Grupo ACS (Actividades de Construcción y Servicios, S.A.) is a Spanish-based global construction and services group. It is one of the largest construction companies in the world, with projects spanning across numerous countries. ACS's activities are diverse, covering areas such as civil and building construction, infrastructure concessions (including toll roads and airports through Abertis), industrial services (engineering, installation, and maintenance for energy, industrial, and telecommunications sectors), and environmental services. The company operates through several prominent subsidiaries, including Dragados, Hochtief (which in turn controls CIMIC Group in Australia and Flatiron in the US), and Cobra IS. Grupo ACS is renowned for its technical expertise, project management capabilities on large-scale, complex projects, and its significant international presence.
Serves as the central corporate office for global strategic direction, financial oversight, investment decisions, and coordination of its worldwide subsidiaries and operations.
A modern office building complex designed to facilitate efficient operations and reflect the company's global stature. It houses key executive and administrative functions.
Characterized by a highly professional, results-driven environment with a strong emphasis on engineering excellence, international collaboration, and financial discipline. The culture supports managing complex, large-scale international projects.
The headquarters is the nerve center for one of the world's largest construction and infrastructure development groups, making critical decisions that impact global infrastructure, energy, and services markets.
Grupo ACS supports a wide range of functions globally through its diverse subsidiaries. These include civil engineering and construction (highways, railways, tunnels, bridges, hydraulic works), building construction (residential, commercial, institutional), industrial services (development, construction, maintenance of energy, industrial, and telecommunication networks and facilities), infrastructure concessions (management of toll roads, airports, rail lines), and environmental services (water treatment, waste management). Key operational regions include Europe, North America, South America, Australia, and Asia.
Avenida de Pío XII, 102
Madrid
Madrid
Spain
Address: Opernplatz 2, 45128 Essen, Germany
Serves as a primary hub for ACS's construction and infrastructure activities, particularly leveraging Hochtief's expertise in innovative building and infrastructure solutions.
Address: 177 Pacific Highway, North Sydney NSW 2060, Australia
Manages ACS's extensive operations in Australia and Asia, delivering major infrastructure, mining, and services projects for public and private sector clients.
Address: 810 Seventh Avenue, New York, NY 10019, USA (Dragados USA HQ)
Drives ACS's significant construction presence in the U.S. and Canada, undertaking some of the most complex infrastructure projects in the region.
Address: Calle de Ramírez de Arellano, 15, 28043 Madrid, Spain (Cobra IS HQ)
Leads ACS's global industrial services division, developing and operating energy transmission lines, renewable energy plants, and other specialized industrial facilities.
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As of April 2025, ACS Group' leadership includes:
ACS Group has been backed by several prominent investors over the years, including:
The most significant executive change in the last year has been the appointment of Juan Santamaría Cases as CEO of Grupo ACS, taking over operational leadership. Florentino Pérez remains Chairman. This transition aims to ensure continued growth and strategic execution for the group.
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Grupo ACS likely uses a combination of common email formats across its main corporate entity and its various global subsidiaries. The specific format can depend on the subsidiary (e.g., Hochtief, Dragados, CIMIC, Cobra IS). Common corporate patterns often involve first name, last name, or initials.
Common formats for Grupo ACS itself might be [first_initial][last_name]@grupoacs.com (e.g., fperez@grupoacs.com) or [first_name].[last_name]@grupoacs.com (e.g., juan.santamaria@grupoacs.com). Subsidiaries will have their own domains (e.g., name@hochtief.de, name@dragados.com, name@cimic.com.au).
Format
jsantamaria@grupoacs.com
Example
70%
Success rate
Grupo ACS IR • February 28, 2024
Grupo ACS reported a net profit of €780 million for 2023, a 16.7% increase from the previous year, with revenues rising 6.3% to €35.738 billion. The strong performance was attributed to its construction activities, particularly in North America and Australia, and increased contributions from its concessions business, Abertis, and renewable energy projects....more
Reuters / MarketScreener • January 24, 2024
Hochtief, a German subsidiary of Grupo ACS, has secured contracts valued at approximately €1 billion to design and construct several data centers in Germany. This reflects the growing demand for digital infrastructure and Hochtief's expertise in technologically advanced construction projects....more
Grupo ACS IR • May 4, 2023
The Board of Directors of ACS Group appointed Juan Santamaría Cases as CEO of the company. Florentino Pérez will continue as Executive Chairman of ACS Group. Juan Santamaría Cases is also CEO of CIMIC and has been proposed as CEO of HOCHTIEF....more
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