abertis is the leading international group in the management of motorways and telecommunications infrastructures.

The continuous process of internationalisation of its activities has allowed aabertis to be present in 10 countries in Europe and America.

abertis has established itself as a world leader in the toll road management sector following the integration of nine OHL toll road concessionaires in Brazil and another three in Chile. The Group manages more than 7,000 kilometres of toll roads worldwide.

abertis is listed on the Spanish stock exchange and forms part of the selective Ibex 35, as well as the FTSEurofirst 300 and Standard & Poor's Europe 350 international indices.

AREAS OF ACTION

Motorways

abertis directly manages more than 7,300 kilometres of motorways and is the world leader in this sector.

The Group is the leading operator of high-capacity roads in countries such as Spain and Chile, and ranks third in terms of kilometres managed in Europe. It also has a significant presence in Brazil and Puerto Rico.

abertis is also involved in the management of a further 2,000 kilometres through holdings in the United Kingdom, Argentina and Colombia.

Telecommunications

abertis telecom is positioned as the leading group in the terrestrial telecommunications infrastructures and services segment in Spain and as an international benchmark operator in the satellite transmission sector, after becoming the reference partner of the operator Hispasat (57,05%).

abertis telecom has the leading network of sites for the broadcasting and distribution of radio and television signals in Spain. More than 3,200 sites throughout Spain enable it to provide audiovisual signals to more than 12 million homes.

abertis telecom facilitates the incorporation of new services in the DTT environment, such as High Definition broadcasting tests. The company also contributes in the technological innovation sector to the development of solutions aimed at configuring intelligent cities, the so-called "Smart Cities".

ACCIONA is one of Spain's leading business corporations, a leader in the development and management of infrastructures, renewable energies, water and services. It is listed on the selective Ibex-35 stock market index and is a benchmark company in the market. With more than a century of experience, it has more than 30,000 employees and a presence in more than 30 countries on five continents.

Corporate video

ACCIONA has consolidated the reinvention of this great Company. Less than a decade ago, it was one of Spain's leading construction companies, immersed in a process of diversification and the search for international business opportunities. In 2008, and following the exit of Endesa in 2009, ACCIONA completed its transformation into a pioneering company in development and sustainability, becoming a global leader in the development, production and management of renewable energies, water and infrastructure, with the lowest environmental impact.

This trajectory would not have been possible without its pioneering tradition. Not for nothing was it the first merger in the Spanish construction market and, during the 1990s, it was also the first non-utility to adopt a strategy based on renewable energies.

In 2004, José Manuel Entrecanales was appointed Chairman, leading the transformation of the Company towards three pillars of growth: infrastructures, energy and water. This change was reinforced in 2005 with an innovative positioning strategy based on the orientation of these businesses towards sustainable development with a strong global vocation. This profound transformation has also been possible thanks to the enormous investment effort, a firm commitment to innovation and social commitment as a creator of quality employment.

Its positioning as a pioneer in development and sustainability expresses its capacity to respond to the challenge of achieving sustainable development through all its areas of activity. One of its specific commitments is to gradually reduce its climate footprint and lead the transition to a low-carbon economy. ACCIONA's activities and businesses avoided the emission of 13.97 million tonnes of CO2 into the atmosphere in 2012, 19.4% more than in the previous year.

Founded in 1976 by civil engineer Antonio Lorente del Prisco, Inocsa is present in engineering and consultancy in transport, architecture, water and environment.

It is now part of the US-based AECOM, which is an international company providing technical and management support services to a wide range of markets, including transportation, facilities, environmental, energy, water and government services.

AECOM offers a blend of global reach, local knowledge, innovation and technical excellence that it applies to its services, providing solutions that create, enhance and support the creation of natural and social media.

As a Fortune 500 company, AECOM serves customers in more than 100 countries.

Our services focus on the following areas:

Architecture
Building
Building services
Design and planning
Economics
Energy
Environment
Government sector
Mining
Oil and gas
Programmes, Costs and Consultancy
Project Management
Transport
Water

ALGAHER is a company specialised in the manufacture of joints for concrete segments used in the construction of TBM tunnels. In its catalogue, ALGAHER has a wide range of geometries designed to meet the most restrictive specifications. In the last 10 years, ALGHAER has supplied its joints to more than 60 projects internationally.

APLICACIONES ESPECIALES DE INGENIERÍA CIVIL,S.A.

CAVOSA: A LONG EXPERIENCE IN BRINGING PEOPLE TOGETHER

CAVOSA was founded in 1967 as a company dedicated to developing work related to the use of explosives, especially in the field of earthmoving and open-cast mining.

In the nineties, CAVOSA evolved to become a construction company that develops all types of civil works, in particular, promoting and developing its specialisation in underground works.

