1997
Start of the company KOK Environmental Storage Systems in Bennekom.
1999
The company is growing and is moving to the industrial estate “de Nude” in Wageningen.
2001
A second factory hall is being rented in Veenendaal to accommodate further growth.
2006
KOK Milieuopslagsystemen is relocating to the Land of Maas and Waal. A more spacious production hall with office facilities will be occupied in Maasbommel.
2016
The company is to be taken over by Kamiel Oosterwaal. An ambitious plan for growth and professionalisation is being set in motion.
2018
KOK Milieuopslagsystemen is at the forefront of the VLPO. This trade association strives for harmonisation in the assessment methodology of pre-fabricated storage systems.
2019
A new business premises is being constructed in Beneden-Leeuwen for KOK Milieuopslagsystemen. A production hall of almost 2,000 m²2 with over 500 m2 The office space allows for further expansion.
2022
KOK Milieuopslagsystemen achieves the ISO 9001:2015 certificate.
2026
Publication of the Assessment Guideline Prefabricated PGS 15 Storage Facility.
KOK Milieuopslagsystemen certifies its products in accordance with this BRL.