Amsterdam, NH, NL. View Fred Voorheijen business profile as senior it project manager - available permanent or interim at HumanTotalCare. 2. View. Manager Vastgoed at HumanTotalCare. View. Find contact's direct phone number. Amsterdam, NH, NL. View. Erik De Heus holds a - Hogeschool van Arnhem en Nijmegen Daan Slotboom. . Find contact's direct phone number. ArboNed BV. Manager Vastgoed at HumanTotalCare. Find contact's direct phone number. Erik De Heus holds a - Hogeschool van Arnhem en Nijmegen Daan Slotboom. Erik De Heus holds a - Hogeschool van Arnhem en Nijmegen Daan Slotboom. 2. View Fred Voorheijen business profile as senior it project manager - available permanent or interim at HumanTotalCare. 2. Manager Vastgoed at HumanTotalCare. Amsterdam, NH, NL. ArboNed BV. View Fred Voorheijen business profile as senior it project manager - available permanent or interim at HumanTotalCare. ArboNed BV.