SIRON PHARMA SPA: public contracts won without a rival in Chile: 10 uncontested awards; 12% of its awards; 10 without a competition; 0 single bid.
Assay record ASY-CL-1U8NM501VR · Cite as: Assay Systems, “SIRON PHARMA SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/siron-pharma-spa/
SIRON PHARMA SPA won 10 of its 84 public contract awards in Chile without a rival from 2024-02-02 to 2025-11-06: 10 without a competition and 0 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest INSTITUTO NACIONAL DEL TORAX with 3.
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.
INSTITUTO NACIONAL DEL TORAX gave SIRON PHARMA SPA 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-08-07, latest 2025-11-06.
SERVICIO NACIONAL DE SALUD HOSPITAL DE C gave SIRON PHARMA SPA 7 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-02-08, latest 2025-05-23.
SERVICIO DE SALUD DE TALCAHUANO HOSPITAL gave SIRON PHARMA SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-04-01, latest 2025-07-23.
SERVICIO DE SALUD OCCIDENTE HOSPITAL SAN JUAN DE DIOS gave SIRON PHARMA SPA 10 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-02-02, latest 2025-06-18.
SERVICIO DE SALUD COQUIMBO HOSPITAL LA SERENA gave SIRON PHARMA SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-01-23, latest 2025-02-13.
CORPORACION MUNICIPAL DE EDUCACION,SALUD,CULTURA Y ATENCION AL MENOR, gave SIRON PHARMA SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-27, latest 2024-02-27.
Hospital Dr. Eduardo Pereira Ramirez gave SIRON PHARMA SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-03-07, latest 2025-03-07.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-11-06 | INSTITUTO NACIONAL DEL TORAX CL-53764348 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2025-09-11 | INSTITUTO NACIONAL DEL TORAX CL-53417366 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2025-08-07 | INSTITUTO NACIONAL DEL TORAX CL-53209577 | No competition direct | Si sólo existe un proveedor del bien o servicio. (Monto igual o inferior a 1.000 utm.) |
| 2025-07-23 | SERVICIO DE SALUD DE TALCAHUANO HOSPITAL CL-53116515 | No competition direct | Emergencia, urgencia o imprevisto |
| 2025-03-07 | Hospital Dr. Eduardo Pereira Ramirez CL-52304439 | No competition direct | — |
| 2025-01-23 | SERVICIO DE SALUD COQUIMBO HOSPITAL LA SERENA CL-52071277 | No competition direct | — |
Every uncontested award in Chile · All countries · SIRON PHARMA 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.