EFFECTIVE RESPONSE CONSULTING S.A: public contracts won without a rival in Chile: 33 uncontested awards; 89% of its awards; 32 without a competition; 1 single bid.
Assay record ASY-CL-1F0XY7W18C · Cite as: Assay Systems, “EFFECTIVE RESPONSE CONSULTING S.A: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/effective-response-consulting-s-a/
EFFECTIVE RESPONSE CONSULTING S.A won 33 of its 37 public contract awards in Chile without a rival from 2024-01-03 to 2026-04-29: 32 without a competition and 1 after a competition that drew a single bid. 12 buyers awarded it without a rival, the largest ILUSTRE MUNICIPALIDAD DE LINARES with 14.
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.
ILUSTRE MUNICIPALIDAD DE LINARES gave EFFECTIVE RESPONSE CONSULTING S.A 14 awards: 14 without a competition, 0 after a competition with a single bid. First 2024-01-03, latest 2024-12-02.
CORP MUNICIPAL DE DESARROLLO SOCIAL DE NUNOA gave EFFECTIVE RESPONSE CONSULTING S.A 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-10-11, latest 2026-04-29.
CORP MUNICIPAL DE PUNTA ARENAS PARA LA EDUCACION SALUD Y AT AL MENOR gave EFFECTIVE RESPONSE CONSULTING S.A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-06-17, latest 2026-01-16.
I MUNICIPALIDAD DE QUINTA DE TILCOCO gave EFFECTIVE RESPONSE CONSULTING S.A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-01-04, latest 2026-01-08.
I MUNICIPALIDAD DE REQUINOA gave EFFECTIVE RESPONSE CONSULTING S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-01-17, latest 2025-01-10.
I MUNICIPALIDAD DE NOGALES gave EFFECTIVE RESPONSE CONSULTING S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-07-25, latest 2024-07-25.
CORSABER gave EFFECTIVE RESPONSE CONSULTING S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-30, latest 2025-07-30.
I MUNICIPALIDAD DE RENGO gave EFFECTIVE RESPONSE CONSULTING S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-01-16, latest 2026-01-13.
I MUNICIPALIDAD DE OLMUE gave EFFECTIVE RESPONSE CONSULTING S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-07, latest 2025-06-18.
I MUNICIPALIDAD DE HIJUELAS gave EFFECTIVE RESPONSE CONSULTING S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-05-06, latest 2025-04-29.
I MUNICIPALIDAD DE CALLE LARGA gave EFFECTIVE RESPONSE CONSULTING S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-05-23, latest 2025-06-30.
I MUNICIPALIDAD DE LINARES gave EFFECTIVE RESPONSE CONSULTING S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-24, latest 2026-02-24.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-04-29 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE NUNOA CL-54731104 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2026-02-24 | I MUNICIPALIDAD DE LINARES CL-54376372 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2026-01-16 | CORP MUNICIPAL DE PUNTA ARENAS PARA LA EDUCACION SALUD Y AT AL MENOR CL-54165829 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2026-01-08 | I MUNICIPALIDAD DE QUINTA DE TILCOCO CL-54120157 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2025-07-30 | CORSABER CL-53159479 | No competition direct | Naturaleza de la negociación - Reposición o complementación de servicios o equipamientos accesorios |
| 2025-07-21 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE NUNOA CL-53057862 | No competition direct | Emergencia, urgencia o imprevisto |
Every uncontested award in Chile · All countries · EFFECTIVE RESPONSE CONSULTING S.A 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.