one two 3 4 5 6 7 8 9 10 eleven 12 13 14 fifteen 16 17 18 19 twenty twenty-one 22 2. 3 ACS Group companies English 1.82% / IBEX 35: 9,074.70 1.69% OCT 16, 2018 KNOW ACS BUSINESS AREAS SHAREHOLDERS AND INVESTORS CORPORATE GOVERNANCE COMPLIANCE CORPORATE RESPONSABILITY PRESS ROOM GLOBAL LEADER IN INFRASTRUCTURE The ACS Group is a world reference in the construction and infrastructure development industry, both civil and industrial. Since 2013, the ACS Group has led the ENR ranking of International Contractors SEE MORE CONSTRUCTION The Construction area of the ACS Group is dedicated to the execution of all types of Civil Works contracts More information INDUSTRIAL SERVICES Oriented to the construction and maintenance of energy, industrial and mobility infrastructures More information SERVICES The ACS Group's Services area is geared towards the development of Comprehensive Maintenance activities More information QUARTERLY RESULTS SEE MORE ANNUAL REPORT SEE MORE Main Awards CONSTRUCTION INDUSTRIAL SERVICES SERVICES INVESTOR AGENDA November 14 - provisional Publication of 3Q2018 Results TO ACCESS RELEVANT FACTS MORE INFORMATION PRESS RELEASES MORE INFORMATION DIVIDENDS MORE INFORMATION Legal warning ACS Group companies General information LOPD

one two 3 4 5 6 7 8 9 10 eleven 12 13 14 fifteen 16 17 18 19 twenty twenty-one 22 2. 3 ACS Group companies English 10/16/2018 5:38 PM / ACS Quote: 33.57 OCT 16, 2018 KNOW ACS BUSINESS AREAS SHAREHOLDERS AND INVESTORS CORPORATE GOVERNANCE COMPLIANCE CORPORATE RESPONSABILITY PRESS ROOM GLOBAL LEADER IN INFRASTRUCTURE The ACS Group is a world reference in the construction and infrastructure development industry, both civil and industrial. Since 2013, the ACS Group has led the ENR ranking of International Contractors SEE MORE CONSTRUCTION The Construction area of the ACS Group is dedicated to the execution of all types of Civil Works contracts More information INDUSTRIAL SERVICES Oriented to the construction and maintenance of energy, industrial and mobility infrastructures More information SERVICES The ACS Group's Services area is geared towards the development of Comprehensive Maintenance activities More information QUARTERLY RESULTS SEE MORE ANNUAL REPORT SEE MORE Main Awards CONSTRUCTION INDUSTRIAL SERVICES SERVICES INVESTOR AGENDA November 14 - provisional Publication of 3Q2018 Results TO ACCESS RELEVANT FACTS MORE INFORMATION PRESS RELEASES MORE INFORMATION DIVIDENDS MORE INFORMATION Legal warning ACS Group companies General information LOPD