9,000 companies + 4,000 non-businesses

Name Type Sector Country Joined On
Fomento de Construcciones y Contratas, S.A. Company Construction & Materials Spain 2007-05-07
INITEC Energia S.A. Company Construction & Materials Spain 2006-10-05
TQ Tecnol, S.A Small or Medium-sized Enterprise Construction & Materials Spain 2006-07-17
Grupo Cementos Portland Valderrivas Company Construction & Materials Spain 2006-02-21
Grupo Tragsa Company Construction & Materials Spain 2006-02-17
Inzamac Asistencias Tecnicas Small or Medium-sized Enterprise Construction & Materials Spain 2005-11-18
FCC Construccion, S.A Company Construction & Materials Spain 2005-03-23
Javierre, S.L. Small or Medium-sized Enterprise Construction & Materials Spain 2004-06-17
Grupo OHL Company Construction & Materials Spain 2004-02-17
Duro Felguera, S.A. Company Construction & Materials Spain 2002-09-30
Grupo ACS Company Construction & Materials Spain 2002-09-30
Ferrovial S.A. Company Construction & Materials Spain 2002-07-03