25 Sept 2026 SBB CFF FFS Einkauf Bauprojekte Standort Bern Switzerland Switzerland – Architectural, construction, engineering and inspection services – UL 149 Oberbuchsiten – Lostorf - Generalplaner SIA Phasen 41-53 €1.2M 17 Sept 2026 Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac Switzerland Switzerland – Engineering services – N00.99 MP-190095 - EP 7 STREMA - Inspections de sécurité routière (RSI) sur l'ensemble du territoire de la filiale - 4 lots (ID 11926-11927-11928-11929) €539.7K 10 Sept 2026 Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac Switzerland Switzerland – Consultative engineering and construction services – N00.99 MP-170023 - EP 5 exploitation - Prestations de mandataire dans le suivi de projets de tiers / Lot Nord (ID 11986) €496.2K 14 Aug 2026 Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac Switzerland Switzerland – Consultative engineering and construction services – N18.61 MP-190080 - NEB Upn.Delémont-Soyhières - APR-DLT GC Secteur 1 (ID 11823) €996K 14 Aug 2026 Swissgrid AG Switzerland Switzerland – Architectural, construction, engineering and inspection services – Planer Freileitungen - Sofortmassnahmen Swissgrid-Leitungen Projekt-Bündel CE04 €537.6K 20 Jul 2026 Office fédéral des routes OFROU - Filiale de Winterthour Switzerland Switzerland – Engineering services – MP-210067, UKS, PV Bau €528.1K 10 Jul 2026 Chemins de fer fédéraux suisses CFF, Infrastructure – Achats projets de construction, Région Centre Switzerland Switzerland – Architectural, construction, engineering and inspection services – Generalplaner, SIA-Phase 31 (Vorprojekt) Ertüchtigung Produktion Basel Wolf €1.9M 29 Jun 2026 Chemins de fer fédéraux suisses CFF, Infrastructure – Achats, Supply Chain et production, Achats projets de construction Région Ouest Switzerland Switzerland – Architectural, construction, engineering and inspection services – 1165960 – Le Day Le Pont – Renouvellement d’ouvrages d’art €872.6K 27 Apr 2026 Ufficio federale delle strade USTRA, Divisione Infrastruttura stradale Est Switzerland Switzerland – Engineering services – MP-080093 / MP-180022 Ispezioni manufatti KUBA N2/N13/N24 Ticino e Mesolcina, 2026-2030 €174.3K 3 Apr 2026 Bundesamt für Strassen ASTRA - Filiale Winterthur Switzerland Switzerland – Engineering services – MP-080409, N01/56, N23/06 UPlaNS Neudorf (SG Ost) - Rheineck Projektverfasser Lärm AP €291K 27 Mar 2026 Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est Switzerland Switzerland – Engineering services – MP-250027 N2 Risanamento primo tubo San Gottardo (1TG) – Bauherren-Geologe €969.8K 24 Mar 2026 Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est Switzerland Switzerland – Engineering services – MP-250027 N2 Risanamento primo tubo San Gottardo (1TG) – Projektverfasser Umwelt Phase MP €567.6K 9 Feb 2026 Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac Switzerland Switzerland – Engineering services – N20.72 MP-190091 - NEB Galerie Vue des Alpes-Mont Sagne - BAMO-DGT pour les phases DP à 53 (ID 11291) €4.5M 10 Dec 2025 SBB CFF FFS Achats projets de construction Région Ouest Switzerland Switzerland – Railway engineering services – Rahmenverträge Projektierung von Fahrstromanlagen €2.2M 13 Nov 2025 Genève Aéroport Switzerland Switzerland – Architectural, construction, engineering and inspection services – Programme insonorisation - Bureaux d'étude / diagnostique polluants / diagnostique acoustique €900.4K 28 Oct 2025 Swissgrid AG - Engineering & Construction Switzerland Switzerland – Architectural, construction, engineering and inspection services – Planungsmandat SIA 32-53 für 380-kV-UW Laufenburg €2.5M