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Interconnection products for  rolling stock and signalling applications



For more than 30 years, ATI-INTERCO and CONESYS EUROPE develop interconnections solutions for rolling stock and signaling applications.

From board systems to communication equipment, ATI- INTERCO and CONESYS EUROPE are known to be one of the major suppliers for harsh and safety environments.

ATI-INTERCO and CONESYS EUROPE consider efficiency, data and power, with respect to environment and comfort.

OEMs work closely with ATI-INTERCO and CONESYS EUROPE to develop innovative and reliable solutions.


Main partners

Alstom, Elemaster, Eloane, SNCF


Professional organizations




ATI Interco

  • 14 rue Léonard de Vinci
       CS 40615 - Lisses
       91027 EVRY Cédex
    Tel: +33 1 69 36 64 20
  • Email:

Conesys Europe

CONESYS EUROPE and ATI-INTERCO are part of the
Conesys Group

Conesys World Headquarters 
2280 208th Street 
California 90501