Internationales Amtssitz- und Konferenzzentrum Wien, AG: public contracts and tenders
Internationales Amtssitz- und Konferenzzentrum Wien, AG awarded 28 public contracts worth €24.6M where a value is stated since 2023-12-08. Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 15 of 28 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Internationales Amtssitz- und Konferenzzentrum Wien, AG |
| Country | Austria |
| Buyer type | Public undertaking |
| City | Wien |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Neo Clean Gebäudereinigungs Vertriebs GmbH | 2 | €115k | ||
| aetas Ziviltechniker GmbH | 1 | n/a | ||
| AGU ZT-GmbH | 1 | n/a | ||
| A.T.C. pro GmbH | 1 | €202k | ||
| AV - Professional GmbH | 1 | n/a | ||
| Bacon Gebäudetechnik GmbH | 1 | €3.4M | ||
| Delta Managing & Consulting Engineers GmbH | 1 | n/a | ||
| ENACON ZT-GmbH | 1 | n/a | ||
| FCP Fritsch, Chiari & Partner ZT GmbH | 1 | n/a | ||
| firstSpot media GmbH | 1 | €499k | ||
| Fleck Elektroinstallationen GmbH | 1 | €6.8M | ||
| FOAM ZT-GmbH | 1 | n/a | ||
| G4S Secure Solutions GmbH | 1 | n/a | ||
| H82 medientechnik GmbH | 1 | €427k | ||
| HAWLAN Elektrotechnik GmbH | 1 | €55,000 |
Suppliers named on Internationales Amtssitz- und Konferenzzentrum Wien, AG's award notices (the top 15 of 25); 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
No award notice of Internationales Amtssitz- und Konferenzzentrum Wien, AG states a contract end in the next 18 months.
Open calls for tender
No open call for tender from Internationales Amtssitz- und Konferenzzentrum Wien, AG today.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Construction work | 45 | 5 | €20.9M |
| Architecture and engineering services | 71 | 5 | n/a |
| Radio, TV and telecom equipment | 32 | 3 | €926k |
| Waste, cleaning and environmental services | 90 | 3 | €115k |
| Electrical equipment and lighting | 31 | 2 | €608k |
| Laboratory and precision equipment | 38 | 1 | n/a |
| Construction materials | 44 | 1 | €202k |
| Software packages and information systems | 48 | 1 | €147k |
| Repair and maintenance services | 50 | 1 | €90,120 |
| Installation services | 51 | 1 | €55,000 |
| Business services | 79 | 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
Follow this buyer free
Get Internationales Amtssitz- und Konferenzzentrum Wien, AG'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 Internationales Amtssitz- und Konferenzzentrum Wien, AG awarded?
Internationales Amtssitz- und Konferenzzentrum Wien, AG published 28 contract award notices between 2023-12-08 and 2026-10-21; the 15 that state a value add up to €24.6M (official notices, as of 2026-10-27).
Who are Internationales Amtssitz- und Konferenzzentrum Wien, AG's biggest suppliers?
By contract awards: Neo Clean Gebäudereinigungs Vertriebs GmbH (2), aetas Ziviltechniker GmbH (1) and AGU ZT-GmbH (1) (as of 2026-10-27). Winners that could be a private person are not named.
Does Internationales Amtssitz- und Konferenzzentrum Wien, AG have open tenders now?
No call for tender from Internationales Amtssitz- und Konferenzzentrum Wien, AG is open today in the official notices we read (as of 2026-10-27). Its 24 earlier calls are counted on this page.
What does Internationales Amtssitz- und Konferenzzentrum Wien, AG buy?
Most of Internationales Amtssitz- und Konferenzzentrum Wien, AG's awards are in Construction work (CPV 45) (5), Architecture and engineering services (CPV 71) (5) and Radio, TV and telecom equipment (CPV 32) (3) (as of 2026-10-27).
Cite as: Arcadium Data, "Internationales Amtssitz- und Konferenzzentrum Wien, AG tenders and contracts: 28 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/internationales-amtssitz-und-konferenzzentrum-wien-ag-at/, data as of 2026-10-27.