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
Herr Helmut Heller
Ref. no. xxx
Contractor profile Herr Helmut Heller 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 · 2979 Business and legal services · 535 Security, defense · 142 Industrial machinery · 144 Construction materials · 139 Furniture, equipment · 1
Who they win with
| Buyer | Wygrane |
|---|---|
| Stadt Sindelfingen - Amt für Gebäudewirtschaft | 10 |
| Land Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe | 7 |
| HOWOGE Wohnungsbaugesellschaft mbH | 5 |
| Flughafen Berlin Brandenburg GmbH | 3 |
| Stadtverwaltung Balingen Amt für Hochbau-und Gebäudewirtschaft | 2 |
| Verbandsgemeinde Hermeskeil | 2 |
| Klinikum am Weissenhof | 2 |
| Vinzentius-Krankenhaus Landau GmbH | 2 |
Activity over time
5
2024
28
2025
15
2026
Competitors
Companies that win with the same contracting authorities.
Who beats them, and by how much
After free registration this profile shows the full picture: which procedures Herr Helmut Heller 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, Business and legal services, Security, defense), trwa teraz 6 365 proceedings. Bids can still be submitted.
| Deadline | Subject | Contracting authority |
|---|---|---|
| 2026-09-23 | Printing and delivery of a promotional folder for the Cultura… | Województwo Lubelskie z siedz… |
| 2026-09-23 | Comprehensive organization of a conference entitled "Around o… | Wielkopolski Ośrodek Doradztw… |
| 2026-09-23 | Owner supervision service for the construction of separate se… | Osaühing Jõgeva Veevärk |
| 2026-09-23 | Germany – Event organization services – Citizens' Advisory Bo… | Staatskanzlei und Ministerium… |
| 2026-09-23 | Copy Employment of 2 persons under a mandate contract to perf… | POLITECHNIKA BIAŁOSTOCKA |
| 2026-09-23 | Promotion of the city of Ostrowiec Świętokrzyski through spor… | Gmina Ostrowiec Świętokrzyski |
Recent wins
| Data | Przedmiot | Nabywca | Value |
|---|---|---|---|
| 2026-08-19 | Niemcy – Roboty zadaszeniowe – BLB NRW AC/AC RWTH Ersatzneubau AOC/10… | Bau- und Liegenschaftsbetrieb NRW… | 20,7 mln zł |
| 2026-08-17 | Niemcy – Usługi inżynieryjne – Rahmenvereinbarung für die Planung und… | Vinzentius-Krankenhaus Landau GmbH | — |
| 2026-08-14 | Niemcy – Usługi architektoniczne i podobne – Rahmenvereinbarung für d… | Vinzentius-Krankenhaus Landau GmbH | — |
| Stadt Sindelfingen - Amt für Gebä… | — | ||
| Stadt Sindelfingen - Amt für Gebä… | — | ||
| Stadt Sindelfingen - Amt für Gebä… | — | ||
| Stadt Sindelfingen - Amt für Gebä… | — | ||
| Stadt Sindelfingen - Amt für Gebä… | — | ||
| Stadt Sindelfingen - Amt für Gebä… | — | ||
| Stadt Sindelfingen - Amt für Gebä… | — |
Full contractor profile — skuteczność (win-rate z otwarć ofert), bezpośredni rywale (H2H), pozycja cenowa i monopole u nabywców. Create account