Code of Conduct

LyondellBasell is committed to conducting business in an ethical and responsible manner, complying with the law, and fostering a productive and safe work environment.

At every level of the organization, LyondellBasell employees are expected to act with honesty and integrity, to conduct business with transparency and accountability, and to maintain a focus on sound management systems and internal controls.

These expectations are more fully described in LyondellBasell’s Code of Conduct.

You can also download the Code of Conduct in the following languages:

To contact someone regarding the Code of Conduct, you can reach us in several ways:

  • Via the Ethics HelpLine at Through this website you will find instructions on how to communicate concerns confidentially and anonymously, by phone or the internet.
  • Via email at
  • Via regular mail at LyondellBasell, Compliance Department, 1221 McKinney Street, Suite 700, Houston, TX 77010.

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