We Act Responsibly

We are committed to responsible business activity and sustainable development that combines economic success with responsibility for society and the environment.

Protection of the environment and careful use of natural resources are therefore corporate objectives of the highest priority for us.

Environmental Protection Is Important to Us.

Safety and protection of health and the environment are among the primary objectives of our corporate policy:

We Are Actively Involved.

Westlake Vinnolit is a member and supporter of:

VinylPlus® is a voluntary undertaking
of the European PVC industry to pursue sustainable development.

The association is committed to responsible action and to partnerships and innovation in the German and European plastics industry.

The voluntary initiative of the chemical

industry is supported by chemical companies and associations from over 50 countries throughout the world. Its aim is continuous improvements in the areas of environmental protection, health and safety. 

The European Council of Vinyl
Manufacturers (ECVM) is an association of the seven leading European PVC manufacturers and is a founding member of VinylPlus. It is committed to sustainable development in the PVC industry.

EuroChlor represents the interests of the
chlor-alkali producers in Europe and has a sustainability program to promote established procedures in the areas of safety, health and environmental protection.

EuropeanCouncilOfVinyl – 1@2x

Westlake Vinnolit is a founding member
of the Bavarian Environment Pact for continuous improvement of industrial environmental protection in the Free State of Bavaria.

AEPW focuses on enhancing waste management capacity and capability by improving collection, sorting, processing, and recycling systems, especially in underserved regions.

The VCI represents the interests of around 1,900 chemical companies in Germany vis-à-vis politicians, authorities, other sectors of the economy and the media.

Cefic, the European Chemical Industry Council, represents chemical companies throughout Europe with 1.2 million employees and around 14% of global chemical sales.

Operation Clean Sweep® is a voluntary program aimed a approving awareness and promoting best practices to support companies from the plastics value chain in the implementation of pellet loss prevention measures.

Sustainability Rating

Corporate social responsibility (CSR) is increasingly a requirement in the worldwide supply chain. Since 2014, we have undergone a regular assessment of our corporate social responsibility and sustainability efforts by the EcoVadis platform.

News About Sustainability

Westlake Vinnolit now also offers GreenVin® circular-attributed PVC

The future is circular and lowcarbon: In addition to GreenVin® and GreenVin® bio-attributed PVC, we just introduced GreenVin® circular-attributed PVC at the K 2025 trade show.

Westlake Vinnolit and partner show future of PVC window systems

An innovative window solution from HÖNING Fenster & Türen, using GEALAN window profiles made from Westlake Vinnolit's GreenVin bio-attributed PVC, which is produced with 100% renewable electricity and ISCC PLUS certified renewable ethylene from circular biomass.

EcoVadis Silver Rating for Westlake Vinnolit

Across all areas, we received a total of 76 out of 100 points and, with a silver rating in the upper range, are among the top 6% of companies in the “chemical and plastics industry” sector.

Downloads

Declaration on Conflict Materials
Due-Dilligence Report (according to EU Conflict Materials Regulation)
Sustainable Procurement Policy