Investors

PAO TMK Sustainability Policy

Code of Ethics

Environmental policy of TMK Group

Regulations of internal control of OAO “TMK”

Regulations of the committee for nominations and remuneration of the board of directors of PAO “TMK”

Regulations of the corporate secretary of PAO “TMK”

Regulations of the management board of PAO “TMK”

Regulations of the internal audit service of PAO “TMK”

Regulations of the strategy development committee of the board of directors of PAO “TMK”

Policy of PAO “TMK” on processing and protection of personal data

Internal audit policy of TMK Group

10 point Code of Ethics

Regulations on audit committee

Regulations on the Information Policy of PAO “TMK”

Regulation of General Meeting of Shareholders of PAO “TMK”

Regulations on dividend policy of PAO “TMK”

Regulations on Audit Commission of PAO “TMK”

Regulation of Board of Directors of PAO “TMK”

The list of the Insider Information of PAO “TMK”

Regulations on Insider Information

Policy on election of an external auditor of the Group

Corporate governance code of OAO “TMK”