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
Supon SA
NIP 8511006700
Headquarters: Szczecin
Contractor profile Supon SA 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 · 418 Clothing, footwear · 345 Construction work · 235 Security, defense · 275 Public administration · 231 Electrical equipment · 1
Who they win with
Activity over time
1
2021
1
2022
1
2023
5
2024
2
2025
11
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| Supon SA | 6 | 8 |
| METALZBYT-HURT sp. z o.o. | 3 | 6 |
| MERAZET Spółka Akcyjna | 2 | 2 |
| Agencja Handlowa MILENA Elżbieta Pros | 2 | 2 |
| Argenta Sp. z.o.o. | 2 | 2 |
| Decsoft S.A. | 2 | 2 |
| ALU-CAR Sp. z o.o. | 2 | 2 |
| Citonet Bydgoszcz Sp. z o.o. | 2 | 2 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Supon SA 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, Clothing, footwear, Construction work), trwa teraz 14 872 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-09-23 | Luxembourg – Installation of metal products – Locksmith works… | Administration Communale de S… |
| 2026-09-23 | Renovation of a part of the historic fence along with the rec… | Parafia Prawosławna Narodzeni… |
| 2026-09-23 | Repair (modernization) works of the Leliūnai social care home… | Utenos rajono savivaldybės ad… |
| 2026-09-23 | Delivery and installation of a platform for disabled persons … | Zespół Szkół im. ks. Józefa T… |
| 2026-09-23 | Construction of a public car park, footpath and access road f… | Mustvee Vallavalitsus |
| 2026-09-23 | Replacement of CCTV in the Brzesko Okocim station building at… | PKP S.A. |
Recent wins
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account