# Public tenders Canonical results: https://zephior.com/tenders?buyer=solumstar-laenderverbund 1 matching notices. Page 1. Filter semantics: OR within a filter, AND across filters and text search. Omitted statuses use active defaults; [] includes all statuses. --- title: "Maintenance, development and support of SolumSTAR and SolumWEB" canonical: "https://zephior.com/tenders/8e37f8f5-076f-4a88-9410-61021bc5b25f/maintenance-development-and-support-of-solumstar-and-solumweb-8e37f8f5" last-updated: 2026-10-24T23:16:30.534645+00:00 --- # Maintenance, development and support of SolumSTAR and SolumWEB The SolumSTAR Länder consortium is seeking a supplier to operate, maintain, support and further develop the SolumSTAR and SolumWEB software. SolumSTAR supports electronic land-register processes and is used in the IT environments of participating German states. The available notice information marks the procurement open and describes a negotiated procedure with a call. It does not state a submission deadline, contract value, license or user count, detailed service levels, eligibility conditions or contract duration. The official detail endpoint timed out during this check. - Status: open - Country: DE - Buyer: Entwicklungsverbund SolumSTAR der Länder BY, BE, BB, HB, HH, HE, MV, NI, NW, RP, SL, SH, SN und TH - Submission deadline: Not available (unavailable) - Original notice: https://oeffentlichevergabe.de/ui/de/notices/bb30daa8-86fc-41b3-aa28-d5d5587feee3 - Source checked: 2026-10-13T11:32:07.001709Z ## Source-backed public facts ```json { "id": "8e37f8f5-076f-4a88-9410-61021bc5b25f", "revision": 2, "modifiedAt": "2026-10-24T23:16:30.534645+00:00", "sourceCheckedAt": "2026-10-13T11:32:07.001709Z", "stale": false, "url": "https://zephior.com/tenders/8e37f8f5-076f-4a88-9410-61021bc5b25f/maintenance-development-and-support-of-solumstar-and-solumweb-8e37f8f5", "locale": "en", "title": "Maintenance, development and support of SolumSTAR and SolumWEB", "summary": "The SolumSTAR Länder consortium is seeking a supplier to operate, maintain, support and further develop the SolumSTAR and SolumWEB software. SolumSTAR supports electronic land-register processes and is used in the IT environments of participating German states. The available notice information marks the procurement open and describes a negotiated procedure with a call. It does not state a submission deadline, contract value, license or user count, detailed service levels, eligibility conditions or contract duration. 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The available record does not establish any additional technical, financial, eligibility or award details beyond those stated above." ], "participation_requirements": [] } }, "facts": { "lots": [], "schedule": [], "requirements": [], "award_criteria": [], "estimated_value": null }, "award": null, "contractPeriod": null, "noticeText": { "text": "Pflege, Weiterentwicklung und Support der Individualsoftware SolumSTAR und SolumWEB\nDie Individualsoftware SolumSTAR ist ein justizeigenes Fachverfahren und dient zur elektronischen Unterstützung von Prozessen bei der Führung des elektronischen Grundbuchs. Der Auftragnehmer soll das Verfahren übernehmen, pflegen und einen Support bereitstellen. Darüber hinaus sind Weiterentwicklungen der Software Gegenstand des Auftrags. 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