Olyslager is one of the world’s largest suppliers of data for the oil industry.

Established over 65 years ago, the business collects all technical data on lubricants from more than 2,500 OEMs (including manufacturers of automotive and industrial machinery). The oil industry uses the data in many areas. The most popular product is the Online Oil Advisor, which can be found on the websites of many oil brands around the world.


June 2017


€ 12 million

Head office

Bunschoten-Spakenburg, the Netherlands



Bencis team members involved

Lesley van Zutphen, Pieter van Nunen