Keestrack's global distribution manager Michael Brookshaw is standing down after five years helping to enlarge the company's distribution network.
The mobile crushing and screening company says all sales and distributors will now be managed by CEO Frederik Hoogendoorn.
Keestrack's press and marketing activities will still be handled by marketing manager Marcel Kerkhofs.
Kerkhofs said: “I want to thank Michael for bringing Keestrack to the next level."