommunications company, Telefónica. O2 CZ is one of the largest providers of mobile services in the country, with a strong presence in both the consumer and business markets.

Established in 1990, the company started its operations as Eurotel, offering analog mobile telephony services. It later expanded into digital services and rebranded as Eurotel GSM. In 2001, Telefónica acquired a controlling stake in Eurotel, and the company was renamed O2 CZ in 2005.

The headquarters of O2 CZ is located in Prague, Czechia. It serves as the central hub for the company's operations, management, and decision-making processes. The company's diverse workforce includes professionals in various fields such as technology, customer service, and marketing.

O2 CZ provides a wide range of products and services to its customers. These include mobile voice and data services, fixed broadband, TV services, and ICT solutions for businesses. The company also offers a variety of mobile devices and accessories, catering to different customer preferences and needs.

On a global scale, O2 CZ operates as part of the Telefónica Group. Telefónica is a leading telecommunications provider with a presence in Europe and Latin America. O2 CZ benefits from the expertise and global reach of the group, which enables it to leverage resources and explore growth opportunities within the telecommunications industry.

O2 CZ has a strong market position in Czechia. It is one of the largest telecommunications providers in the country, with a significant market share. The company faces competition from other major players in the industry, such as T-Mobile and Vodafone.

In terms of global sales, O2 CZ contributes to the overall performance of Telefónica. While specific sales figures for O2 CZ are not readily available, Telefónica reported total revenues of €48. 4 billion in 2020.

O2 CZ has achieved several milestones and implemented strategic changes over the years. Notable events include the rebranding from Eurotel to O2 CZ and the expansion of its product portfolio to include fixed broadband and TV services. These developments have helped O2 CZ reinforce its position in the market and attract a broader customer base.

As of the latest available information, O2 CZ continues to operate as one of the leading telecommunications providers in Czechia. The company remains committed to providing innovative products and services to meet the evolving needs of its customers. O2 CZ aims to stay competitive in the market and maintain its position as a preferred choice for telecommunications services in the country


Company Type

Public Company

Company Size


Year Founded


Brand collections

View all