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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsOptimization Study for Public Bus Transport in Zagreb
    Closed contract

    Optimization Study for Public Bus Transport in Zagreb

    Contract value
    €1m
    Closed 5 Jan 2026

    The City of Zagreb is seeking a contractor to conduct an analysis and develop a plan aimed at optimizing the network of public bus transport lines in the city. The ultimate goal is to create a study that will include a new bus timetable designed to encourage maximum use of public transport. This pro

    🇭🇷CroatiaPublished 3 Dec 2025· 8 months agoviaTED
    Contract value
    €1m
    Closed 5 Jan 2026
    Tender deadline passed on 5 Jan 2026.

    Decision brief

    4 fields
    • Contract value
      est.€1,000,000
      Euros
    • Tender closed
      5 Jan 2026
      7 months ago
    • Sector
      Engineering
      Browse related listings
    • Location
      🇭🇷Croatia

    Lifecycle

    Closed

    Tender closed on 5 Jan 2026. Awaiting award.

    3 Dec 2025Today5 Jan 2026

    Brief

    The City of Zagreb is seeking a contractor to conduct an analysis and develop a plan aimed at optimizing the network of public bus transport lines in the city. The ultimate goal is to create a study that will include a new bus timetable designed to encourage maximum use of public transport. This project is valued at 1,000,000 EUR and is categorized under services. Interested suppliers can find more details and submit their proposals by January 5, 2026, through the TED platform.

    Track record

    4 awards · 4 winners
    Open field

    No single supplier dominates the field.

    In engineering, GRAD ZAGREB has awarded 4 contracts to 4 suppliers.

    Who wins here
    1. AUTOBUS d.o.o.1× · 25%
    2. TRANSMITTERS AND CONNECTIONS LTD1× · 25%
    3. Broadcasters and Communications Ltd.1× · 25%
    4. AUTOBUS DOO1× · 25%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

    More from GRAD ZAGREB

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    Design Services for Architectural Project Modification

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    est.€199,000GRAD ZAGREB
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    Information System for Managing Zagreb Bus Station

    The procurement involves acquiring a business management system for the Zagreb Bus Station. This system will provide comprehensive support for planning, executing, and monitoring tasks and activities related to the operations of the bus station, including the handling of bus traffic and passengers,

    est.€250,000GRAD ZAGREB
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    Open in Engineering

    4 open listingsView all →
    Engineering🇬🇧United Kingdom

    Dynamic Purchasing System for Park Tree Maintenance and Works

    Register as a pre-qualified supplier to compete for park tree maintenance and arboricultural works projects through this dynamic purchasing system.

    est.£90,000LONDON BOROUGH OF HARINGEY
    Published 14 Aug 2026
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    Dynamic Purchasing System for Housing Tree Works

    Open Dynamic Purchasing System for arboricultural and tree works services supporting London's housing projects.

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    Engineering🇮🇪Ireland

    Ballina Festival Lighting Infrastructure Design and Installation

    Ballina seeks suppliers to design, supply, install, and maintain programmable festival lighting infrastructure for four town locations available year-round.

    Mayo County Council
    Published 14 Aug 2026
    Engineering🇬🇧United Kingdom

    Festive Lights Installation, Maintenance and Emergency Support Services

    Hertford seeks a certified contractor to install, maintain, and provide 24-hour emergency support for festive lighting displays across the town for three years from August 2027.

    est.£80,000Hertford Town Council
    Published 14 Aug 2026
    Take action
    View on sourceTED

    Original closed notice on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    806311-2025
    GZ
    Buyer
    GRAD ZAGREB
    Sector
    Engineering