About us


Wilhelmsen Chemicals AS is among the world leaders within production and distribution of marine chemicals, as well as one of Scandinavia’s largest manufacturers and private label distributors of industrial chemical/technical products.
Established in 1965, Wilhelmsen Chemicals offers a comprehensive range of quality chemicals and toll blending services, manufactured in in-house production facilities located in Eastern Norway.

Through research and development at our in-house laboratory, Wilhelmsen Chemicals are continuously working to develop new quality products, thus keeping our customers ahead of the competition.


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At Wilhelmsen Chemicals, you will be met by professionals with extensive experience in finding the right solutions for your needs, whether your business is tailoring to the consumer, industry, offshore, maritime or aviation market. Through our R&D program and close co-operation with our suppliers, we have a broad range of products manufactured to our own formulae, as well as to those of our clients, and our entire portfolio is aligned to meet all global standardizations. By combining the power of science and technology, Wilhelmsen is on the forefront of chemical innovation, which ultimately leads to better products for our clients.

Wilhelmsen Chemicals recognizes its environmental responsibility. Our engineers are active public speakers within the field, and are often used to assist with the development of the criterias of the Nordic ecolabel  ”The Swan”. Wilhelmsen has been hand picked by The Nordic Council as the only representative from the Federation of Norwegian Industries.

Wilhelmsen Chemicals holds  an area of ​​approximately 12,000 square m used for production, distribution facilities, laboratory and administration. In addition, a Wilhelmsen holds a distribution warehouse located on Borgeskogen in Stokke, off the E18 which is the main highway through Vestfold. Our port facilities are approved by international rules for ISPS terminal and receives the ship directly at the production facility and offer effective loading and unloading of goods.

The facility is approved for flammable goods. Our buildings and installations consist of import facilities for chemicals, modern mixing unit and automatic production lines.

Wilhelmsen Chemicals has also developed water additives that are subject to international approvals by NSF.

We are also approved as a supplier to several governmental enterprises in the transport sector.


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