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
Concept Sp. z. o .o.
NIP 8992749431
Headquarters: Bielsko-Biała
Contractor profile Concept Sp. z. o .o. in public procurement: •••• won by •••• nabywców, total value ~••••. Below: sectors, who awards to them, and recent contracts.
Won tenders
••••
Buyers
••••
Total value (est.)
••••
🔒 Full figures, values and contract history — after free registration. Create a free account →
Industries (CPV)
45 Construction work · 534 Transport equipment · 450 Repair, maintenance services · 1
Who they win with
Activity over time
1
2023
1
2024
1
2025
8
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 Concept Sp. z. o .o. 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, Transport equipment, Repair, maintenance services), trwa teraz 17 264 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-09-21 | Germany – Railway construction – KS Hagen-Unna-Hamm | Prepara… | DB InfraGO AG – Geschäftsbere… |
| 2026-09-21 | Slovenia – Fire engines – Purchase of a fire truck with a tan… | PROSTOVOLJNO GASILSKO DRUŠTVO… |
| 2026-09-21 | Austria – Construction works – 018-03 Landesmuseum Bgld. - Ge… | LIB - Landesimmobilien Burgen… |
| 2026-09-21 | Portugal – Construction work for power plants – PRC_0370/2024… | Águas do Norte, SA |
| 2026-09-21 | Switzerland – Electrical installation work – Electrical insta… | Gemeindeverwaltung Horw |
| 2026-09-21 | OBRA TC 205-48/24 for the actions due to buckling of the east… | Jefatura de Intendencia de As… |
Recent wins
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account