Telefónica
Telefónica, headquartered in Spain, is a global telecommunications giant operating in 24 countries. It provides fixed and mobile connectivity, along with a wide range of digital services, to over 315 million customers worldwide. The company's investment arm, Telefónica Innovation Ventures, focuses on tech startups and venture capital funds aligned with Telefónica's global strategy. It invests directly in around 10 startups and indirectly in over 80 through 12 VC funds, with a focus on 5G, AI, cybersecurity, IoT, cloud, and digital transformation. Telefónica also operates Telefónica Open Innovation, a global program connecting entrepreneurs, investors, and partners to capture innovation opportunities.
O2 CZ is a Czech-based integrated telecommunications provider that operates mobile and fixed accesses. To users of mobile services in the Czech Republic, the company offers state-of-the-art HSPA+ and LTE technology. In 2012, O2 CZ opened its network to virtual operators, and, in spring 2013, updated the market with its unlimited free tariffs. It has access to the data centers, with total floor area of 7,300 square meters, which rank the company among the professionals in hosting, cloud, and managed services. These data centers are the only ones in the Czech Republic and in Central Europe to have TIER III certification. O2 CZ was founded in 2006.
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