Supplier profile
Ripkens & Wiesenkämper Ingenieure
Every public-sector award we hold for this supplier, across Germany, from 4 Dec 2018 to 18 Aug 2026.
Awards won
9
all time
Attributed value
€80k
1 shared, unvalued
Buyers
4
public bodies
Active
2018–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöR | 6 | not attributable |
| Stadt Eschweiler | 1 | €42k |
| Stadt Essen, vertreten durch die GVE Grundstücksverwaltung Stadt Essen GmbH | 1 | not attributable |
| Stadt Gelsenkirchen | 1 | €38k |
What they win
Awards
All 9 awards we hold
- Germany – Engineering design services – 2026-0256 Fachplanungsleistung Tragwerksplanung, GGS Donkschule, Gartenstraße 13, 47239 Duisburg ↗Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöRawarded 18 Aug 2026
- 2026-0256 Fachplanungsleistung Tragwerksplanung, GGS Donkschule, Gartenstraße 13, 47239 Duisburg ↗Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöRawarded 17 Aug 2026
- Germany – Engineering design services – 2026-0255 Fachplanungsleistung Tragwerksplanung, GGS Krefelder Straße, Krefelder Straße 47, 47226 Duisburg ↗Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöRawarded 29 Jul 2026
- 2026-0255 Fachplanungsleistung Tragwerksplanung, GGS Krefelder Straße, Krefelder Straße 47, 47226 Duisburg ↗Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöRawarded 28 Jul 2026
- Germany – Engineering design services – 2026-0207 Fachplanungsleistung Tragwerksplanung, GGS Breitestraße, Breite Straße 58, 47169 Duisburg ↗Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöRawarded 15 Jul 2026
- 2026-0207 Fachplanungsleistung Tragwerksplanung, GGS Breitestraße, Breite Straße 58, 47169 Duisburg ↗Stadt Duisburg, Sondervermögen-Immobilien Duisburg (SVI), vertreten durch die Wirtschaftsbetriebe Duisburg AöRawarded 14 Jul 2026
- Germany – Load-bearing structure design services – Ingenieurleistungen für die Tragwerksplanung der Erweiterung der Kita "Auf dem Driesch" ↗Stadt Eschweiler€42kawarded 28 Nov 2025
- Germany-Gelsenkirchen: Architectural and related services ↗Stadt Gelsenkirchen€38kawarded 20 Jun 2023
- Germany-Essen: Architectural, construction, engineering and inspection services ↗Stadt Essen, vertreten durch die GVE Grundstücksverwaltung Stadt Essen GmbHshared awardawarded 4 Dec 2018
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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