🇦🇹 Austria · Winning supplier
Open Systems Gebäudetechnik GmbH
Open Systems Gebäudetechnik GmbH has won 4 government contracts since 2024 — across 1 agency in construction & public works.
4 Contracts won
1 Agency
1 Sector
€1.7M Total won
Wins by year
Hover a year for detail
| Year | Wins | Value · € |
|---|---|---|
| 2024 | 2 | €752,215 |
| 2025 | 1 | €482,554 |
| 2026 | 1 | €466,209 |
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Full contract history & spend breakdowns
4 contractsThe full per-contract award list with dates and amounts — not just the top few.
Tender no.BuyerAmountDateSector
- ocds-ted-574500-2024Bundesimmobiliengesellschaft m.b.H. Unternehmensbereich Spezialimmobilien€497K24 Sep 2024 Construction
- ocds-ted-407285-2025Bundesimmobiliengesellschaft m.b.H. Unternehmensbereich Spezialimmobilien€483K25 Jun 2025 Construction
- ocds-ted-409657-2026Bundesimmobiliengesellschaft m.b.H. Unternehmensbereich Spezialimmobilien€466K15 Jun 2026 Construction
Sectors won in
count · valueBiggest wins
ocds-ted-574500-2024€497K
ocds-ted-407285-2025€483K
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Every buyer this supplier sells to
1 agencyThe complete buyer list ranked by spend, with last award and share of contracts — plus CSV / API export.
#BuyerTotal awardedLast awardContractsShare
- 1Bundesimmobiliengesellschaft m.b.H. Unternehmensbereich Spezialimmobilien€1.7M15 Jun 20264100%
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