The board is responsible for and plays an important role in the establishment and maintenance of an ethical corporate culture within the group and its stakeholders. Integrity is fundamental to how the group conducts its business and is expressed in its values. The group's values are communicated to all employees during induction and emphasised regularly. Tsec oversees the group's adherence to these ethical standards. Group employees are required, at all times, to act with the utmost integrity and objectivity and in compliance with both the letter and the spirit of the law and group policies.