Located in Staphorst, Koster has been a trusted name in the region and far beyond since 1995. With decades of knowledge and experience, as well as a close-knit team of customer-focused and driven professionals, our various divisions provide high-quality, comprehensive solutions.   

We specialize in ICT, Telecom, Security, Industrial automation, Electronics and Machinery. 

Thanks to our innovative, proactive and down-to-earth approach, we have a large number of loyal customers in various sectors, from small and medium-sized businesses to (semi-)government organizations, and from local businesses to international projects.

Mission & Vision   

Koster is the Staphorst-based company with a passion for technology. Our expertise lies in fully relieving our customers of their concerns by offering high-quality, comprehensive solutions. Building lasting relationships and maintaining our customers' trust are of invaluable importance in this regard. Koster always operates in a socially responsible, safe and reliable manner. We distinguish ourselves through a down-to-earth, committed approach and by continuing to invest in the development of our people and technology.   

Our core values   

Guided by our core values, we act with conviction:   

• Craftsmanship & Passion: We know our trade, remain curious and work enthusiastically on projects that make an impact.   
• Reliability: We do what we promise, communicate clearly and keep systems running.   
• Accessibility & Achieving success together: Short lines of communication, clear language without complicated jargon and no-nonsense collaboration.   
• Solution-oriented approach: We think beyond the boundaries of our disciplines and always find an approach that works.