The database of public procurement
Contracting authority
Wiener Wohnen Hausbetreuung GmbH
Wiener Wohnen Hausbetreuung GmbH has awarded 31 contracts to 31 companies since 2022 (as of 2 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2020
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “wiener wohnen hausbetreuung”), 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. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| Acceso GmbH | Other | 1 | €16,000,000 | 16 Oct 2025 |
| Hilti Austria Gesellschaft m.b.H. | Other | 1 | €7,177,243 | 1 Apr 2026 |
| Reindl Gesellschaft m.b.H. | Other | 1 | €4,097,623 | 4 Nov 2025 |
| PKE Electronics GmbH | Electrical installations | 1 | €778,558 | 18 Sep 2026 |
| Riener Nachfolger GmbH | Other | 1 | €449,700 | 4 Mar 2026 |
| Hans Hütter GmbH | Other | 1 | €285,100 | 18 Aug 2026 |
| HelmCare GmbH | Other | 1 | €239,288 | 21 Jan 2026 |
| EBCONT group GmbH | Other | 1 | €67,320 | 23 Jul 2025 |
| Odörfer Seefelder GmbH | Other | 1 | 14 Sep 2026 | |
| Schachermayer GmbH | Other | 1 | 14 Sep 2026 | |
| dormakaba Austria GmbH | Other | 1 | 14 Sep 2026 | |
| MVC Motors GmbH. | Other | 1 | 26 Jan 2026 |
31 companies with 31 awards across the whole record of this authority.
The network of this authority
Winners from the award notices, planning offices from the office register.
Bids per trade
Across all awards of this authority that state the number of bids. See everything with Pro
How many bids an award of this authority had. The figure that tells you whether a bid is worth it.
Open tenders
No tender of this authority is still open for bids today.
Latest lots
| Date | Lot | Stage | Value |
|---|---|---|---|
| 20 Sep 2026 | Wartung von BrandmeldeanlagenSource (Procurement portal) | Award | €778,558 |
| 17 Sep 2026 | TürzubehörSource (Procurement portal) | Award | €5,308,832 |
| 25 Aug 2026 | AbfallsammelbehälterSource (Procurement portal) | Award | €285,100 |
| 3 Apr 2026 | BrandschutzschaumSource (Procurement portal) | Award | €7,177,243 |
| 18 Mar 2026 | Transport biogener AbfälleSource (Procurement portal) | Award | €449,700 |
| 11 Mar 2026 | Kraftfahrzeuge RVSource (Procurement portal) | Award | €6,519,681 |
| 21 Jan 2026 | Arbeitsmedizinische BetreuungSource (Procurement portal) | Award | €239,288 |
| 21 Nov 2025 | PersonalentwicklungsdienstleistungenSource (Procurement portal) | Award | €1,008,120 |
| 20 Nov 2025 | ArbeitskleidungSource (Procurement portal) | Award | €4,097,623 |
| 6 Nov 2025 | Leuchten, Lichtmasten und AuslegerSource (Procurement portal) | Award | €1,290,697 |
| 21 Oct 2025 | Rahmenvereinbarung "naTÜRlich sicher"-System für Wiener Wohnen Hausbetreuung GmbHSource (Procurement portal) | Award | €16,000,000 |
| 28 Sep 2025 | Winterdienstleistungen 2025/2026Source (Procurement portal) | Award | €1,725,830 |
| 23 Jul 2025 | Managed Service „NaTÜRlichSicher - System“ – 2025Source (Procurement portal) | Award | €67,320 |
The 13 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 Wiener Wohnen Hausbetreuung GmbH awarded?
Wiener Wohnen Hausbetreuung GmbH has awarded 31 contracts to 31 companies since 2022. On average there were 8.4 bids per award, counted over 31 awards that state the number.
Which companies win most often at Wiener Wohnen Hausbetreuung GmbH?
Most awards went to Acceso GmbH (1), Hilti Austria Gesellschaft m.b.H. (1) and Reindl Gesellschaft m.b.H. (1). In total, 31 companies have won an award here.
What does Wiener Wohnen Hausbetreuung GmbH put out to tender?
By CPV division, the most recent tenders mainly concern “Vehicles” (3), “Laboratory, optical, measuring” (3) and “Construction materials and structures” (3). The database holds 1 tender of this authority.
Does Wiener Wohnen Hausbetreuung GmbH have open tenders?
On 2 Oct 2026, no tender of this authority was open for bids.