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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.

    ContractsEngineering Services for Wastewater Treatment Optimization in Zeitz
    Awarded contract

    Engineering Services for Wastewater Treatment Optimization in Zeitz

    Status
    Awarded
    Published 26 Oct 2025

    The city of Zeitz is seeking engineering services for the planning and optimization of the Göbitz wastewater treatment plant. This project involves detailed planning services in accordance with specific German regulations (HOAI). Suppliers are invited to submit proposals for this opportunity, which

    🇩🇪GermanyPublished 26 Oct 2025· 1 year agoviaTED
    Status
    Awarded
    Published 26 Oct 2025

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Not published
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇩🇪Germany

    Suppliers

    2 suppliers
    • IR
      INGENIEURBÜRO LOPP
    Lead contractor
  1. EO
    ENGINEERING OFFICE LOPP
    Lead contractor
  2. Lifecycle

    Awarded

    Contract awarded. Originally published 1 year ago.

    26 October 2025
    Awarded — no open tender advertised

    Brief

    The city of Zeitz is seeking engineering services for the planning and optimization of the Göbitz wastewater treatment plant. This project involves detailed planning services in accordance with specific German regulations (HOAI). Suppliers are invited to submit proposals for this opportunity, which aims to enhance the energy efficiency of the facility.

    Track record

    2 awards · 2 winners
    Thin record

    Only 2 prior awards here — too little to read.

    In engineering, CITY OF ZEITZ MUNICIPAL ENTERPRISE WASTEWATER ZEITZ has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. INGENIEURBÜRO LOPP1× · 50%
    2. ENGINEERING OFFICE LOPP1× · 50%

    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.

    Open in Engineering

    4 open listingsView all →
    Engineering🇬🇧United Kingdom

    Design and Integration Partner for Windermere Water Quality Programme

    United Utilities seeks a Design and Integration Partner to lead the design, planning, and regulatory approval process for the Only Rainwater into Windermere programme, a major infrastructure initiative to restore Windermere's water quality through comprehensive wastewater and surface water management solutions.

    est.£600,000,000UNITED UTILITIES WATER LIMITED
    Published 5 Nov 2026
    OpenEngineering🇬🇧United Kingdom

    Global Wide Area Network Modernization and Management Services

    FCDO and British Council seek a vendor to modernize and manage their wide area network serving 400+ locations across 160 countries.

    £60,000,000indicativeFOREIGN COMMONWEALTH AND DEVELOPMENT OFFICE
    Published 5 Nov 2026
    Engineering🇬🇧United Kingdom

    QP Services and GMP Support for Castlevax Phase 2b Clinical Trial

    LSTM requires a Qualified Person and GMP services supplier to support the Castlevax Phase 2b clinical trial across the UK, Belgium, and Singapore.

    est.£100,000LIVERPOOL SCHOOL OF TROPICAL MEDICINE
    Published 5 Nov 2026
    OpenEngineering🇬🇧United Kingdom

    Mechanical and Electrical Equipment Replacements and Repairs

    Town and Country Housing seeks contractors to replace and repair mechanical and electrical systems including emergency lighting, fire alarms, door entry, CCTV, and assistive technology across all residential properties.

    £6,000,000indicativeTown and Country Housing
    Published 5 Nov 2026
    Take action
    View on sourceTED

    Award notice and full record 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
    705589-2025

    Your fit

    Could you win the next one?

    This went to INGENIEURBÜRO LOPP. Sonar reads CITY OF ZEITZ MUNICIPAL ENTERPRISE WASTEWATER ZEITZ's work like this against your business — who holds it, and whether you could compete or partner next time.

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    CZ
    Buyer
    CITY OF ZEITZ MUNICIPAL ENTERPRISE WASTEWATER ZEITZ
    Sector
    Engineering