SD Worx is the trade name for the following companies and the branch offices.
- SD Worx VZW, Brouwersvliet 2, 2000 Antwerp, Belgium – VAT BE 0407.139.583 – registered in Antwerp 
- SD Worx Belgium NV, Brouwersvliet 2, 2000 Antwerp, Belgium – VAT BE 0450.864.215 – registered in Antwerp 
- SD Worx Group NV, Brouwersvliet 2, 2000 Antwerp, Belgium – VAT BE 0422.211.801 – registered in Antwerp 
- SD Worx Holding NV, Brouwersvliet 2, 2000 Antwerp, Belgium – VAT BE 0644.841.746 – registered in Antwerp 
- SD Worx SAS, 170 rue Losserand, 75014 Paris, France – VAT FR 67322548363 - RCS Paris 322.548.363 
- SD Worx Nederland BV, Teteringsedijk 184, 4817 ML Breda, the Netherlands – VAT NL 855047069B01 – registered in Breda with registered number 62997734 
- SD Worx SA, 89f Pafebruch, 8301 Capellen, Luxembourg – VAT LU 19477139 – RCS Luxembourg B90737 
- SD Worx GmbH, Im Gefierth 13c, 63303 Dreieich, Germany, Geschäftsführer Jean-Luc Barbier and Patrick Weber – VAT DE 217317263 - registered in Dreieich with registered number HRB 34461 
- SD Worx UK Limited, 100 Longwater Avenue, Greenpark, Reading, RG2 6GP, United Kingdom - VAT GB 84244502 – registered in England and Wales with registered number 03100021 
- SD Worx Ireland Limited, Mary Rosse 2, Holland Road, National Technology Park, Limerick, Ireland - VAT IE 4840214P - registered in Ireland with registered number 107507 
- SD Worx Austria GmbH, Perfektastraße 45, A-1230 Vienna, Austria – VAT ATU 42240507 – registered in Vienna with registered number FN 154910 i 
- SD Worx Switzerland AG, Althardstrasse 80, 8105 Regensdorf, Switzerland – VAT CHE 115.580.334 – registered in Zürich with registered number CHE 115.580.334