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StatusAny statusOpenClosedAwardedCancelledKindTenders and grantsTendersGrantsCPV divisionAny CPV division03: Agricultural, farming, fishing, forestry and related products09: Petroleum products, fuel, electricity and other sources of energy14: Mining, basic metals and related products15: Food, beverages, tobacco and related products16: Agricultural machinery18: Clothing, footwear, luggage articles and accessories19: Leather and textile fabrics, plastic and rubber materials22: Printed matter and related products24: Chemical products30: Office and computing machinery, equipment and supplies except furniture and software packages31: Electrical machinery, apparatus, equipment and consumables; lighting32: Radio, television, communication, telecommunication and related equipment33: Medical equipments, pharmaceuticals and personal care products34: Transport equipment and auxiliary products to transportation35: Security, fire-fighting, police and defence equipment37: Musical instruments, sport goods, games, toys, handicraft, art materials and accessories38: Laboratory, optical and precision equipments (excl. glasses)39: Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products41: Collected and purified water42: Industrial machinery43: Machinery for mining, quarrying, construction equipment44: Construction structures and materials; auxiliary products to construction (except electric apparatus)45: Construction work48: Software package and information systems50: Repair and maintenance services51: Installation services (except software)55: Hotel, restaurant and retail trade services60: Transport services (excl. Waste transport)63: Supporting and auxiliary transport services; travel agencies services64: Postal and telecommunications services65: Public utilities66: Financial and insurance services70: Real estate services71: Architectural, construction, engineering and inspection services72: IT services: consulting, software development, Internet and support73: Research and development services and related consultancy services75: Administration, defence and social security services76: Services related to the oil and gas industry77: Agricultural, forestry, horticultural, aquacultural and apicultural services79: Business services: law, marketing, consulting, recruitment, printing and security80: Education and training services85: Health and social work services90: Sewage, refuse, cleaning and environmental services92: Recreational, cultural and sporting services98: Other community, social and personal servicesBundeslandAny BundeslandBaden-WürttembergBayernBerlinBrandenburgBremenHamburgHessenMecklenburg-VorpommernNiedersachsenNordrhein-WestfalenRheinland-PfalzSaarlandSachsenSachsen-AnhaltSchleswig-HolsteinThüringenTopicAny topicArtificial intelligence– Generative AI and language models– Machine learning and data science– Computer vision– AI consulting and governanceCloud and cloud migrationData platforms and analyticsCybersecurityERP and SAPDigital public services (OZG)Software developmentIT operationsMinimum published value (EUR, excl. VAT)Sort byLast updateDeadlinePublication date

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• CPV 09: Petroleum products, fuel, electricity and other sources of energy
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17 results. Showing 1 to 17 of 17

1. OpenTender

   Schulzentrum Hohenhameln - Neuausschreibung Wärmeversorgung

   Buyer

   Landkreis Peine

   Place

   DE91A (Niedersachsen)

   Deadline

   No deadline in the notice

   Published value

   €5,982,095 excl. VAT

   CPV

   09323000

   Last checked 8 Nov 2026, 09:30 (UTC+01:00)Official notice
2. OpenTender

   Lieferung von elektrischer Energie aus erneuerbaren Energien (Ökostrom) für vier Bergwerke und zwei Verwaltungsgebäuden der BGE mit insgesamt sieben Abnahmestellen

   Buyer

   Bundesgesellschaft für Endlagerung mbH (BGE)

   Place

   DE912 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   09310000

   Last checked 7 Nov 2026, 12:30 (UTC+01:00)Official notice
3. OpenTender

   Teilneubau Heinrich-Grupe-Schule 37124 Rosdorf - Elektroarbeiten Elektrotechnik PV-Anlage Kabel Leitungen Beleuchtung Signalanlage Alarmanlage Netzwerk

   Buyer

   Gemeinde Rosdorf

   Place

   DE91C (Niedersachsen)

   Deadline

   8 Dec 2026, 11:30 (UTC+01:00)

   CPV

   45311000, 45311100, 45311200, 45312000

   Last checked 7 Nov 2026, 07:11 (UTC+01:00)Official notice
4. OpenTender

   Stromausschreibung Klinikum Wilhelmshaven gGmbH

   Buyer

   Klinikum Wilhelmshaven gGmbH

   Place

   DE945 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   09310000

   Last checked 7 Nov 2026, 07:11 (UTC+01:00)Official notice
5. OpenTender

   Gasausschreibung Klinikum Wilhelmshaven gGmbH

   Buyer

   Klinikum Wilhelmshaven gGmbH

   Place

   DE945 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   09123000

   Last checked 7 Nov 2026, 07:11 (UTC+01:00)Official notice
6. OpenTender

   Neubau Feuerwache Nord - Photovoltaikarbeiten

   Buyer

   Stadt Nordhorn

   Place

   DE94B (Niedersachsen)

