Ubiway Retail shopkeepers
UCAN Communications
Uddeholm
Ultimo Software Solutions
Umicore
UNIQLO
Unique
Unit-T
Universitair Psychiatrisch Centrum KU Leuven
Universitair Ziekenhuis Antwerpen
Universiteit van Antwerpen
University of Antwerp
Uperio
Upgrade Estate
USG Professionals
USG Professionals Science
UZ Gent
UZ Leuven
UZA