Please feel free to use this form for your questions or to order your books. Or just call one of the partners: contact details 

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    Tenacity Europe
    Graaf van Rechterenweg 55-34
    6861 BP  Oosterbeek
    The Netherlands

    Martijn Rozendaal
    +31 6 5436 4040

    Marco Reijntjens
    +31 6 5162 3518

    Tenacity Incorporated
    550 Oakhaven Drive, Suite 2-B
    Roswell, Georgia 30075