O2 (Telefónica UK)
Telecommunications • 
Reading, England, United Kingdom • 5001-10000 Employees
Company overview
| Headquarters | 500 Brook Drive, Reading, England RG2 6, GB |
| Website | |
| NAICS | 517 |
| SIC | 481 |
| Keywords | Applications, Telecoms, Email, Fixed Line, Data Network, Roaming, Mobile Landline |
| Employees | 5001-10000 |
| Socials |
Key Contacts at O2 (Telefónica UK)
Vanessa Kilburn
Bid Director
Rob Reason
Director Of Strategy & Planning
Stuart Wiseglass
Lead Digital Product Owner
Kevin Lacazet
Director Customer Marketing
David Power
Major Bids & Acquisitions Director
Alfonso Mielgo Miguel
Director Of Business Assurance
Clare Hurrell
Pa To Sales & Service Director
Justas Šimkus
Managing Director
Daniela Farfan
Director De Proyecto
Cesar Rojo
Media Director
O2 (Telefónica UK) Email Formats
O2 (Telefónica UK) uses 3 email formats. The most common is {first initial}.{last name} (e.g., j.doe@o2.com), used 51.1% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial}.{last name} | j.doe@o2.com | 51.1% |
{first name}.{last name} | john.doe@o2.com | 46.4% |
About O2 (Telefónica UK)
O2 is the commercial brand of Telefónica UK Limited and is a leading digital communications company with the highest customer satisfaction for any mobile provider according to Ofcom. With over 23 million customers, O2 runs 2G, 3G, 4G and 5G networks across the UK, as well as operating O2 Wifi and owning half of Tesco Mobile. O2 has over 450 retail stores and sponsors The O2, O2 Academy venues and the England rugby team. Read more about O2 at http://www.o2.co.uk/news. We believe that by thinking big we will create new possibilities for people and the planet. If you believe anything is possible and if you like to make things happen, then this is the place.
O2 (Telefónica UK) revenue & valuation
| Annual revenue | $8,094,800,000 |
| Revenue per employee | $1,503,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Telecommunications industry and current estimated revenues | $25,903,200,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 5001-10000
Seniority
Employees
Employees by Department
O2 (Telefónica UK) has 1,974 employees across 17 departments.
Departments
Number of employees
O2 (Telefónica UK) Tech Stack
Discover the technologies and tools that power O2 (Telefónica UK)'s digital infrastructure, from frameworks to analytics platforms.
JavaScript libraries
CMS
Programming languages
Security
RUM
UI frameworks
Programming languages
JavaScript libraries
JavaScript frameworks
Affiliate programs
JavaScript frameworks
JavaScript libraries
Poland
Frequently asked questions
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