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
B3 Upphandling AB
NIP 5565935698
Contractor profile B3 Upphandling AB 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 · 1372 IT services · 1
Who they win with
| Buyer | Wygrane |
|---|---|
| TREDJE AP-FONDEN | 2 |
| Västerås stad | 2 |
| Nationalmuseum | 1 |
| RISE RESEARCH INSTITUTES OF SWEDEN AB | 1 |
| Region Stockholm - Serviceförvaltningen | 1 |
| Region Sörmland och Region Västmanland | 1 |
| Botkyrka kommun | 1 |
| Uppsalahem Aktiebolag | 1 |
Activity over time
11
2025
3
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| SOCAB Swedish Office Consulting AB | 6 | 8 |
| Colligio AB | 6 | 8 |
| EFFSO Public Procurement AB | 4 | 5 |
| Antirio AB | 3 | 4 |
| Linde Gas AB | 3 | 3 |
| Sidecore AB | 3 | 3 |
| IT Consulting Network Nordic AB | 2 | 6 |
| Mabi Sverige AB | 2 | 4 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures B3 Upphandling AB 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, IT services), trwa teraz 3 832 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-11-13 | Poland – System maintenance and support services – IT infrast… | Szpital Dziecięcy Polanki im.… |
| 2026-11-13 | Poland – IT services: consulting, software development, inter… | Ministerstwo Rodziny, Pracy i… |
| 2026-11-13 | Poland – Security services – Physical protection services for… | Akademia Sztuk Pięknych im. J… |
| 2026-11-13 | France – Project management services other than for construct… | CENTRE NATIONAL D'ETUDES SPAT… |
| 2026-11-13 | France – Legal advisory services – Lot 6: Information and com… | PARIS LA DEFENSE |
| 2026-11-13 | Romania – Software development services – Development, testin… | COMUNA LUNCA DE JOS |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| Nationalmuseum | — | ||
| TREDJE AP-FONDEN | — | ||
| TREDJE AP-FONDEN | — | ||
| Västerås stad | — | ||
| Västerås stad | — | ||
| Region Sörmland och Region Västma… | — | ||
| Fjärde AP fonden | — | ||
| Botkyrka kommun | — | ||
| Uppsalahem Aktiebolag | — | ||
| RISE RESEARCH INSTITUTES OF SWEDE… | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account