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Corporate Information

Enyse is a Signalling company belonging to the Industrial Services division of the ACS group.

For Enyse, the success of their projects is based on a high level of adaptation to functional and operational needs of the various railways - flexibility is the key word. In an industry increasingly integrating technology standards, the required Reliability, Availability, Maintainability and Safety standards not only apply to system design level, but are the actual premises to properly implementing and commissioning turn-key Signalling projects.

Enyse has the ability to work in all phases of a project, from conception and design to manufacturing and maintenance of Safety installations, both for proprietary and subcontracted technologies. 

ACS Industrial Services is making a determined push in the railway sector, where Spain is an active international player. To this effect, it has taken Enyse under its direct realm, making strong investments in both human resources and technical developments. Within this context, Enyse has moved its headquarters and factory to a new venue in Alcobendas, Madrid.

Enyse's human capital, track record and relationship with the ACS railway companies make it capable of offering a wide range of systems and services including Signalling but also power, telecomms or the maintenance of all electromechanical systems along any type of railway line - conventional, freight, high speed,...

 

 

  • "ENCLAVAMIENTOS Y SEÑALIZACION FERROVIARIA SAU", ENYSE

     

    Enyse begins to report directly to the ACS Industrial Services division from its new headquarters & factory in Alcobendas.

     

    SEMI marks its 100th anniversary.

  • SIGNALING AND ELECTRIFICATION OF THE SALAMANCA-FUENTES OÑORO LINE FOR ENYSE/SEMI

     

    Contract for the Signaling, Electrification and Telecommunications of ADIF's Salamanca-Fuentes de Oñoro line, near the Portuguese border, for the ENYSE/SEMI consortium.

  • EXTENSION OF BIO-BIO TO CORONEL, CTC IN CONCEPCIÓN

     

    Contract for Signaling, Communications, Electrification of the track duplication from Bio-bio to Coronel and installation of the Centralized Traffic Control of ENYSE for EFE.

  • COBRA CONTRACT WITH SRO IN SAUDI ARABIA

     

    Contract for the electrification, other systems and services plus 12 years of maintenance for the "Haramain" High Speed Line between Mecca and Madinah.

     

     

  • ANESRIF CONTRACT IN ALGERIA

    Contract for the Signaling, Communications and Electrification of the Thénia-Tizi Ouzou line

  • CONTRACT WITH EFE IN CHILE

     

    Contract for the Signaling, Communications and Electrification systems of the Santiago-Chillán line.

     

     

  • ENYSE'S FIRST ELECTRONIC INTERLOCKING IN ADIF

     

    Approval of the first fully Spanish electronic interlocking at ADIF following CENELEC standards.

     

     

  • SEMI'S CATENARIES FOR ADIF'S HIGH SPEED LINES

     

    SEMI produces overhead contact lines for ADIF for speeds of 160, 200 and 350 km/h.

    The ACS Group and Dragados' councils approve to start the merger process to create a European leader in the infrastructure and service delivery sector.

     

     

  • CYMI GOES INTERNATIONAL

     

    Opening of the first offices in America. CYMI begins its presence in Brazil with an energy transmission project in the first of the 16 states in which it is now present.

     

     

  • COBRA STARTS TO WORK IN BRASIL

  • ENYSE KICKS OFF ITS NEW NAME

     

    Name changed from CAERAIL to ENYSE, Spanish for "Interlocking and Railway Signalling".

     

  • CAERAIL AND SEMI PARTICIPATE IN THE FIRST SPANISH HIGH SPEED LINE FROM MADRID TO SEVILLA.

     

    Enyse installs interlockings for Bilbao Abando and Villaverde Bajo stations.

    Automatic block for the double track Oviedo-El Berrón.

     

     

  • CAERAIL BEGINS AS A COMPANY INDEPENDENT OF SICE

     

    Refurbishment of safety facilities for upgrade to 200 km/h speed on the Albacete-Villarobledo line.

     

     

  • METRO DE MADRID, LAGUNA AND LUCERO STATIONS

     

    Signaling and telecommunications work for the conditioning of the Laguna and Lucero stations on line 6 of the Madrid Metro.

  • MAINTENANCE CONTRACTS

    Maintenance of interlockings in Guadalajara-Casetas, Medina-Zamora and Huelva Mercancías lines.

     

     

  • CME

     

    Construção e Manutenção Electromecânica, S.A., CME, starts its activity in Portugal in the areas of electricity, telecommunications and industrial maintenance.

  • INTERLOCKING AT FGV

     

    Interlockings and automatic block with communication of the Empalme-Liria and Empalme-Betera lines of FGV, the railways of the Autonomous Region of Valencia.

  • CTC CERCEDILLA-COTOS

     

    Centralized Traffic Control on the Cercedilla-Cotos metric-gauge line.

     

    Electrical interlocking at Aranjuez station.

     

     

  • FERROL-GIJÓN

     

    Entrance signalling at Ferrol-Gijón metric line stations.

     

    Electrical interlocking and automatic block at the Reus-Tarragona line.

     

     

  • ALBACETE, PONTEVEDRA STATIONS

     

    Electrical interlocking of the Albacete station and electrical interlockings of the stations of Redondela and Pontevedra.

  • BILBAO-SANTURCE

     

    Automatic block installation in the 13 km section from Bilbao to Santurce.

     

    Electrical interlocking thru single command at point signals at the Santurce station.

  • CYMI

     

    Construcción Y Montajes Industriales, CYMI, starts its activities in 1962.

  • MEDINA DEL CAMPO TO ZAMORA LINE.

    Exit signaling and manual block between 9 stations plus interlocking table for centralization of point-command levers in the 90 km of the Medina del Campo to Zamora line.

    Enyse's Railway Signaling division is created as a business.

  • CÓRDOBA-MÁLAGA LINE

     

    Exit signalling and manual block between 11 stations plus interlocking table for centralization of point-command levers on the Córdoba-Málaga line.

     

     

  • LINARES-BAEZA-ALMODÓVAR LINE.

     

    Entrance signalling at the 19 stations of the single track line between Baeza and Almodóvar.

     

     

  • COBRA

     

    Cobra is born with a contract for "impregnating wooden posts for lines."

  • DRAGADOS GROUP IS CREATED.

  • PORT BOU – BARCELONA CENTRAL

     

    Command cabin with 77 individual levers - point or signal, 53 wayside electric signals and 17 point machines.

     

     

  • BARCELONA – CENTRAL, OR “TÉRMINO”, TODAY “ESTACIÓN DE FRANCIA”

     "Point handling station with 116 mechanical route levers, 76 point machines, AC track circuits and 58 electromechanical wayside signals."

     

     

  • ARANJUEZ, POSTS A&B

     

     "Point handling station with 26+40 mechanical route levers, 18+17 point machines and 10+17 wayside signals with electric engines."

     

     

  • BARCELONA - DON CARLOS, OR "MATARÓ"

    First electrical interlocking in Spain - "Point handling station with 15 mechanical route levers, 14 point machines, AC track circuits and 8 wayside signals with electric engines."

  • SOCIEDAD IBÉRICA DE CONSTRUCCIONES ELÉCTRICAS, S.A., SICE

     

    SICE is founded to develop manufacturing patents and procedures in the energy sector.

  • SEMI

     

    "Sociedad Española de Montajes Industriales", SEMI begins its activities as a construction company for power transport lines in September 1919.