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
Unihorn bv
Ref. no. 36039833
Contractor profile Unihorn bv 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)
71 Architectural, engineering services · 390 Environment, cleaning · 1
Who they win with
| Buyer | Wygrane |
|---|---|
| Gemeente Tilburg | 2 |
| Gemeente Arnhem | 1 |
| Gemeente Rotterdam | 1 |
Activity over time
2
2025
2
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| Attero BV | 3 | 5 |
| Sweco Nederland B.V. | 2 | 3 |
| eibe Benelux B.V. | 2 | 2 |
| Continu | 2 | 2 |
| BK Ingenieurs B.V. | 2 | 2 |
| Antea Nederland B.V. | 2 | 2 |
| Dura Vermeer Infra Regionale Projecten BV | 2 | 2 |
| Goudappel B.V. | 2 | 2 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Unihorn bv bid in, who beat them, by what price margin — and where they won.
Open tenders in these industries
In sectors where this company wins (Architectural, engineering services, Environment, cleaning), trwa teraz 7 426 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-11-14 | Drafting of Basic and Execution Project for the Reform and Ex… | Dirección General de Infraest… |
| 2026-11-14 | SZADEK, Wielka Wieś 23 - PREPARATION OF DESIGN AND COST ESTIM… | PKP S.A. |
| 2026-11-14 | Belgium – Architectural and related services – Appointment of… | VZW Evara |
| 2026-11-14 | Portugal – Cleaning services for accommodation, buildings and… | Estado Maior da Força Aérea |
| 2026-11-14 | Portugal – Technical assistance services – Acquisition of mai… | Município da Maia |
| 2026-11-15 | Italy – Waste disposal and treatment – AWARD OF THE TREATMENT… | Silea S.p.A. |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Gemeente Tilburg | — | ||
| Gemeente Tilburg | — | ||
| Gemeente Arnhem | — | ||
| Gemeente Rotterdam | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account