   Deadline

   11 Nov 2026, 10:40 (UTC+01:00)

   Published value

   €110,500 excl. VAT

   CPV

   45315300, 09330000, 09331200

   Last checked 6 Nov 2026, 19:30 (UTC+01:00)Official notice
7. OpenTender

   Fassadensanierung am Lichtenberg Gymnasium Cuxhaven

   Buyer

   Landkreis Cuxhaven

   Place

   DE932 (Niedersachsen)

   Deadline

   10 Nov 2026, 09:00 (UTC+01:00)

   CPV

   45214200, 09331200

   Last checked 6 Nov 2026, 16:30 (UTC+01:00)Official notice
8. OpenTender

   Lieferung von Kraftstoffen für den Hafen

   Place

   DE9 (Niedersachsen)

   Deadline

   12 Nov 2026, 11:30 (UTC+01:00)

   CPV

   09000000

   Last checked 29 Oct 2026, 06:30 (UTC+01:00)Official notice
9. OpenTender

   Rahmenvereinbarung zu Dieselkraftstoff im Miniwettbewerb

   Buyer

   ÜSTRA Hannoversche Verkehrsbetriebe Aktiengesellschaft

   Place

   DE929 (Niedersachsen)

   Deadline

   No deadline in the notice

   Published value

   €8,550,000 excl. VAT

   CPV

   09134200

   Last checked 4 Nov 2026, 16:10 (UTC+01:00)Official notice
10. OpenTender

    Lieferung von Strom 2027

    Buyer

    Zweckverband Kommunale Datenverarbeitung Oldenburg (KDO)

    Place

    DE943 (Niedersachsen)

    Deadline

    27 Nov 2026, 12:00 (UTC+01:00)

    Published value

    €420,000 excl. VAT

    CPV

    09000000

    Last checked 4 Nov 2026, 16:10 (UTC+01:00)Official notice
11. OpenTender

    Fahrzeuggestütztes Methan- & Ethan-Messsystem

    Place

    DE9 (Niedersachsen)

    Deadline

    6 Nov 2026, 12:00 (UTC+01:00) Deadline passed

    CPV

    09121200, 72263000, 24321111

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
12. OpenTender

    Installation und Erweiterung einer PV_Anlage

    Place

    DE9 (Niedersachsen)

    Deadline

    3 Nov 2026, 10:15 (UTC+01:00) Deadline passed

    CPV

    45311200, 45315300, 09331200

    Last checked 27 Oct 2026, 07:30 (UTC+01:00)Official notice
13. OpenTender

    Lieferung von Ökostrom 2027

    Buyer

    Kommunale Betriebe Nordhorn AöR

    Place

    DE94B (Niedersachsen)

    Deadline

    16 Nov 2026, 10:00 (UTC+01:00)

    CPV

    09310000

    Last checked 27 Oct 2026, 06:30 (UTC+01:00)Official notice
14. OpenTender

    Grotefend Gymnasium Hann. Münden, Rahmenvertrag - Lieferung von Holzhackschnitzeln für die Wärmeversorgung

    Place

    DE9 (Niedersachsen)

    Deadline

    9 Nov 2026, 09:00 (UTC+01:00)

    CPV

    09111400

    Last checked 27 Oct 2026, 01:30 (UTC+01:00)Official notice
15. OpenTender

    Lieferung von Ökostrom für die Abfallzweckverband Südniedersachsen in 2028 und 2029

    Buyer

    Abfallzweckverband Südniedersachsen , vertreten durch VEA Beratungs-GmbH

    Place

    DE91C (Niedersachsen)

    Deadline

    23 Nov 2026, 13:00 (UTC+01:00)

    CPV

    09310000

    Last checked 26 Oct 2026, 15:28 (UTC+01:00)Official notice
16. OpenTender

    Lieferung von Erdgas für die Deutsche Rentenversicherung Oldenburg-Bremen in 2028-2029

    Buyer

    Deutsche Rentenversicherung Oldenburg-Bremen , vertreten durch VEA Beratungs-GmbH

    Place

    DE943 (Niedersachsen)

    Deadline

    20 Nov 2026, 13:00 (UTC+01:00)

    CPV

    09123000

    Last checked 26 Oct 2026, 15:21 (UTC+01:00)Official notice
17. OpenTender

    Lieferung von Ökostrom für die Deutsche Rentenversicherung Oldenburg-Bremen in 2028-2029

    Buyer

    Deutsche Rentenversicherung Oldenburg-Bremen , vertreten durch VEA Beratungs-GmbH

    Place

    DE943 (Niedersachsen)

    Deadline

    20 Nov 2026, 13:00 (UTC+01:00)

    CPV

    09310000

    Last checked 26 Oct 2026, 15:21 (UTC+01:00)Official notice