MITAKA CHILE SPA: public contracts won without a rival in Chile: 54 uncontested awards; 86% of its awards; 51 without a competition; 3 single bid.
Assay record ASY-CL-1QT8NU60NN · Cite as: Assay Systems, “MITAKA CHILE SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/mitaka-chile-spa/
MITAKA CHILE SPA won 54 of its 63 public contract awards in Chile without a rival from 2024-01-02 to 2026-04-22: 51 without a competition and 3 after a competition that drew a single bid. 9 buyers awarded it without a rival, the largest HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA with 27.
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.
HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA gave MITAKA CHILE SPA 27 awards: 27 without a competition, 0 after a competition with a single bid. First 2024-01-04, latest 2026-04-22.
Instituto Nacional de Neurocirugía gave MITAKA CHILE SPA 14 awards: 13 without a competition, 0 after a competition with a single bid. First 2024-01-02, latest 2026-03-13.
HOSPITAL CLINICO HERMINDA MARTIN gave MITAKA CHILE SPA 4 awards: 2 without a competition, 2 after a competition with a single bid. First 2024-01-29, latest 2025-03-28.
SERVICIO DE SALUD COQUIMBO HOSPITAL DE COQUIMBO gave MITAKA CHILE SPA 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-01-16, latest 2024-10-29.
SERVICIO DE SALUD METROPOLITANO SUR HOSP gave MITAKA CHILE SPA 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-08-14, latest 2025-06-16.
SERVICIO DE SALUD DE ARICA Y PARINACOTA gave MITAKA CHILE SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-09-03, latest 2025-09-03.
SERVICIO SALUD SAN FELIPE LOS ANDES HOSP gave MITAKA CHILE SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-20, latest 2026-01-20.
SERVICIO NACIONAL DE SALUD HOSPITAL DE C gave MITAKA CHILE SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-09, latest 2026-04-09.
HOSPITAL NAVAL ALMIRANTE NEF gave MITAKA CHILE SPA 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-04-23, latest 2025-04-03.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-04-22 | HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA CL-54666710 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2026-04-09 | SERVICIO NACIONAL DE SALUD HOSPITAL DE C CL-54598890 | No competition direct | Naturaleza de la negociación - Reposición o complementación de servicios o equipamientos accesorios |
| 2026-04-07 | HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA CL-54599726 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2026-03-13 | Instituto Nacional de Neurocirugía CL-54425204 | No competition direct | Naturaleza de la negociación - Reposición o complementación de servicios o equipamientos accesorios |
| 2026-03-05 | HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA CL-54394546 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2026-02-07 | HOSPITAL DOCTOR HERNAN HENRIQUEZ ARAVENA CL-54271184 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
Every uncontested award in Chile · All countries · MITAKA CHILE 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.