JS Consultancy Detachering B.V: public contracts won without a rival in Netherlands: 2 uncontested awards; 20% of its awards; 1 without a competition; 1 single bid.
Assay record ASY-NL-1AEE7MN109 · Cite as: Assay Systems, “JS Consultancy Detachering B.V: public contracts won without a rival in Netherlands”, https://assay-systems.com/register/nl/uncontested/s/js-consultancy-detachering-b-v/
JS Consultancy Detachering B.V won 2 of its 10 public contract awards in Netherlands without a rival from 2025-01-09 to 2026-03-26: 1 without a competition and 1 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Gemeente Leidschendam-Voorburg with 1.
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.
Gemeente Leidschendam-Voorburg gave JS Consultancy Detachering B.V 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-03-11, latest 2025-03-11.
Gemeente Rotterdam gave JS Consultancy Detachering B.V 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-09, latest 2026-03-26.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-03-26 | Gemeente Rotterdam 207973-2026 | Single bid restricted | — |
| 2025-03-11 | Gemeente Leidschendam-Voorburg 157092-2025 | No competition neg-wo-call | artistic |
Every uncontested award in Netherlands · All countries · JS Consultancy Detachering B.V 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.