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
GUMA WICHEREK Spółka z ograniczoną odpowiedzialnością sp.k
NIP 7870006266
Headquarters: Oborniki
Contractor profile GUMA WICHEREK Spółka z ograniczoną odpowiedzialnością sp.k 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)
19 division19 · 2
Who they win with
Activity over time
1
2025
1
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| VULCAN BELTS SP. Z O.O. | 1 | 2 |
| Contix Invest Sp. z o.o. s.k. | 1 | 1 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures <span class="utn" title="GUMA WICHEREK Spółka z ograniczoną odpowiedzialnością sp.k">GUMA WICHEREK Spółka z ograniczoną odpowiedzialno…</span> bid in, who beat them, by what price margin — and where they won.
Open tenders in these industries
In sectors where this company wins (division19), trwa teraz 58 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-07 | Plastic pipetting trays | (zamawiajacy w EKS) |
| 2026-10-07 | Delivery of laboratory equipment for the implementation of pr… | Uniwersytet WSB Merito w Pozn… |
| 2026-10-07 | Delivery of medical waste containers | Wojskowe Centrum Krwiodawstwa… |
| 2026-10-07 | Delivery of consumables for laboratory tests | Urteste S.A. |
| 2026-10-08 | Request for quotation no. NEM/03/127/2025 dated 30.09.2026. C… | New Era Materials Sp. z o.o. |
| 2026-10-09 | Offer inquiry no. NEM/03/131/2025 dated 01.10.2026 regarding … | New Era Materials Sp. z o.o. |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| 2026-08-12 | „Dostawa mieszanek gumowych do wulkanizacji profili gumowych dla „Pol… | „Poltegor – Instytut” Instytut Gó… | 809 tys. zł |
| 2025-02-20 | „Dostawa mieszanek gumowych do wulkanizacji profili gumowych dla „Pol… | „Poltegor – Instytut” Instytut Gó… | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account