Companies are far more than purely economic players. They also always have a social responsibility. At LIQUI MOLY, we are happy to fulfill this in many ways.

We are aware of our social responsibility. It is an important part of our corporate philosophy, which we live by every day. We continuously work to make a positive contribution to the common good and thus fulfill this responsibility. In doing so, we always act prudently and transparently.

Quality, environmental and occupational health & safety management

LIQUI MOLY is certified in accordance with DIN EN ISO 9001 (quality), DIN EN ISO 14001 (environment) and DIN EN ISO 45001 (occupational health and safety management). 



LIQUI MOLY is synonymous with pioneering spirit, state-of-the-art technology and sustainable growth. As exuberant as we are when it comes to performance and quality, we are equally conscious when it comes to handling energy and natural resources. This is why our manufacturing processes are as environmentally friendly as possible and why we continuously optimize all of our systems and processes in terms of ecological aspects.

Sustainability Report

EcoVadis award

LIQUI MOLY is a values-based company. We are driven by questions of social, entrepreneurial and, of course, environmental commitments.

The independent rating company EcoVadis rewarded our sustainability commitment with the Silver Medal 2024. Among other things, our measures in the area of labor and human rights, sustainable procurement, our ethical principles and ecological responsibility were assessed.

With our result, we are one of the top 15% of the more than 90,000 companies evaluated.

Social commitment

Through the support of Aktion Mensch, we have been promoting numerous social projects for more inclusion in Germany for years now. In this way, we are making an important contribution to the self-determined lives of people with and without disabilities, as well as to more equal opportunities for children and young people. This togetherness in action is not only at the core of the Aktion Mensch campaign, but also our heartfelt desire.

Supplier Code of Conduct

Basic principles such as mutual trust, respect, humanity, dependability and honesty – we see these values as an essential cornerstone of our supplier relationship. Our Code of Conduct sets out binding minimum requirements that must be observed and implemented by our suppliers. It is based on the Universal Declaration of Human Rights and the principles of internationally recognized standards of good corporate governance.

Supplier Code of Conduct

Code of Compliance

The Code of Compliance represents an orientation guide and expresses the LIQUI MOLY Group’s understanding of values. The guide sets forth the responsibilities, ethics and behavior that we expect not only from our co-entrepreneurs but also from our business partners. Rules of conduct that together make us what we are!

Code of Compliance​​​​​​​

Whistleblower protection

Our corporate culture is characterized by mutual trust, predictability, honesty and straightforwardness both internally and externally. Therefore, combating criminal and unlawful behavior is of particular concern to us. In the event of concrete indications of violations of the law or other illegal conduct, we offer you the opportunity to inform us of this.

External reporting office Compliance Officer