Code of Best Tax Practices
Drawn up and approved by the Large Enterprises Forum to foster a mutually co-operative relationship between the Tax Agency and the companies subscribing it.
Transparency Reports
ABERTIS GROUP
ACCIONA GROUP
ACERINOX SA
ACS GROUP
AENA GROUP
AMADEUS GROUP
AMERICAN EXPRESS GROUP
ARCELORMITTAL GROUP
ARMANDO ALVAREZ GROUP
BANK SABADELL GROUP
BANK SANTANDER GROUP
BANKINTER GROUP
BBVA GROUP
BP SPAIN SA
CAIXABANK GROUP
CELLNEX GROUP
CEPSA GROUP
ENAGÁS GROUP
ENDESA GROUP
ENEL GROUP
ENGIE GROUP
FCC GROUP
IBERDROLA GROUP
INDITEX GROUP
INDRA GROUP
COLONIAL REAL ESTATE GROUP
LOGIST GROUP
MERCADONA
OPTIO RESEARCH
REDEIA GROUP (ELECTRIC NETWORK)
RENEVALIA GROUP
REPSOL GROUP
SEAT GROUP
SIEMENS GAMESA RENEWABLE ENERGY GROUP
TELEFONICA GROUP
ABERTIS GROUP
ACCIONA GROUP
ACERINOX SA
ACS GROUP
AENA GROUP
AENOR
AMADEUS GROUP
AMERICAN EXPRESS GROUP
ARCELORMITTAL GROUP
ARMANDO ALVAREZ GROUP
BANK SABADELL GROUP
BANK SANTANDER GROUP
BANKINTER GROUP
BBVA GROUP
BIOHOPE
BP SPAIN SA
CAIXABANK GROUP
CEIS
CELLNEX GROUP
CEMEX ESPAÑA SA
CEPSA GROUP
ENAGÁS GROUP
ENDESA GROUP
ENEL GROUP
ENGIE GROUP
FCC GROUP
RAILWAY GROUP
IBERDROLA GROUP
INDITEX GROUP
LOGIST
MAPFRE SA
MERCADONA
REDEIA GROUP
RENEVALIA GROUP
REPSOL GROUP
SEAT GROUP
SIEMENS GAMESA RENEWABLE ENERGY GROUP
TELEPHONE
UNE
ABERTIS GROUP
ACCIONA GROUP
ACS GROUP
AENA GROUP
AENOR
AMADEUS GROUP
AMERICAN EXPRESS GROUP
ARCELORMITTAL GROUP
ARMANDO ALVAREZ GROUP
BANK SABADELL GROUP
BANK SANTANDER GROUP
BANKIA GROUP
BANKINTER GROUP
BBVA GROUP
BIOHOPE
BP GROUP SPAIN
CAIXABANK GROUP
CELLNEX GROUP
CEPSA GROUP
ENAGÁS GROUP
ENDESA GROUP
ENEL GROUP
FCC GROUP
RAILWAY GROUP
IBERDROLA GROUP
INDITEX GROUP
MAPFRE SA
MERCADONA
GRUPO RED ELÉCTRICA
RENEVALIA GROUP
REPSOL GROUP
SANEMENTOS DE CÓRDOBA SA
SEAT GROUP
SIEMENS GAMESA RENEWABLE ENERGY GROUP
TELEFONICA SA
UNE (Spanish Association for Standardization) / Innovation and Service SL Test Center