The OTE Group is the largest technology company in Greece and the biggest investor in new technologies and infrastructure in the country. It offers the wide range of services, from fixed-line and mobile telephony, broadband services, to pay television and integrated ICT solutions. In addition to its core telecommunications activities, the Group in Greece is also involved in maritime communications and real estate, and has the payzy by COSMOTE electronic transactions and payments service, the BOX online food delivery service and the COSMOTE Insurance digital platform for comparison and purchase of insurance. The Group also operates in the mobile telecommunications market of Romania.
Number of customers
Retail access lines: 2 701 453
COSMOTE TV subscribers: 642 687
Mobile subscribers: 7 370 105
Number of employees
10 714
Shareholding of Deutsche Telekom AG since
2008
Certifications
ISO 9001:2015 ISO 14001:2015 ISO 45001:2018 ISO 50001 ISO 19600: 2014 ISO 20000-1: 2018 ISO 22301: 2019 ISO 27001:2013
Please refer to the internet for further information
The OTE Group’s Integrated Report is published yearly. The company’s 2021 Integrated Report includes important financial and non-financial information from eight of the Group’s companies on environmental, social and governance (ESG) issues related to OTE Group's Sustainable Development, outlining how Sustainability is embedded in the Group's business strategy and how it underpins all of its operations.
The 2021 OTE Group Integrated Report follows the principles of the International Integrated Reporting Council (IIRC), the Global Reporting Initiative’s Sustainability Reporting Guidelines (GRI Standards), the AA1000 Principles on Inclusivity, Materiality, Responsiveness and Impact, the United Nation’s Global Compact Principles, the guidelines of the Task Force on Climate-related Financial Disclosures (TCFD), as well as the Telecommunications Sustainability Accounting Standard issued by SASB. Additionally, the OTE Group Integrated Report is accessible for visually impaired people.
The OTE Group is the largest technology company in Greece and the biggest investor in new technologies and infrastructure in the country. It offers the wide range of services, from fixed-line and mobile telephony, broadband services, to pay television and integrated ICT
solutions. In addition to its core telecommunications activities, the Group in Greece is also involved in maritime communications and real estate, and has the payzy by COSMOTE electronic transactions and payments service, the BOX online food delivery service and the COSMOTE Insurance digital platform for comparison and purchase of insurance. The Group also operates in the mobile telecommunications market of Romania.
ISO 9001:2015
:2015
ISO 14001
ISO 45001:2018
ISO 50001
ISO 19600: 2014
ISO 20000-1: 2018
ISO 22301: 2019
ISO 27001:2013
The OTE Group’s Integrated Report is published yearly. The company’s 2021 Integrated Report includes important financial and non-financial information from eight of the Group’s companies on environmental, social and governance (ESG
) issues related to OTE Group's Sustainable Development, outlining how Sustainability is embedded in the Group's business strategy and how it underpins all of its operations.
The 2021 OTE Group Integrated Report follows the principles of the International Integrated Reporting Council (IIRC), the Global Reporting Initiative’s Sustainability Reporting Guidelines (GRI Standards), the AA1000
Principles on Inclusivity, Materiality 
, Responsiveness and Impact, the United Nation’s Global Compact Principles, the guidelines of the Task Force on Climate-related Financial Disclosures (TCFD 
), as well as the Telecommunications Sustainability Accounting Standard issued by SASB. Additionally, the OTE Group Integrated Report is accessible for visually impaired people.