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
sio.studio Daria Kordowska
NIP 7392881073
Headquarters: Wrocław
Contractor profile sio.studio Daria Kordowska 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)
50 Repair, maintenance services · 198 Other services · 1
Who they win with
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 sio.studio Daria Kordowska bid in, who beat them, by what price margin — and where they won.
Open tenders in these industries
In sectors where this company wins (Repair, maintenance services, Other services), trwa teraz 2 438 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-01 | North Macedonia – Locksmith services – Activities for Interve… | JSC POWER PLANTS OF NORTH MAC… |
| 2026-10-01 | Germany – Guarding services – Caretaker services in accommoda… | Stadt Bielefeld - Amt für Zen… |
| 2026-10-01 | Italy – Community services – Parking meter management and pai… | FRATTAMAGGIORE |
| 2026-10-01 | Hungary – Repair and maintenance services of ships – Ship sur… | Balatoni Hajózási Zrt. |
| 2026-10-01 | Access control and production support service for the Capitol… | Junta de Gobierno del Ayuntam… |
| 2026-10-01 | Comprehensive open service for the adaptation of classroom an… | Intendente de Ferrol |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| 2026-09-22 | Polska – Różne usługi – „KONSERWACJA MUZEALIÓW ZE ZBIORÓW WIELKOPOLSK… | Wielkopolskie Muzeum Niepodległoś… | 1,2 mln zł |
| 2026-06-03 | Prace zabezpieczenia konserwatorskiego eksponatów/obiektów przed proc… | MUZEUM TATRZAŃSKIE IM.DRA TYTUSA … | 9 tys. zł |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account