Sociedad Riquelme y Vega Ltda: public contracts won without a rival in Chile: 19 uncontested awards; 66% of its awards; 19 without a competition; 0 single bid.
Assay record ASY-CL-1JZN8QT1YE · Cite as: Assay Systems, “Sociedad Riquelme y Vega Ltda: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/sociedad-riquelme-y-vega-ltda/
Sociedad Riquelme y Vega Ltda won 19 of its 29 public contract awards in Chile without a rival from 2024-01-11 to 2026-03-03: 19 without a competition and 0 after a competition that drew a single bid. 5 buyers awarded it without a rival, the largest Dirección de Salud Municipal with 7.
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.
Dirección de Salud Municipal gave Sociedad Riquelme y Vega Ltda 7 awards: 7 without a competition, 0 after a competition with a single bid. First 2024-02-06, latest 2026-02-25.
I MUNICIPALIDAD DE LOS ALAMOS DEPTO COMUNAL gave Sociedad Riquelme y Vega Ltda 7 awards: 7 without a competition, 0 after a competition with a single bid. First 2024-01-11, latest 2025-10-22.
I MUNICIPALIDAD DE LOS ALAMOS gave Sociedad Riquelme y Vega Ltda 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-02-14, latest 2026-03-03.
I MUNICIPALIDAD DE ARAUCO gave Sociedad Riquelme y Vega Ltda 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-26, latest 2024-06-26.
MINEDUC ADMINISTRACION VIII REGION gave Sociedad Riquelme y Vega Ltda 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-03-12, latest 2025-04-30.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-03-03 | I MUNICIPALIDAD DE LOS ALAMOS CL-54405325 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2026-02-25 | Dirección de Salud Municipal CL-54381797 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2025-10-22 | I MUNICIPALIDAD DE LOS ALAMOS DEPTO COMUNAL CL-53674894 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2025-10-16 | I MUNICIPALIDAD DE LOS ALAMOS DEPTO COMUNAL CL-53636850 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2025-10-15 | I MUNICIPALIDAD DE LOS ALAMOS DEPTO COMUNAL CL-53629144 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2025-10-10 | I MUNICIPALIDAD DE LOS ALAMOS DEPTO COMUNAL CL-53597433 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
Every uncontested award in Chile · All countries · Sociedad Riquelme y Vega Ltda in the register
Source: ChileCompra / Mercado Público open data (purchase orders and tenders). 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.