Supplier profile
Witthaut GmbH Apparate und Lüftungsbau
Every public-sector award we hold for this supplier, across Germany, from 22 Jun 2023 to 10 Feb 2026.
Awards won
8
all time
Attributed value
€8.1m
as published
Buyers
5
public bodies
Active
2023–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| DMT Gesellschaft für Lehre und Bildung mbH | 2 | €1.8m |
| DuisburgSport | 2 | not attributable |
| Stadt Marl - Amt für Klimaschutz und Nachhaltigkeit - Zentrale Vergabestelle | 2 | €3.8m |
| Bauwerke Münster GmbH | 1 | €2.0m |
| Stadt Witten, Zentrales Vergabeamt | 1 | €464k |
What they win
Awards
All 8 awards we hold
- Germany – Ventilation and air-conditioning installation work – Lüftungstechnik - Neubau Stadthaus 4 - Bauwerke Münster GmbH ↗Bauwerke Münster GmbH€2.0mawarded 10 Feb 2026
- Germany – Ventilation and air-conditioning installation work – Lüftungstechnik ↗DMT Gesellschaft für Lehre und Bildung mbH€895kawarded 12 Mar 2025
- Lüftungstechnik ↗DMT Gesellschaft für Lehre und Bildung mbH€895kawarded 12 Mar 2025
- Germany – Ventilation installation work – VE 430 Lufttechnische Anlagen inkl. Wartungsarbeiten 2. BA - Sanierung des Rathauses in Marl ↗Stadt Marl - Amt für Klimaschutz und Nachhaltigkeit - Zentrale Vergabestelle€1.3mawarded 31 Jul 2024
- Los 1: Lufttechnische Anlagen ↗Stadt Marl - Amt für Klimaschutz und Nachhaltigkeit - Zentrale Vergabestelle€2.6mawarded 30 Jul 2024
- Germany – Ventilation installation work – 2024-7 Lüftungsarbeiten - Neubau Regattahaus ↗DuisburgSportawarded 18 Apr 2024
- 2024-7 Lüftungsarbeiten - Neubau Regattahaus ↗DuisburgSportawarded 17 Apr 2024
- Germany-Witten: Ventilation installation work ↗Stadt Witten, Zentrales Vergabeamt€464kawarded 22 Jun 2023
Bidding against them?
Get new tenders in their space in a daily digest, scored against your own capability — plus the full notice behind each of these awards, with the documents and contacts it published.
Start 7-day free trialHow this profile is built
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.
Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.