The database of public procurement
Company
Haase GmbH
Haase GmbH from Graz has been awarded 19 public contracts since 2009, 10 of them EU-wide up to 2022 (as of 21 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Awards per year, 2011 to today
Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 2024: €61,479 · 2025: €563,800. The current year is incomplete.
Timeline, 36 months
One dot per award in the month of the notice, sized by value, red when there was only one bid. Click a dot to open the notice.
The network around Haase
Contracting authorities
Contracting authorities and neighbours from the award notices, planners from the office register, brands from the bills of quantities of the tender before the award. Figures are lots.
Competitors
With count, location and latest award, each with a profile. See everything with Pro
Who wins with the 5 most frequent contracting authorities of this company in Sewer and pipeline construction.
References: recently won
| Date | Lot | Contracting authority | Value | Bids |
|---|---|---|---|---|
| 14 Oct 2025 | Standardfreileitungsseile für 80° Ertüchtigungen Ltg. 245 und Ltg. 223Sewer and pipeline construction · Source (Procurement portal) | Austrian Power Grid AG | €563,800 | 2 |
| 5 Jul 2024 | Lieferung von Leiter- und Erdseilen (ohne LWL) für APG LagerOther · Source (Procurement portal) | Austrian Power Grid AG | €61,479 | 3 |
| 13 Dec 2023 | Leiterseile AlMgSi 802 für Seiltausch Ltg. 451Other · Source (Procurement portal) | Austrian Power Grid AG | €112,682 | 2 |
| 16 Dec 2020 | Abrufbestellung Standard-Freileitungsseile für WeinviertelleitungSewer and pipeline construction · Source (Procurement portal) | Austrian Power Grid AG | €228,676 | 1 |
| 21 Aug 2019 | Freileitungsseil 679-AL1/86-ST1A für 380 kV-WeinviertelleitungSewer and pipeline construction · Source (Procurement portal) | Austrian Power Grid AG | €2,645,064 | 4 |
| 8 Oct 2015 | ligne 380/132kV Châtelard - Bâtiaz Cordes aériennesSewer and pipeline construction · Source (Procurement portal) | Swissgrid AG Zentraleinkauf | 4 | |
| 5 Aug 2015 | Sanierung und Umnutzung Bahnhofgebäude Börßum, 3. Bauabschnitt: Erweiterte Rohbauarbeiten (Innenausbau)Building shell · Source (Council paper) | Samtgemeinde Oderwald | €125,350 | 6 |
| 19 Aug 2013 | Aldrey Seile 600 mm2, Aldrey Seile 400 mm2, Aldrey Seile 300 mm2Other · Source (Procurement portal) | Axpo Power AG | ||
| 7 Dec 2009 | Leiterseile Ad 400 mm2 und 185 mm2: L209 110-kV-Ltg. Netstal – Uznach, Los 1 L218 110-kV-Ltg. Niederurnen – Uznach, Los 2Other · Source (Procurement portal) | Axpo AG |
The 9 most recent of 9. All with Pro.
Bids without award
2 procurements with a bidder list in which this company bid and did not win, once in second place.
| Date | Procurement | Rank | Own bid | Awarded to |
|---|---|---|---|---|
| 5 Aug 2015 | Sanierung und Umnutzung Bahnhofgebäude Börßum, 3. Bauabschnitt: Estricharbeiten (Innenausbau)Samtgemeinde Oderwald · Source (Council paper) | 3 of 4 | €30,019+21.4% | Stadie GmbH€24,719 |
| 5 Aug 2015 | Putzarbeiten sowie Lieferung und Einbau eines Innendämmsystems, Bahnhofgebäude Börßum, 3. BauabschnittSamtgemeinde Oderwald · Source (Council paper) | 2 of 6 | €115,915+2.2% | Reuchsel GmbH€113,463 |
From the bidder lists of procurement portals and council papers (since 23 Sep 2026), matched by company key. The date is the award, otherwise the publication. Rank according to the evaluation; where the list has none (cancellations, papers without evaluation), by price. The gap is measured against the winning bid from the same list; if the list only states the contract sum, no gap is shown.
Bid comparison
| Rank | Bidder | Bid |
|---|---|---|
| 1 | Haase GmbHAwardQuedlinburg | €125,350 |
| 2 | Calvörder Bau GmbHCalvörde | €188,740+50.6% |
| 3 | Kümper+Schwarze GmbHWolfenbüttel | €210,538+68% |
| 4 | Pätzold GmbHGoslar | €212,665+69.7% |
| 5 | Handwerker Union GmbH & Co.KGHalberstadt | €294,342+134.8% |
| 6 | Carl Schumacher GmbHWolfenbüttel | €303,417+142.1% |
Bidder lists with prices for awards to this company, from procurement portals and council papers (since 23 Sep 2026). Under each price the gap to the lowest bid.
EU-wide awards 2006 to 2023
10 awards from 8 contracting authorities, €42,160,164 stated. The most frequent:
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro
From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “Haase GmbH”, 3.9 bids on average.
Questions and answers
How many public contracts has Haase GmbH won?
Haase GmbH has received 9 contract awards from public tenders since 2009, most recently on 14 Oct 2025. The notices state a combined value of €3,737,050 (6 of 9 awards state a value). When the company won, there were 3.1 bids on average. The EU Official Journal also lists 10 EU-wide awards between 2011 and 2022.
Which contracting authorities does Haase GmbH work for most often?
Most awards came from Austrian Power Grid AG (5), Samtgemeinde Oderwald (1) and Swissgrid AG Zentraleinkauf (1). In total there are 5 contracting authorities.
In which trades does Haase GmbH win public contracts?
Most awards fall under the trades “Sewer and pipeline construction” (4) and “Building shell” (1). The trade is assigned from the CPV code and the title of the lot.