The database of public procurement
Contracting authority
Stadtwerke Norderstedt
Stadtwerke Norderstedt has awarded 8 contracts to 7 companies, most often to HTG SCHOMERUS & Partner mbB (2) (as of 3 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2009
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “stadtwerke norderstedt”), from 2024 from the DÖE, so that nothing in 2022 and 2023 is counted twice. Portals: open tenders from procurement portals beyond the DÖE, since 23 Sep 2026. Archive: national tenders from snapshots of the portals in the Internet Archive and from official gazettes, all in the past; an EU-wide procedure can appear there and in TED. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| HTG SCHOMERUS & Partner mbBHamburg | Other | 2 | 12 Dec 2025 | |
| Losstech GmbHLutzhorn | Other | 1 | €1,714,518 | 30 Oct 2012 |
| SoftProject GmbHEttlingen | Other | 1 | €786,000 | |
| VIVAVIS AGEttlingen | Other | 1 | €380,000 | 17 Jun 2025 |
| Autohaus Siebrecht GmbHUslar | Other | 1 | €366,928 | 22 Apr 2026 |
| Ernst Dello GmbH & Co. KGWesenberg | Other | 1 | €27,917 | 22 Apr 2026 |
| Peter HallwachsNorderstedt | Other | 1 | 15 Sep 2026 |
7 companies with 8 awards across the whole record of this authority.
From council papers
| Date | Procurement | Awarded to | Sum | Bids |
|---|---|---|---|---|
| 12 Dec 2025 | Beauftragung eines Abschlussprüfers für das Geschäftsjahr 2025Paper in the council information system | HTG SCHOMERUS & Partner mbBHamburg | ||
| 12 Dec 2025 | Abschlussprüfer für den Konzern Stadtwerke Norderstedt für das Geschäftsjahr 2025Paper in the council information system | HTG SCHOMERUS & Partner mbBHamburg |
Contracts decided by the municipal council or a committee, read from the papers in the council information system (since 23 Sep 2026). Sum and bids as in the paper, gross or net as stated there.
The network of this authority
Wins here
- HTG SCHOMERUS & Partner mbB Hamburg2
- Losstech GmbH Lutzhorn1
- SoftProject GmbH Ettlingen1
- VIVAVIS AG Ettlingen1
- Autohaus Siebrecht GmbH Uslar1
Winners from the award notices, planning offices from the office register.
Open tenders
No tender of this authority is still open for bids today.
Latest lots
| Date | Lot | Stage | Value |
|---|---|---|---|
| 27 Sep 2026 | Betreiben der Gastronomie „Siesta“ im ARRIBA ErlebnisbadNotice | Award | |
| 9 Sep 2026 | Rahmenvertrag für die Lieferung von Verkaufsartikeln 3 LoseNotice | Tender | |
| 9 Sep 2026 | Rahmenvertrag für die Lieferung von Verkaufsartikeln 3 LoseNotice | Tender | |
| 10 Jul 2026 | Rahmenvertrag Wasseranalysen (2 Lose)Notice | Tender | |
| 20 May 2026 | Betreiben der Gastronomie „Siesta“ im ARRIBA ErlebnisbadNotice | Tender | |
| 9 May 2026 | Beschaffung einer integrierten cloudbasierten ProzessmanagementplattformNotice | Award | |
| 24 Apr 2026 | Fahrzeug thermischNotice | Award | €366,928 |
| 24 Apr 2026 | Fahrzeug thermischNotice | Award | €366,928 |
| 14 Jan 2026 | Fahrzeug thermischNotice | Tender | |
| 14 Jan 2026 | Fahrzeug thermischNotice | Tender | |
| 4 Jan 2026 | Fahrzeug thermischNotice | Tender | |
| 4 Jan 2026 | Fahrzeug thermischNotice | Tender | |
| 12 Dec 2025 | Beauftragung eines Abschlussprüfers für das Geschäftsjahr 2025Source (Council paper) | Award | |
| 12 Dec 2025 | Abschlussprüfer für den Konzern Stadtwerke Norderstedt für das Geschäftsjahr 2025Source (Council paper) | Award | |
| 27 Nov 2025 | Rahmenvertrag für XSLT-Programmierung für ein Middlewaresystem X4Notice | Award | €786,000 |
| 13 Nov 2025 | Beschaffung einer integrierten cloudbasierten ProzessmanagementplattformNotice | Tender | |
| 14 Oct 2025 | Rahmenvertrag über XSLT-Programmierung für ein Middlewaresystem X4Notice | Other | |
| 27 Aug 2025 | Dienstleistungsvertrag WachdienstNotice | Award | |
| 18 Jul 2025 | RV Lieferung von Verkaufsartikeln 4 LoseNotice | Tender | |
| 11 Jul 2025 | Implementierung und Inbetriebnahme einer NiederspannungsleitwarteNotice | Award | €380,000 |
The 20 most recent lots of all stages in the last 12 quarters. Prior information means planning, no tender yet; archive means past.
Questions and answers
How many contracts has Stadtwerke Norderstedt awarded?
Stadtwerke Norderstedt has awarded 8 contracts to 7 companies. On average there were 3 bids per award, counted over 2 awards that state the number.
Which companies win most often at Stadtwerke Norderstedt?
Most awards went to HTG SCHOMERUS & Partner mbB (2), Losstech GmbH (1) and SoftProject GmbH (1). In total, 7 companies have won an award here.
What does Stadtwerke Norderstedt put out to tender?
By CPV division, the most recent tenders mainly concern “Business services” (10), “Construction work” (7) and “Laboratory, optical, measuring” (6). The database holds 61 tenders of this authority.
Does Stadtwerke Norderstedt have open tenders?
On 3 Oct 2026, no tender of this authority was open for bids.