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Rapport du COI et annonce d’Elisabeth Borne : une reconnaissance du rôle primordial du secteur ferroviaire

OneSide Consulting Group

Siège social

  • Adresse :
    90 rue d'Amsterdam
    75009 PARIS
  • Téléphone :
    +33 1 75 77 87 31
  • Site internet :
  • Email :

Secteurs d'activités

Autres secteurs

Energy, Environment and Construction

Informations financières et juridiques

  • Actionnaire :
    Guillaume Vérité
    Victor Stastny
  • Forme juridique :
  • Capital en € :
    € 1 300 000
  • CA global 2021 en € : 17 M
  • CA ferroviaire 2021 en € : 3 M
  • Effectifs ferroviaires : 50


  • STASTNY Victor [CEO and co-funder]
  • VERITE Guillaume [CEO and co-funder]

Descriptif / Historique

OneSide Consulting Group is a consulting group specialized in engineering for the industry. We are involved alongside our clients in national and international projects by offering them our support and expertise.

Our offices are based in France: Paris, Levallois-Perret, Lyon, Bordeaux and Montpellier.

We work specifically on the railway field: Infrastructures, Systems and studies, and also on project management (project control, cost control, risk, document control etc ...) and procurement (purchasing, subcontracting, inspection, transport and logistics etc ...). Finally, we organize training dedicated to our employees and our clients, particularly in the railway field.

Deeply committed to human values through its qualitative and transparent approach, OneSide Consulting Group surrounds its engineers and experts with an active and tight-knit team to enable them to invest and evolve within a fast developing organization.


  • Engineering



    ISO 9001 - V. 2015


    First client: SNCF

    Interventions on many french projects, particularly on the Grand Paris project and for several LGV projects, as well as on worldwide projects, including Saudi Arabia and Morocco.


  • - ONESIDE Consulting, Paris, Lyon, Bordeaux, Montpellier, France
  • - ONESIDE Technologies, Levallois-Perret, France


  • - ONESIDE Consulting, Paris, Lyon, Montpellier et Bordeaux, France
  • - ONESIDE Technologies, Neuilly-sur-Seine, France