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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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1,000 results. Showing 801 to 820 of 1,000

1. OpenTender

   Kreide für Abwasserbehandlung, Jahreskontrakt 2027

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   24962000

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
2. OpenTender

   Verlängerung der VMware vSphere Lizenzen (1 Jahr)

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   48000000

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
3. OpenTender

   Teilneubau GEH II - Medizinische Gase

   Buyer

   Klinikum Region Hannover GmbH

   Place

   DE929 (Niedersachsen)

   Deadline

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

   CPV

   45333000, 51400000

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
4. OpenTender

   Lieferung von einem Radlader, kompakt

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   42000000, 16000000, 43000000

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
5. OpenTender

   Zollamt Soltau, Neubau eines Zollamtes, Aufzug

   Place

   DE9 (Niedersachsen)

   Deadline

   5 Nov 2026, 08:30 (UTC+01:00) Deadline passed

   CPV

   45000000, 34950000

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
6. OpenTender

   Stadtwerke Norden - Fernwärmeversorgung Heizwerk - AWO/BBS

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45000000, 43000000, 44000000, 71000000

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
7. OpenTender

   Neubau Kirchweg, Lindhorster Weg, Tief- und Strassenbau

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45233120

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
8. OpenTender

   Stadt Hemmingen - Sanierung und Erweiterungder der KiTa Harkenbleck, Errichtung einer Mehrzweckhalle - Rohbauarbeiten

   Place

   DE9 (Niedersachsen)

   Deadline

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

   CPV

   45223220, 45262311, 45262700, 45262100

   Last checked 27 Oct 2026, 03:31 (UTC+01:00)Official notice
9. OpenTender

   Stadt Dinklage: Sanierung Freibad - Landschaftsgärtnerische Arbeiten Vorplatz

   Buyer

   Landkreis Vechta

   Place

   DE94F (Niedersachsen)

   Deadline

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

   CPV

   45112700

   Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
10. OpenTender

    Stahlbauarbeiten

    Buyer

    Landeshauptstadt Hannover - Fachbereich Gebäudemanagement

    Place

    DE929 (Niedersachsen)

    Deadline

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

    CPV

    45262670

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
11. OpenTender

    Rahmenvereinbarung über Postdienstleistungen für das Land Niedersachsen - Los 10 (LR 48/49)

    Buyer

    Logistik Zentrum Niedersachsen Landesbetrieb - Außenstelle Hannover

    Place

    DE929 (Niedersachsen)

    Deadline

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

    Published value

    €3,430,000 excl. VAT

    CPV

    64110000, 64121100, 64112000, 64116000

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
12. OpenTender

    Rahmenvertrag über die Lieferung von Transportern für die gesicherte Personenbeförderung

    Buyer

    Logistik Zentrum Niedersachsen Landesbetrieb - Außenstelle Hannover

    Place

    DE929 (Niedersachsen)

    Deadline

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

    Published value

    €11,300,000 excl. VAT

    CPV

    34100000, 34110000

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
13. OpenTender

    Mobile Sammlung, Transport und Entsorgung von Sonderabfall in Kleinmengen

    Buyer

    AWIGO Abfallwirtschaft Landkreis Osnabrück GmbH

    Place

    DE94E (Niedersachsen)

    Deadline

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

    CPV

    90520000

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
14. OpenTender

    26E30390 - HZA ZFA Nordhorn, Neubau HZA ZFA Nordhorn, Sanitär- und Heizungstechnik

    Buyer

    Bundesrepublik Deutschland vertreten durch das Staatliche Baumanagement Niedersachsen

    Place

    DE94B (Niedersachsen)

    Deadline

    7 Dec 2026, 09:00 (UTC+01:00)

    Published value

    €1,140,000 excl. VAT

    CPV

    45330000

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
15. OpenTender

    26E40279; Nds. Ministerium für Inneres, Sport und Digitalisierung / Nds. MI; MI Grundsanierung; Installation von Lüftungs- und Kälteanlagen

    Buyer

    Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen

    Place

    DE929 (Niedersachsen)

    Deadline

    17 Nov 2026, 09:30 (UTC+01:00)

    Published value

    €651,401.82 excl. VAT

    CPV

    45331200

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
16. OpenTender

    Rahmenvereinbarung Mäharbeiten Herbst Winter im Bezirk der SM-Burgwedel 2027-2030

    Buyer

    Region Hannover

    Place

    DE929 (Niedersachsen)

    Deadline

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

    Published value

    €472,510.80 excl. VAT

    CPV

    77310000

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
17. OpenTender

    Rahmenvereinbarung zur Umsetzung und Weiterentwicklung von Maßnahmen der Öffentlichkeitsarbeit zur EU-Förderung (EFRE, ESF+ und Interreg) für die Förder-periode 2021 - 2027 und EU-Förderung ab 2028

    Buyer

    Niedersächsische Staatskanzlei

    Place

    DE929 (Niedersachsen)

    Deadline

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

    Published value

    €1,810,000 excl. VAT

    CPV

    79000000

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
18. OpenTender

    Reinigungs- und Spülleistung für die Rathauskantine im Neuen Rathaus und das Restaurant Gartensaal

    Buyer

    Landeshauptstadt Hannover - Fachbereich Personal und Organisation

    Place

    DE929 (Niedersachsen)

    Deadline

    7 Dec 2026, 10:00 (UTC+01:00)

    CPV

    90911200, 90900000

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
19. OpenTender

    Neubau eines Multifunktionsgebäudes für Akademie für Sicherheit in Energiewende und Bevölkerungsschutz (mit Atemschutzübungsanlage), Inhauser Landstraße 20, 26388 Wilhelmshaven

    Buyer

    Stadt Wilhelmshaven, FB 30 Rechtsamt, Zentrale Vergabestelle

    Place

    DE945 (Niedersachsen)

    Deadline

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

    Published value

    €0.01 excl. VAT

    CPV

    45262670

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice
20. OpenTender

    Unterhaltsreinigung

    Buyer

    Landkreis Stade

    Place

    DE939 (Niedersachsen), DE933 (Niedersachsen)

    Deadline

    5 Nov 2026, 23:59 (UTC+01:00) Deadline passed

    CPV

    90911200

    Last checked 27 Oct 2026, 02:30 (UTC+01:00)Official notice