OTE Group believes that the diffusion of sustainability/ESG key values and standards in the supply chain is an important feature of responsible business conduct.

In this context, OTE Group expects all its suppliers and partners to adhere to its fundamental values and principles, being in line with environmental and social standards and its practices.

In this regard, OTE Group offers online training material for suppliers, in order to help them raise awareness on important sustainability issues and to support them in complying with the Group's sustainability requirements:

Online training course consisting of the following modules:

  • Compliance
  • Anti-corruption
  • Anti-trust Law
  • Corporate Responsibility

Compliance, Ethics and Sustainability training for our business partners 

YouTube: Training for suppliers: Respecting Human Rights in Your Supply Chain (more languages to choose via subtitle)

More information: