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
Metallbau Sibum GmbH
Ref. no. XXX
Contractor profile Metallbau Sibum 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 · 680 Educational services · 255 Hospitality, catering · 230 Office equipment, computers · 115 Food, beverages · 171 Architectural, engineering services · 1
Who they win with
| Buyer | Wygrane |
|---|---|
| Landkreis Emsland | 4 |
| Hochsauerlandkreis | 3 |
| Kreis Gütersloh | 2 |
| Gesundheit Nord gGmbH | 2 |
| BARCELONA DE SERVEIS MUNICIPALS, S.A. | 1 |
| Verbandsgemeinde Hermeskeil | 1 |
| FUNDACIÓ UNIVERSITAT OBERTA DE CATALUNYA | 1 |
| GVE Grundstücksverwaltung Stadt Essen GmbH | 1 |
Activity over time
2
2024
3
2025
11
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| RKF-Bleses GmbH | 2 | 4 |
| Carl Henkel GmbH & Co. KG | 2 | 2 |
| Metallbau Sibum GmbH | 2 | 2 |
| BASYS Brinova GmbH | 2 | 2 |
| Bernemann GmbH | 2 | 2 |
| Creos Lernideen und Beratung GmbH | 1 | 7 |
| INTAL Bildung und Beruf gGmbH | 1 | 7 |
| ash Gütersloh gGmbH | 1 | 3 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Metallbau Sibum 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, Educational services, Hospitality, catering), trwa teraz 13 104 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-02 | Notice of a tender conducted in the basic mode without negoti… | GMINA LIW |
| 2026-10-02 | Notice of a tender conducted in the basic mode without negoti… | GMINA LIW |
| 2026-10-02 | Notice of a tender conducted in the basic mode without negoti… | GMINA LIW |
| 2026-10-02 | Poland – Meal preparation services – Production and delivery … | Dolnośląskie Centrum Onkologi… |
| 2026-10-02 | Germany – Building construction work – New construction of OG… | Gemeinde Memmelsdorf |
| 2026-10-02 | Luxembourg – Installation of heating, ventilation and air con… | Le Fonds Belval |
Recent wins
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account