Source: https://tendernation.io/opportunities/01a14086-ac76-738d-a56c-a833e1cd0735/switzerland-it-services-consulting-software-development-internet-and-suppor closed CH open procedure # IT services: consulting, software development, Internet and support – SIAT (Système d’Information pour l’Aménagement du Territoire) [Etat de Vaud, DGNSI - Direction générale du numérique et des systèmes d'information](https://tendernation.io/buyers/etat-de-vaud-dgnsi-direction-generale-du-numerique-et-des-systemes-dinformation) Estimated value Not stated Published 23 Apr 2026 Deadline Closed 9 Jun 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Nouvelle solution informatique clé en main baptisée SIAT (Système d’Information pour l’Aménagement du Territoire) qui viendra remplacer ACTIS, l’outil actuellement utilisé pour la gestion et le suivi des dossiers liés notamment aux permis de construire et aux planifications. ## CPV classification IT services: consulting, software development, Internet and support Source Tenders Electronic Daily (EU) · Notice 276895-2026 [View official notice](https://ted.europa.eu/en/notice/276895-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Etat de Vaud, DGNSI - Direction générale du numérique et des systèmes d'information: past awards and live tenders](https://tendernation.io/buyers/etat-de-vaud-dgnsi-direction-generale-du-numerique-et-des-systemes-dinformation) [Sector More IT services tenders](https://tendernation.io/sectors/it-services) ## More tenders like this [Computer facilities management services – IT-tjänster · Kalmar Läns Museum · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-8774-723e-83a8-af2cae60c2ed/sweden-computer-facilities-management-services-it-tjanster) [Software implementation services – DNS - Metada Platform - licence a související implementační, konzultační, analytické a školicí služby · DIAMO, státní podnik · 36 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15183-8989-719a-85fd-f036dc09b9df/czechia-software-implementation-services-dns-metada-platform-licence-a-s) [IT services: consulting, software development, Internet and support – Integrale ICT-dienstverlening · Stichting TWijs · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15183-8078-70d7-8df3-40f25f4d83c5/netherlands-it-services-consulting-software-development-internet-and-suppor) [Software supply services – CRE\_2026\_092 Renouvellement des licences Varonis · CREOS Luxembourg S.A. · 27 days left · 15 Nov 2026](https://tendernation.io/opportunities/01a15183-411c-7086-9da9-540c2fa32c64/luxembourg-software-supply-services-cre-2026-092-renouvellement-des-licences) [Software supply services – Vergabe zur Ablösung der bestehenden SAP-Lösung im Bereich Personal · Westfälische Verkehrsgesellschaft mbH · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-0636-71ff-ab09-9dda4a94f77c/germany-software-supply-services-vergabe-zur-ablosung-der-bestehenden-sap-lo) [IT services: consulting, software development, Internet and support – L-Bank - Europaweite Vergabe einer KI-gestützten Lösung zur Verarbeitung von Elterngeldanträgen und Nachweisen im Verhandlungsverfahren mit Teilnahmewettbewerb nach VgV · Landeskreditbank Baden-Württemberg - Förderbank - (L-Bank) · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-95b1-7144-aa3a-6e4de7a75864/germany-it-services-consulting-software-development-internet-and-support)