OfertariumWhat you will see after registration
Documents to submit
- ✓Bid form — attachment no. 1
- ✓Declaration of non-exclusion
- ✓List of supplies from the last 3 years
- ✓Liability insurance — min. 120 000 €
- ✓Proof of bid bond payment
- ✓Power of attorney, if signed by an agent
AI warnings from documentation
- ❗Bid bond 3 500 € — payment before submission deadline
- ⚠Required 2 references after min. 90 000 €
- ⚠Completion deadline 30 days from signing
- ⚠Mandatory site visit — rejection if missed
- ✓No ISO certificate requirement
Budget and competition
3median number of bids
24%tenders with one bid
- ✓Amount from bid opening for this buyer
- ✓Who won there before and for how much
- ✓Suggested price range based on data
Analysis example — specific values depend on the proceeding
Wolfgang Opitz GmbH
Ref. no. 4
Contractor profile Wolfgang Opitz GmbH in public procurement: •••• won by •••• nabywców. Below: sectors, who awards to them, and recent contracts.
Won tenders
••••
Buyers
••••
🔒 Full figures, values and contract history — after free registration. Create a free account →
Industries (CPV)
45 Construction work · 7485 Health, social care · 4680 Educational services · 571 Architectural, engineering services · 433 Medical devices · 492 Culture, sports · 3
Who they win with
| Buyer | Wygrane |
|---|---|
| Consejería de Sanidad, Presidencia y Emergencias | 40 |
| St.-Marien Hospital gGmbH | 25 |
| Christliches Krankenhaus Quakenbrück gemeinnützige GmbH | 20 |
| Krankenhaus Johanneum Wildeshausen | 12 |
| Krankenhaus Wittmund gGmbH | 9 |
| Consejería de Presidencia, Sanidad y Emergencias | 6 |
| Evangelische Kirchgemeinde St. Nikolai | 4 |
| Gesundheitszentrum Wetterau gGmbH | 4 |
Activity over time
1
2024
46
2025
97
2026
Competitors
Companies that win with the same contracting authorities.
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Wolfgang Opitz GmbH bid in, who beat them, by what price margin — and where they won.
Open tenders in these industries
In sectors where this company wins (Construction work, Health, social care, Educational services), trwa teraz 13 533 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-09-29 | Announcement of a tender conducted in the basic mode without … | GMINA LIW |
| 2026-09-29 | Announcement of a tender conducted in the basic procedure wit… | GMINA LIW |
| 2026-09-29 | Thermal modernization of the roof of the boarding school buil… | POWIAT BEŁCHATOWSKI |
| 2026-09-29 | Development of the area of plots at Barkocińska Street, Święc… | "ZAKŁAD GOSPODAROWANIA NIERUC… |
| 2026-09-29 | Poland – Construction works – Construction of the ORLIK 2025 … | Gmina Kosakowo |
| 2026-09-29 | Execution of the Equal Co-responsible Families program | Junta de Gobierno Local del A… |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Water Services Corporation | — | ||
| Consejería de Sanidad, Presidenci… | — | ||
| Consejería de Sanidad, Presidenci… | — | ||
| Consejería de Sanidad, Presidenci… | — | ||
| Consejería de Sanidad, Presidenci… | — | ||
| COMUNE DI FORGARIA NEL FRIULI | — | ||
| Consejería de Sanidad, Presidenci… | — | ||
| Consejería de Sanidad, Presidenci… | — | ||
| Consejería de Sanidad, Presidenci… | — | ||
| Krankenhaus Johanneum Wildeshausen | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account