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
WITTEVEEN+BOS BELGIUM
NIP 0456835455
Contractor profile WITTEVEEN+BOS BELGIUM 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)
79 Business and legal services · 290 Environment, cleaning · 280 Educational services · 1
Who they win with
Activity over time
2
2025
3
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| SWECO BELGIUM | 3 | 10 |
| SWECO | 3 | 10 |
| TRACTEBEL ENGINEERING | 3 | 9 |
| ANTEA BELGIUM | 3 | 5 |
| ABOG | 2 | 10 |
| KRINKELS | 2 | 9 |
| TERRA ENGINEERING & CONSULTANCY | 2 | 9 |
| SOGA | 2 | 5 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures WITTEVEEN+BOS BELGIUM bid in, who beat them, by what price margin — and where they won.
Open tenders in these industries
In sectors where this company wins (Business and legal services, Environment, cleaning, Educational services), trwa teraz 6 193 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-01 | France – Sewage services – Service provision for the operatio… | Communauté de Communes du Ter… |
| 2026-10-01 | Germany – Adult education and other services – REZ NORD BuKSe… | Bundesagentur für Arbeit, Reg… |
| 2026-10-01 | Contracting of the waste management service for the entity Ae… | Dirección General del Aeropue… |
| 2026-10-01 | Germany – Adult education and other services – REZ Bayern_45A… | Bundesagentur für Arbeit, Reg… |
| 2026-10-01 | Germany – Personnel recruitment services, including seasonal … | Berliner Wasserbetriebe |
| 2026-10-01 | Poland – Waste-related services – Municipal waste management … | Gmina Miedźna |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Antwerpen | — | ||
| Openbare Vlaamse Afvalstoffenmaat… | — | ||
| Vlaamse Overheid | — | ||
| Vlaamse Overheid | — | ||
| Openbare Vlaamse Afvalstoffenmaat… | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account