SERPLAC LOS RIOS: contracts awarded without a rival: 53 uncontested awards; 46% of its awards; 17 suppliers; 0 single bid.
Assay record ASY-CL-0762K7I1XZ · Cite as: Assay Systems, “SERPLAC LOS RIOS: contracts awarded without a rival (Chile)”, https://assay-systems.com/register/cl/uncontested/b/serplac-los-rios/
SERPLAC LOS RIOS made 53 of its 116 public contract awards without a rival from 2024-01-18 to 2026-02-02: 53 without a competition and 0 after a competition that drew a single bid, to 17 suppliers; the most to EMPRESA DE CORREOS DE CHILE, 24.
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.
SERPLAC LOS RIOS gave EMPRESA DE CORREOS DE CHILE 24 awards: 24 without a competition, 0 after a competition with a single bid. First 2024-01-18, latest 2026-02-02.
SERPLAC LOS RIOS gave ARPIZ SERVICIOS SPA 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2024-01-26, latest 2024-06-01.
SERPLAC LOS RIOS gave HP MANTENCIÓN LIMITADA 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-03-01, latest 2025-04-02.
SERPLAC LOS RIOS gave IMPRENTA AMERICA LIMITADA 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-11-14, latest 2025-12-05.
SERPLAC LOS RIOS gave EDUCACIÓN PREESCOLAR SALA CUNA CARMEN ARAVENA E.I.R.L 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-22, latest 2024-04-22.
SERPLAC LOS RIOS gave MECANICA REBOLLEDO Y ROA LTDA 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-01, latest 2025-05-20.
SERPLAC LOS RIOS gave EXTINTORES ALFA VALDIVIA SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-25, latest 2024-03-25.
SERPLAC LOS RIOS gave HORIZONTE EDUCACIONAL SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-04-22, latest 2024-04-22.
SERPLAC LOS RIOS gave COMERCIAL SERPAN SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-12, latest 2025-08-12.
SERPLAC LOS RIOS gave QWANTEC INGENIERIA SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-30, latest 2025-06-30.
SERPLAC LOS RIOS gave PROVEEDORES INTEGRALES DEL SUR S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-01-25, latest 2025-01-31.
SERPLAC LOS RIOS gave ARPIZ SEGURIDAD SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-07-01, latest 2024-08-30.
SERPLAC LOS RIOS gave COMPUTACION INTEGRAL S A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-19, latest 2025-05-19.
SERPLAC LOS RIOS gave MIRASUR SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-26, latest 2025-06-26.
SERPLAC LOS RIOS gave NAGUILAN AGUA PURIFICADA SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-01-26, latest 2025-01-28.
SERPLAC LOS RIOS gave ECO FACILITY PEST SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-27, latest 2025-03-05.
SERPLAC LOS RIOS gave PRODUCCIONES PUNTO CREATIVO LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-05, latest 2024-11-05.
From 2025-07-08 to 2026-02-02 every award of SERPLAC LOS RIOS in category 7810 went to EMPRESA DE CORREOS DE CHILE.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2026-02-02 | EMPRESA DE CORREOS DE CHILE CL-54244765 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-12-11 | EMPRESA DE CORREOS DE CHILE CL-53989795 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-12-05 | IMPRENTA AMERICA LIMITADA CL-53963057 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2025-11-20 | EMPRESA DE CORREOS DE CHILE CL-53840589 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-11-10 | EMPRESA DE CORREOS DE CHILE CL-53567891 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-09-05 | EMPRESA DE CORREOS DE CHILE CL-53393731 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
Every uncontested award in Chile · All countries
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.