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
DU Diederichs Projektmanagement AG & Co. KG
Ref. no. DE186364891
Contractor profile DU Diederichs Projektmanagement AG & Co. KG 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)
71 Architectural, engineering services · 1175 Public administration · 1
Who they win with
| Buyer | Wygrane |
|---|---|
| GESOBAU AG | 4 |
| Bau- und Liegenschaftsbetrieb NRW Köln | 1 |
| Freie und Hansestadt Hamburg, Landesbetrieb für Immobilienmanagement und Grundvermögen | 1 |
| Land Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe | 1 |
| Max-Planck-Gesellschaft z.F.d.W. e.V. Generalverwaltung; | 1 |
| Staatliches Bauamt Bayreuth | 1 |
| Vergabestelle Landeshauptstadt Stuttgart | 1 |
| Bau- und Liegenschaftsbetrieb NRW Dortmund | 1 |
Activity over time
8
2025
4
2026
Competitors
Companies that win with the same contracting authorities.
| Contractor | Joint purchasers | Wins |
|---|---|---|
| Hitzler Ingenieure GmbH & Co. KG | 4 | 4 |
| Lindner SE | 3 | 7 |
| Siemens AG | 3 | 5 |
| Arcadis Germany GmbH | 3 | 4 |
| Ed. Züblin AG | 3 | 3 |
| KONE GmbH | 2 | 7 |
| Kempen Krause Ingenieure GmbH | 2 | 6 |
| Roxeler Ingenieurgesellschaft mbH | 2 | 5 |
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures DU Diederichs Projektmanagement AG & Co. KG 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, Public administration), trwa teraz 4 233 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-10-05 | France – Architectural, engineering and planning services – R… | Communauté de Communes des Co… |
| 2026-10-05 | Germany – Architectural services for building objects – Objec… | Samtgemeinde Bevensen-Ebstorf |
| 2026-10-05 | Sweden – Architectural, construction, engineering and inspect… | Trafikverket Myndighet |
| 2026-10-05 | Ireland – Architectural and related services – Single Party F… | National Treatment Purchase F… |
| 2026-10-05 | Real estate appraisal service for ASEPEYO | Subdirección General de Medio… |
| 2026-10-05 | France – Engineering services – Carrying out asbestos, lead, … | Agglomération du Gard Rhodani… |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| 2026-08-19 | Niemcy – Usługi zarządzania projektem budowlanym – Projektsteuererlei… | GESOBAU AG | 4 zł |
| GESOBAU AG | — | ||
| GESOBAU AG | — | ||
| Vergabestelle Landeshauptstadt St… | — | ||
| Max-Planck-Gesellschaft z.F.d.W. … | — | ||
| Bau- und Liegenschaftsbetrieb NRW… | — | ||
| Staatliches Bauamt Bayreuth | — | ||
| Land Hessen, vertreten durch den … | — | ||
| GESOBAU AG | — | ||
| Bau- und Liegenschaftsbetrieb NRW… | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account