BARRON VIEYRA INTERNATIONAL SPA: public contracts won without a rival in Chile: 35 uncontested awards; 10% of its awards; 31 without a competition; 4 single bid.
Assay record ASY-CL-04USOXB0FY · Cite as: Assay Systems, “BARRON VIEYRA INTERNATIONAL SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/barron-vieyra-international-spa/
BARRON VIEYRA INTERNATIONAL SPA won 35 of its 336 public contract awards in Chile without a rival from 2024-01-05 to 2026-03-02: 31 without a competition and 4 after a competition that drew a single bid. 10 buyers awarded it without a rival, the largest CENTRO DE REFERENCIA DE SALUD DE PENALOLEN CORDILLERA ORIENTE with 21.
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.
CENTRO DE REFERENCIA DE SALUD DE PENALOLEN CORDILLERA ORIENTE gave BARRON VIEYRA INTERNATIONAL SPA 22 awards: 21 without a competition, 0 after a competition with a single bid. First 2024-01-09, latest 2025-04-30.
SERVICIO DE SALUD COQUIMBO HOSPITAL DE COQUIMBO gave BARRON VIEYRA INTERNATIONAL SPA 8 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-02-23, latest 2024-10-04.
SERVICIO DE SALUD ORIENTE HOSPITAL DEL SALVADOR gave BARRON VIEYRA INTERNATIONAL SPA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-01-08, latest 2026-03-02.
SERVICIO NACIONAL DE SALUD HOSPITAL DE C gave BARRON VIEYRA INTERNATIONAL SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-04-22, latest 2024-09-03.
COMPLEJO ASISTENCIAL DR. SOTERO DEL RIO gave BARRON VIEYRA INTERNATIONAL SPA 36 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-01-05, latest 2025-07-31.
Carabineros de Chile - Hospital de Carabineros gave BARRON VIEYRA INTERNATIONAL SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-09-25, latest 2025-03-21.
SERVICIO DE SALUD DE TALCAHUANO HOSPITAL gave BARRON VIEYRA INTERNATIONAL SPA 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-03-04, latest 2025-08-14.
Servicio de Salud Coquimbo Hospital de Ovalle gave BARRON VIEYRA INTERNATIONAL SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-07, latest 2024-10-07.
I MUNICIPALIDAD DE LA CISTERNA gave BARRON VIEYRA INTERNATIONAL SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-10, latest 2024-06-10.
SERVICIO DE SALUD OCCIDENTE HOSPITAL SAN JUAN DE DIOS gave BARRON VIEYRA INTERNATIONAL SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-03, latest 2025-10-03.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-03-02 | SERVICIO DE SALUD ORIENTE HOSPITAL DEL SALVADOR CL-9631511 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2025-10-03 | SERVICIO DE SALUD OCCIDENTE HOSPITAL SAN JUAN DE DIOS CL-53549871 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-07-29 | SERVICIO DE SALUD DE TALCAHUANO HOSPITAL CL-53144809 | No competition direct | Emergencia, urgencia o imprevisto |
| 2025-04-22 | CENTRO DE REFERENCIA DE SALUD DE PENALOLEN CORDILLERA ORIENTE CL-52559187 | No competition direct | — |
| 2025-04-04 | CENTRO DE REFERENCIA DE SALUD DE PENALOLEN CORDILLERA ORIENTE CL-52454445 | No competition direct | — |
| 2025-03-06 | CENTRO DE REFERENCIA DE SALUD DE PENALOLEN CORDILLERA ORIENTE CL-52281466 | No competition direct | — |
Every uncontested award in Chile · All countries · BARRON VIEYRA INTERNATIONAL SPA 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.