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Code of Conduct


Our Code of Conduct formulates our basic understanding of responsible conduct in compliance with the law and thus forms the foundation for a healthy corporate culture and long-term and sustainable corporate success.


Our stakeholders such as employees, customers and clients, suppliers and subcontractors, shareholders and the public expect us - PK Rohstoffe - to comply with applicable laws and guidelines at all times and in all places, to respect ethical principles and to act sustainably.


Whistleblowing system


PK Rohstoffe offers the possibility to contact an internal, outsourced and independent whistleblower portal in case of suspicion or knowledge of illegal or unethical actions and thus to contribute to the detection of violations of rules.


It is possible to report misconduct by employees in our group of companies as well as by our suppliers and service providers with regard to possible violations of the law or actions that are harmful to the company, such as corruption, bribery, fraud, other criminal offences, child labour, slavery, lack of occupational safety, exploitation and discrimination.


Whistleblowers will not suffer any disadvantage as a result of making a report. Reports can be made in German and English. Reports can also be made anonymously if desired.


WhistleFox whistleblower Portal


If you have concrete, justified indications of legal violations or breaches of rules at PK Rohstoffe or suspect such violations, you have the following options for contacting us:


by contact form

by telephone: +49 221 2052-547

by fax: +49 221 2052-1

by e-mail:


The confidential reporting office (WhistleFox) can be contacted around the clock by web form, e-mail, fax or post and by telephone every working day during normal office hours.


The contact person is Dr. Christoph Schork, attorney-at-law.


Heuking Kühn Lüer Wojtek

Attn. Dr Christoph Schork

Magnusstraße 13

50672 Köln



Please note that the whistleblowing system is not intended for complaints. If you are dissatisfied with regards to the products or services of the PK Rohstoffe, please contact your respective contact person in the company.

Supplier code of conduct
Policy statement on the human rights strategy