Germany TED / Vergabe.de contract award · ocds-ted-299292-2025-1

Germany – Radioactive waste treatment services – Einschmelzen von schwach radioaktiven Abfällen

JEN Jülicher Entsorgungsgesellschaft für Nuklearanlagen mbH awarded a contract of undisclosed value to Siempelkamp Metallurgie GmbH for Environmental Services in May 2025 — one of 41 awards this buyer has made.

Environmental Services

12 May 2025

Award date

Not disclosed

Contract value

Buying agency

JEN Jülicher Entsorgungsgesellschaft für Nuklearanlagen mbH

41 Awards

€283K Avg award

Winning supplier

Siempelkamp Metallurgie GmbH

6 Awards

2 Buyers

€650K Total won

Contract description

Germany – Radioactive waste treatment services – Einschmelzen von schwach radioaktiven Abfällen

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Related awards · JEN Jülicher Entsorgungsgesellschaft für Nuklearanlagen mbH

41 awards

The buyer's full award list ranked by value, with the winning supplier, date and sector on every row — plus CSV / API export.

Tender no.SupplierAmountDateSector

ocds-ted-127778-2024 VKTA - Strahlenschutz, Analytik & Entsorgung Rossendorf e.V.€2.1M01 Mar 2024 Healthcare
ocds-ted-671637-2024 Four Pack GmbH€949K05 Nov 2024 Professional Services
ocds-ted-18987-2025 Siempelkamp Metallurgie GmbH€650K13 Jan 2025 Environmental Services

ocds-ted-150030-2025-1 GREEN German Reengineering GmbH€107 Mar 2025 Construction
ocds-ted-150030-2025-2 Brenk Systemplanung GmbH€107 Mar 2025 Construction
ocds-ted-150030-2025-3 Kerntechnischer Service Künzel GmbH€107 Mar 2025 Construction
ocds-ted-202977-2026 Technidata IT-Service GmbH€124 Mar 2026 Professional Services
ocds-ted-273936-2025 WTI Wissenschaftlich-Technische Ingenieurberatung GmbH€129 Apr 2025 Professional Services
ocds-ted-30938-2025 steep Gmbh€116 Jan 2025 Professional Services
ocds-ted-529166-2025 GREEN German Reengineering GmbH€113 Aug 2025 Professional Services
ocds-ted-544447-2024 iteracon GmbH€111 Sep 2024 IT
ocds-ted-731865-2024 Adira GmbH & Co. KG€102 Dec 2024 Construction
ocds-ted-770133-2025 Kölner Institut für Managementberatung GmbH€120 Nov 2025 Professional Services
ocds-ted-145116-2026-1 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-145116-2026-2 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-145116-2026-3 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-145116-2026-4 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-145116-2026-5 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-145116-2026-6 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-145116-2026-7 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-145116-2026-8 sic architekten gmbhNot disclosed03 Mar 2026 Professional Services
ocds-ted-299292-2025-2 Siempelkamp Metallurgie GmbHNot disclosed12 May 2025 Environmental Services
ocds-ted-299292-2025-3 Siempelkamp Metallurgie GmbHNot disclosed12 May 2025 Environmental Services
ocds-ted-299292-2025-4 Siempelkamp Metallurgie GmbHNot disclosed12 May 2025 Environmental Services
ocds-ted-366149-2024-1 AKS GmbH&Co KGNot disclosed20 Jun 2024 Construction
ocds-ted-366149-2024-2 AKS GmbH & Co. KGNot disclosed20 Jun 2024 Construction
ocds-ted-366149-2024-3 AKS GmbH & Co. KGNot disclosed20 Jun 2024 Construction
ocds-ted-366149-2024-4 AKS GmbH & Co. KGNot disclosed20 Jun 2024 Construction
ocds-ted-539486-2024-1 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-539486-2024-2 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-539486-2024-3 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-539486-2024-4 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-539486-2024-5 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-539486-2024-6 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-539486-2024-7 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-539486-2024-8 Adira GmbH & Co. KGNot disclosed09 Sep 2024 Construction
ocds-ted-672392-2025-1 Berthold Technologies GmbH & Co. KG Abteilung StrahlenschutzNot disclosed14 Oct 2025 Construction
ocds-ted-672392-2025-2 Berthold Technologies GmbH & Co. KG Abteilung StrahlenschutzNot disclosed14 Oct 2025 Construction
ocds-ted-672392-2025-3 Berthold Technologies GmbH & Co. KG Abteilung StrahlenschutzNot disclosed14 Oct 2025 Construction
ocds-ted-672392-2025-4 Berthold Technologies GmbH & Co. KG Abteilung StrahlenschutzNot disclosed14 Oct 2025 Construction

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Other wins · Siempelkamp Metallurgie GmbH

6 wins

The supplier's complete win history across every buyer it sells to — not just the handful shown here.

Tender no.BuyerAmountDateSector

ocds-ted-18987-2025 JEN Jülicher Entsorgungsgesellschaft für Nuklearanlagen mbH€650K13 Jan 2025 Environmental Services
ocds-ted-719504-2024 Kerntechnische Entsorgung Karlsruhe GmbH€126 Nov 2024 Environmental Services
ocds-ted-299292-2025-2 JEN Jülicher Entsorgungsgesellschaft für Nuklearanlagen mbHNot disclosed12 May 2025 Environmental Services

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