Hako-Werke GmbH: public contracts won without a rival in Germany: 4 uncontested awards; 57% of its awards; 0 without a competition; 4 single bid.
Assay record ASY-DE-1SD1U4R11B · Cite as: Assay Systems, “Hako-Werke GmbH: public contracts won without a rival in Germany”, https://assay-systems.com/register/de/uncontested/s/hako-werke-gmbh/
Hako-Werke GmbH won 4 of its 7 public contract awards in Germany without a rival from 2024-05-14 to 2026-05-29: 0 without a competition and 4 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Bundesstadt Bonn - Referat Vergabedienste with 4.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Bundesstadt Bonn - Referat Vergabedienste gave Hako-Werke GmbH 5 awards: 0 without a competition, 4 after a competition with a single bid. First 2024-05-14, latest 2026-05-29.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-29 | Bundesstadt Bonn - Referat Vergabedienste 368895-2026 | Single bid open | — |
| 2026-01-22 | Bundesstadt Bonn - Referat Vergabedienste 46737-2026 | Single bid open | — |
| 2026-01-21 | Bundesstadt Bonn - Referat Vergabedienste 43691-2026 | Single bid open | — |
| 2025-05-19 | Bundesstadt Bonn - Referat Vergabedienste 320086-2025 | Single bid open | — |
Every uncontested award in Germany · All countries · Hako-Werke GmbH in the register
Source: Tenders Electronic Daily (TED), Publications Office of the European Union, contract award notices. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.