During this time, CAVOSA has participated in the development and execution of major infrastructure projects in Spain and internationally as a company specialising in underground works .

Cavosa is characterised by a constant concern for technological improvement and quality, pillars that define the service and commitment offered by CAVOSA in the works it carries out.

Methodical quality in execution, flawless completion and commitment to deadlines are the reasons for the company's image in the market.

INTERNATIONAL PRESENCE

CAVOSA started its international activity in 1974, with its participation in the port of Sines (Portugal), since then it has been actively involved in international works and long-term projects in many countries:

- Venezuela
- Argentina
- Chile
- Morocco
- Algeria
- Thailand
- Singapore
- Italy
- Angola
- Portugal
- Colombia.

COMSA is the construction company of COMSA Corporación, the leading unlisted Spanish group in the infrastructure and engineering sector. With more than 125 years of history, it has a turnover of more than 1,000 million euros and manages a workforce of more than 7,700 employees.
Its subsidiary COMSA specialises in turnkey construction and maintenance projects for railway (high speed, conventional lines, metros and trams) and road infrastructures. The company has a leading position in Spain, where it has executed important underground works, including the burying of the Sabadell (Barcelona) conventional line for Ferrocarrils de la Generalitat de Catalunya, different tunnels belonging to the high-speed rail network in Galicia, Valladolid, etc., the construction of several suburban lines in the country, the widening of the Vielha road tunnel (Lleida) and the execution of the Urretamendi tunnel of the Ermua bypass (Bilbao).
One of the pillars of COMSA's progress is its international activity. The expansion it has undergone in recent years has enabled it to develop projects on all five continents. The construction company is currently present in fifteen countries: Argentina, Brazil, Colombia, Croatia, Denmark, Latvia, Lithuania, Mexico, Peru, Poland, Portugal, Romania, Sweden, Turkey and Uruguay. Among the most important underground projects carried out to date are the construction of three dual carriageway tunnels on the road from Bogotá to Villavicencio (Colombia), the second phase of L4 of the Sao Paulo metro (Brazil) and the M2 and M3 lines of the Ankara subway (Turkey).

Mining engineering, with its disciplinary origins in the 18th century, continues to be at the forefront in the 21st century, demonstrating its efficiency and capacity to adapt to technological, economic, labour and social changes.
Mining engineers maintain full mastery in their specific fields and in new areas of management of the natural environment. Ecological awareness, cutting-edge technology and business culture are the foundations of this engineering, providing values and skills for continuous innovation.
The resources that make life possible come from the earth, managing them from the principles of sustainability is the work of the mining engineer because it is precisely in the mining workings that we find the origin of almost everything, where things begin to be, from the most everyday to the most sophisticated.
The idea of the source of the earth as a primordial reason for materials and tools, together with the concept of management and transformation, is what allows society to function.
that allows society to function.
Today, the market is demanding engineers with expertise in extractive technologies and natural resource management, driven by rapidly developing sectors:
energy, water, ornamental rocks, underground civil works,... 70% of mining engineers work in these fields.
This long-established profession projects its future in the most advanced technologies and the most modern management systems, with a precise objective: to make life easier for citizens and to manage resources responsibly in order to leave a better world for tomorrow's society.

Construction

Dragados is an ACS Group company focused on the development of all types of Civil Works and Building infrastructures, which are carried out through an extensive group of companies, Dragados being the leading company in the area.

Construction activity develops all types of infrastructure projects.

It focuses mainly on the development of all types of infrastructure, through the construction of projects for both public and private clients, as well as the development of projects under concession through different contractual models of public-private collaboration, covering the entire value chain of the concession business, from the conception of the project to its financing, construction, start-up and operation.

"EMESA is the Empresa de Mantenimiento y Explotación de la M-30, the company awarded the contract for the management and operation of Madrid's main ring road.

It is owned by the Ferrovial and ACS groups and is a private partner of Madrid Calle 30, the mixed economy company attached to Madrid City Council.

Our mission is to offer a quality service to the more than 1.5 million users who use this road every day, so that their experience is simple and safe. We have various certifications that guarantee the efficiency of our management and our concern for the environment and occupational safety. EMESA is also the first European company in the sector to be certified by AENOR in Road Safety.

Our main functions include:

- Ensure the perfect state and functioning of all the elements of the road, from infrastructures and installations to the maintenance of bridges, junctions and green areas.
- Ensuring the safety of traffic on the road and the fluidity of traffic by means of rapid and efficient attention to incidents.

To this end, we have a Social Responsibility policy based on the principles of: excellence in quality, responsible management of the environment, concern for people, equality, social commitment, innovation and the search for continuous improvement".