To view the annual financial report submitted in European Single Electronic Format (ESEF), please select the link to the annual financial report that you wish to view (individual/consolidated) in the “Type” column. To download and save the xHTML files on the disk, please right-click on the link. In addition, you may download the consolidated ZIP from the “ZIP File” column. To access the full text of annual financial reports already submitted in PDF format, please select it in the “official registration number” column.

ACS, ACTIVIDADES DE CONSTRUCCION Y SERVICIOS, S.A.
Official Registration No.Financial Statements datePublication date (1)Auditor's nameTypeZIP file (2)Special report (3)Additional information (4)Auditor opinion (5)Emphasis of matter (5)Observations
20133 31/12/2023 04/04/2024 DELOITTE, S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		Yes /
Yes
19704 31/12/2022 29/03/2023 KPMG AUDITORES,S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		- /
-
19280 31/12/2021 31/03/2022 KPMG AUDITORES,S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		- /
-
18826 31/12/2020 05/04/2021 KPMG AUDITORES,S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		- /
-
18381 31/12/2019 02/04/2020 KPMG AUDITORES,S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		Yes /
Yes
17910 31/12/2018 03/04/2019 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
17425 31/12/2017 04/04/2018 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
16879 31/12/2016 31/03/2017 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
16257 31/12/2015 21/03/2016 DELOITTE, S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		- /
-
15617 31/12/2014 26/03/2015 DELOITTE, S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		- /
-
14979 31/12/2013 25/04/2014 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		Yes /
-
14208 31/12/2012 05/04/2013 DELOITTE, S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		Yes /
-
13461 31/12/2011 27/04/2012 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		Yes /
-
12590 31/12/2010 11/03/2011 DELOITTE, S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		Yes /
-
11787 31/12/2009 15/03/2010 DELOITTE, S.L. Individual /
Consolidated 		Yes Unqualified opinion /
Unqualified opinion 		- /
-
11092 31/12/2008 20/04/2009 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
10420 31/12/2007 22/04/2008 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
9697 31/12/2006 11/04/2007 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
9099 31/12/2005 12/04/2006 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
8632 31/12/2004 29/04/2005 DELOITTE, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
8197 31/12/2003 07/05/2004 DELOITTE & TOUCHE ESPAÑA, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
7836 31/12/2002 02/06/2003 DELOITTE & TOUCHE ESPAÑA, S.L. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
7434 31/12/2001 19/06/2002 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
6965 31/12/2000 18/06/2001 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Yes Unqualified opinion /
 - /
-
6340 31/12/1999 18/05/2000 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Yes Unqualified opinion /
 - /
-
5916 31/12/1998 21/05/1999 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
5639 31/12/1997 03/07/1998 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Yes /
 - /
-
5066 31/12/1996 02/06/1997 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
4680 31/12/1995 14/06/1996 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Yes /
 - /
-
4077 31/12/1994 26/05/1995 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
3666 31/12/1993 28/06/1994 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
2769 31/12/1992 05/04/1993 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
2532 31/12/1991 30/06/1992 ARTHUR ANDERSEN AUDITORES, S.A. Individual /
Consolidated 		Unqualified opinion /
Unqualified opinion 		- /
-
1810 31/12/1990 26/08/1991 ARTHUR ANDERSEN AUDITORES, S.A. Individual -
521 31/12/1989 18/04/1990 CONSULTAR AUDITORIA Individual -
520 31/12/1988 18/04/1990 CONSULTAR AUDITORIA Individual -
519 31/12/1987 18/04/1990 CONSULTAR AUDITORIA Individual -
(1) Date on which the issuer has submitted its annual financial report or, if applicable, date of the latest submission in replacement of the initial one.
(2) The xHTML file submitted by the issuer, together with the files related to the taxanomy can be download from this column. The CNMV does not provide a viewer for iXBRL files.
(3) Special audit report, in accordance with article 13 of O.M. del 18 de Enero de 1991. The special audit report, from January 01, 2021, is available in Chapter VI of the interim financial report for the first half of the year.
(4) Additional information disclosed by the issuer (at the request of the CNMV, certificates issued by the Secretary of the Board and other supplementary information, such as modified files, not restated, label amendments).
(5) For further details, from January 01, 2021 please check the audit report.

The English version of the annual accounts for those entities who are obliged to submit them in Spanish has been translated by the actual entity and should therefore not be considered, under any circumstances, as official. Although issuers should make every effort to maintain consistency with the Spanish version and fully translate all the documentation included in the original version, should the entity not sent all the information in English, we kindly advise you that the only official information and the one that thus prevails shall be the one in Spanish.