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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

Searching for

• Niedersachsen
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1,000 results. Showing 121 to 140 of 1,000

1. OpenTender

   26E40269; Landeskriminalamt Nds. / LKA Nds; Neubau Bauteil G/KTI; Energiezentrale

   Buyer

   Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen

   Place

   DE929 (Niedersachsen)

   Deadline

   2 Dec 2026, 10:30 (UTC+01:00)

   Published value

   €5,526,793.06 excl. VAT

   CPV

   45214610, 31000000

   Last checked 4 Nov 2026, 12:10 (UTC+01:00)Official notice
2. ClosedTender

   Vergebener Auftrag: GS Neustadt Umbau Sanierung-Abbruch- und Rückbauarbeiten

   Place

   DE9 (Niedersachsen)

   Deadline

   12 Oct 2026, 10:00 (UTC+02:00) Deadline passed

   CPV

   45000000, 43000000, 44000000, 71000000

   Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
3. OpenTender

   Wilhelm-Heinichen-Ring 2.BA - Pflanzarbeiten

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45112700

   Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
4. AwardedTender

   Managed Services für Software Session Border Controller (SBC) und C3000 Faxserver

   Buyer

   AOK - Die Gesundheitskasse für Niedersachsen

   Place

   DE929 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   50324100, 72250000

   Last checked 4 Nov 2026, 12:10 (UTC+01:00)Official notice
5. OpenTender

   Lieferung und Reinigung von Miettoiletten

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45215500

   Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
6. OpenTender

   BV Cuxhaven Gebäudeautomation

   Place

   DE9 (Niedersachsen)

   Deadline

   24 Nov 2026, 11:00 (UTC+01:00)

   CPV

   45000000

   Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
7. OpenTender

   kollaborierende Roboter für die BBS II - LOS 1

   Place

   DE9 (Niedersachsen)

   Deadline

   6 Nov 2026, 09:59 (UTC+01:00)

   Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
8. AwardedTender

   Planungskoordination und Erstellung Logistikkonzept in der GSH Hamburg - Hannover 2029

   Buyer

   DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)

   Place

   DE929 (Niedersachsen)

   Deadline

   No deadline in the notice

   CPV

   71240000

   Last checked 4 Nov 2026, 12:10 (UTC+01:00)Official notice
9. OpenTender

   Strassen-, Kanalbauarbeiten und Hochwasserschutz Rosenwinkel

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45247110

   Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
10. OpenTender

    Fast LTA Silent Bricks: Erweiterung Speichersystem und Verlängerung Wartungsvertrag

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
11. OpenTender

    BBST_Cloppenburg_Hobelbänke

    Place

    DE9 (Niedersachsen)

    Deadline

    10 Nov 2026, 10:05 (UTC+01:00)

    CPV

    39151200

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
12. OpenTender

    Haltestelle OD Hipf

    Place

    DE9 (Niedersachsen)

    Deadline

    24 Nov 2026, 11:00 (UTC+01:00)

    CPV

    45233120, 45233222

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
13. OpenTender

    26A80148, Schäfer-Kaserne, Erneuerung der Wärmeerzeugungsanlage, Umrüstung Gaskessel mit bivalenten Brennern und Rückbau Bestands-Heizzentrale

    Place

    DE9 (Niedersachsen)

    Deadline

    24 Nov 2026, 07:00 (UTC+01:00)

    CPV

    45251200

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
14. OpenTender

    Beschaffung Personentransporter "Bus" als 7 / 8 Sitzer

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    34110000, 34115200, 34114400

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
15. OpenTender

    Fördermittelakquise für die Region Hannover

    Place

    DE9 (Niedersachsen)

    Deadline

    24 Nov 2026, 08:45 (UTC+01:00)

    CPV

    50000000, 51000000, 55000000, 66000000

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
16. OpenTender

    SOC-Ausschreibung auf Basis von Microsoft Technologien

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    72222300, 72250000

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
17. AwardedTender

    A7, 6-streifiger Ausbau, Objektplanung Verkehrsanlagen, LPH 1-4

    Buyer

    Die Autobahn GmbH des Bundes, NL Nordwest, Außenstelle Bad Gandersheim

    Place

    DE929 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    71322500

    Last checked 4 Nov 2026, 12:10 (UTC+01:00)Official notice
18. OpenTender

    Instandsetzungsarbeiten auf der Kreisstraße 18 im Landkreis Lüchow Dannenberg

    Place

    DE9 (Niedersachsen)

    Deadline

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

    CPV

    45000000, 43000000, 44000000, 71000000

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
19. OpenTender

    Lieferung und Montage Fernwirktechnik - Hbs Fasanenkrug

    Place

    DE9 (Niedersachsen)

    Deadline

    3 Dec 2026, 14:00 (UTC+01:00)

    CPV

    45234120, 45315700

    Last checked 4 Nov 2026, 05:30 (UTC+01:00)Official notice
20. ClosedTender

    Beschaffung von GPU- und CPU-Rechenleistung zum Training eines LLM

    Buyer

    Gottfried Wilhelm Leibniz Universität Hannover

    Place

    DE929 (Niedersachsen)

    Deadline

    No deadline in the notice

    CPV

    72250000

    Last checked 4 Nov 2026, 12:10 (UTC+01:00)Official notice