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
Siempelkamp NIS Ingenieurgesellschaft mbH
Ref. no. fe23c34736ba4f03a75376db47cf82f7
Contractor profile Siempelkamp NIS Ingenieurgesellschaft mbH 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 · 238 Laboratory equipment · 179 Business and legal services · 1
Who they win with
Activity over time
2
2024
2
2025
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| Mirion Technologies (Canberra) GmbH | 3 | 5 |
| TEICON Engineering GmbH | 2 | 18 |
| ICONSA GmbH & Co.KG | 2 | 10 |
| Ferchau GmbH | 2 | 6 |
| Safetec GmbH | 2 | 5 |
| Siemens AG | 2 | 3 |
| GISA GmbH | 2 | 2 |
| Kraftanlagen Heidelberg GmbH | 2 | 2 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Siempelkamp NIS Ingenieurgesellschaft mbH 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, Laboratory equipment, Business and legal services), trwa teraz 6 912 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-06 | Purchase of occupational risk assessment (published survey) | UAB Vilniaus viešasis transpo… |
| 2026-10-06 | Germany – Architectural, construction, engineering and inspec… | Staatliches Bauamt Freising |
| 2026-10-06 | Poland – Advertising management services – Implementation of … | Centrum e-Zdrowia |
| 2026-10-06 | Poland – Research and measuring machinery and apparatus – Two… | Sieć Badawcza Łukasiewicz – K… |
| 2026-10-06 | France – Engineering and construction advisory services – Pro… | Fonds de Garantie des Assuran… |
| 2026-10-06 | France – Security services – FRAMEWORK AGREEMENT WITH PURCHAS… | Communauté d' Agglomération d… |
Recent wins
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account