Stadt Wien - Wiener Wohnen Kundenservice GmbH: public contracts and tenders
Stadt Wien - Wiener Wohnen Kundenservice GmbH awarded 41 public contracts worth €5.0M where a value is stated since 2023-11-17; the IT services contract held by A 1 Telekom Austria AG ends on 2027-11-05 (start + duration). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 3 of 41 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Stadt Wien - Wiener Wohnen Kundenservice GmbH |
| Country | Austria |
| Buyer type | Public undertaking (local) |
| City | Wien |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Springer & Jacoby Österreich GmbH | sjaustria.com | 4 | n/a | |
| A1 Telekom Austria AG | 2 | €3.1M | ||
| Architekturbüro Kampits & Gamerith ZT-GmbH | 2 | n/a | ||
| Fröhlich & Locher und Partner ZT GmbH | 2 | n/a | ||
| kpp consulting gmbh | 2 | n/a | ||
| proportion.at zt-gmbH | 2 | n/a | ||
| schorn-architektur ZT GmbH | 2 | n/a | ||
| S Hoch 2 ZT GmbH | 2 | n/a | ||
| Toms Ziviltechniker GmbH | 2 | n/a | ||
| Accenture GmbH | 1 | n/a | ||
| ACP IT Solutions GmbH | 1 | n/a | ||
| ADSUM Brandschutz- und Sicherheitsconsult GmbH | 1 | n/a | ||
| Bernsteiner Media GmbH | 1 | n/a | ||
| Bogensberger Vermessung ZT GmbH | 1 | n/a | ||
| BROKKOLI Advertising Network GmbH & Co KG | 1 | n/a |
Suppliers named on Stadt Wien - Wiener Wohnen Kundenservice GmbH's award notices (the top 15 of 52); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2027-03-27 | Rahmenvereinbarung über die Erbringung von Fotografie-Dienstleistungen (kurz: "WrWKS_Fotografie") (framework) | n/a | end date stated | |
| 2027-11-05 | WrWKS - Rahmenvertrag "Betrieb & Service für großdimensionierte Videoüberwachung und komplexer Sicherheits-IT" | n/a | start + duration | |
| 2027-11-05 | WrWKS - Rahmenvertrag "Betrieb & Service für großdimensionierte Videoüberwachung und komplexer Sicherheits-IT" | A 1 Telekom Austria AG | €3.1M | start + duration |
| 2027-11-28 | Los 1 - Redaktions-, Grafik- und Produktionsleistungen; Rahmenvereinbarungen über die Erbringung von Redaktio… (framework) | Bernsteiner Media GmbH | n/a | start + duration |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Stadt Wien - Wiener Wohnen Kundenservice GmbH whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 4 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value |
|---|---|---|---|
| 2026-11-05 | Rahmenvereinbarung Tragwerksplanerische Fachplanungs- und Konsulent*innenleistungen für die Sanierung von Woh… | 2026-09-23 | n/a |
| 2026-11-25 | Rahmenvereinbarung über die Vermittlung / Lieferung von Software-Lizenzen (kurz: „WrWKS_Software-Lizenzen“) | 2026-10-12 | n/a |
| 2026-11-26 | RAHMENVEREINBARUNG über die Lieferung und Bereitstellung mobiler 3D-Laserscanner inklusive Software, Cloud-Di… | 2026-10-23 | n/a |
Calls with a deadline of 2026-10-27 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Architecture and engineering services | 71 | 11 | n/a |
| Business services | 79 | 11 | n/a |
| IT services | 72 | 3 | €3.1M |
| Software packages and information systems | 48 | 2 | €549k |
| Furniture and cleaning products | 39 | 1 | n/a |
| Postal and telecom services | 64 | 1 | n/a |
| Waste, cleaning and environmental services | 90 | 1 | n/a |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
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Get Stadt Wien - Wiener Wohnen Kundenservice GmbH's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Austria). The same data is in the REST API and the MCP server.
Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Stadt Wien - Wiener Wohnen Kundenservice GmbH awarded?
Stadt Wien - Wiener Wohnen Kundenservice GmbH published 41 contract award notices between 2023-11-17 and 2026-10-12; the 3 that state a value add up to €5.0M (official notices, as of 2026-10-27).
Who are Stadt Wien - Wiener Wohnen Kundenservice GmbH's biggest suppliers?
By contract awards: Springer & Jacoby Österreich GmbH (4), A1 Telekom Austria AG (2) and Architekturbüro Kampits & Gamerith ZT-GmbH (2) (as of 2026-10-27). Winners that could be a private person are not named.
Which Stadt Wien - Wiener Wohnen Kundenservice GmbH contracts end soon?
4 contracts awarded by Stadt Wien - Wiener Wohnen Kundenservice GmbH end in the next 18 months. The soonest with a named holder is the IT services contract held by A 1 Telekom Austria AG, ending on 2027-11-05 (start + duration) (as of 2026-10-27).
Does Stadt Wien - Wiener Wohnen Kundenservice GmbH have open tenders now?
Yes: 3 calls for tender from Stadt Wien - Wiener Wohnen Kundenservice GmbH are open today (deadline 2026-10-27 or later) (as of 2026-10-27).
What does Stadt Wien - Wiener Wohnen Kundenservice GmbH buy?
Most of Stadt Wien - Wiener Wohnen Kundenservice GmbH's awards are in Architecture and engineering services (CPV 71) (11), Business services (CPV 79) (11) and IT services (CPV 72) (3) (as of 2026-10-27).
Cite as: Arcadium Data, "Stadt Wien - Wiener Wohnen Kundenservice GmbH tenders and contracts: 41 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/stadt-wien-wiener-wohnen-kundenservice-gmbh-at/, data as of 2026-10-27.