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Merlijn groep has its backoffice office in the old ‘De Gruyter fabriek’ in Den Bosch.
We receive our clients and guests in Kasteel Heeswijk.

Merlijn in the spirit of Merlijn, provides training sessions in castles, including Heeswijk, as well as at other historical locations throughout the country

Heeswijk was an almost impregnable fortress during the 80 Years’ War, just like the city of Den Bosch, where ‘De Gruyter’, the first real supermarket chain in the Netherlands, was born. Castle. Since the 1930s, entire families from Den Bosch have been working to make the company grow. Nowadays, this factory is a collective space for creative businesses, where Merlijn feels right at home.

With its 200 partners spread across the Netherlands, Merlijn has the capability to align trainers/advisors/professionals with the customer’s needs and requests.

    Voor partijen met vaste samenwerking met Merlijn


    Huiskasteel Kasteel Heeswijk Kasteel 4 5473 VA Heeswijk Dinther
    Back office & correspondence address:

    De Gruyterfabriek space 1019
    Veemarktkade 8, entrance A
    5222 AE ‘s-Hertogenbosch


    family-owned business since


    affiliated professionals


    trained over 3000 mediators


    Average customer rating