Kuraray France

A pioneering natural wax company since 1852

Koster Keunen stands as a long-established leader in natural waxes and wax technology. From its founding in 1852, the company has built its reputation on developing, processing, and manufacturing quality wax-based ingredients.

Advanced wax solutions and expertise

Operating as a cosmetic lab and manufacturing facility, Koster Keunen produces a diverse range of products including beeswax, specialized wax derivatives, esters, thickeners, and emulsifiers. Their expertise in wax technology serves various industries with tailored solutions.

Sustainable operations in Watertown

Located in Watertown, Connecticut, the company’s facility demonstrates modern environmental practices. The site operates with a 660kw solar array system, which reduces carbon emissions by 900 tons annually. Their beeswax processing system exclusively uses recycled water, showcasing their commitment to water conservation.

Environmental leadership and certifications

In 2008, Koster Keunen became the first natural wax company in the United States to receive the USDA Organic Handling Certificate. They also achieved another milestone by creating the world’s first certified 100% sustainably-sourced beeswax.

Global sourcing with local impact

The company maintains strong connections with small stakeholder farms across West Africa, sourcing beeswax from communities in:

• Nigeria
• Mali
• Burkina Faso
• Ghana
• Togo
• Benin
• Ivory Coast

Commitment to sustainable practices

Koster Keunen integrates sustainability throughout its operations, from ethical sourcing to environmental conservation. Their approach combines traditional knowledge with modern technology to ensure responsible production methods and support agricultural development in their sourcing regions.