AMBIPAR ENVIRONMENT CHILE LIMITADA: public contracts won without a rival in Chile: 53 uncontested awards; 41% of its awards; 44 without a competition; 9 single bid.
Assay record ASY-CL-1YDN7Q80RL · Cite as: Assay Systems, “AMBIPAR ENVIRONMENT CHILE LIMITADA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/ambipar-environment-chile-limitada/
AMBIPAR ENVIRONMENT CHILE LIMITADA won 53 of its 130 public contract awards in Chile without a rival from 2024-01-03 to 2026-05-06: 44 without a competition and 9 after a competition that drew a single bid. 28 buyers awarded it without a rival, the largest DELEGACIÓN PRESIDENCIAL REGIONAL DE VALPARAÍSO with 20.
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.
DELEGACIÓN PRESIDENCIAL REGIONAL DE VALPARAÍSO gave AMBIPAR ENVIRONMENT CHILE LIMITADA 20 awards: 20 without a competition, 0 after a competition with a single bid. First 2025-01-03, latest 2025-04-07.
SUBSECRETARIA DE SALUD PUBLICA gave AMBIPAR ENVIRONMENT CHILE LIMITADA 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2024-01-03, latest 2024-05-06.
CORP NACIONAL FORESTAL gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-28, latest 2025-08-01.
SERVICIO DE SALUD DEL MAULE gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-02-15, latest 2024-02-15.
I MUNICIPALIDAD DE PENALOLEN gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-14, latest 2024-12-27.
DELEGACIÓN PRESIDENCIAL PROVINCIAL DEL TAMARUGAL gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-05-10, latest 2024-05-10.
DELEGACIÓN PRESIDENCIAL REGIONAL DE LOS RÍOS gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-19, latest 2024-03-19.
Ejercito de Chile gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-02-25, latest 2026-02-09.
I MUNICIPALIDAD DE TOME gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-29, latest 2025-12-29.
DELEGACIÓN PRESIDENCIAL REGIONAL DE ARICA Y PARINACOTA gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-06, latest 2025-08-06.
I MUNICIPALIDAD DE RENCA gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-09-12, latest 2024-09-12.
ILUSTRE MUNICIPALIDAD DE PUDAHUEL gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-06, latest 2026-05-06.
I MUNICIPALIDAD DE SAN PABLO gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-12, latest 2024-01-12.
I MUNICIPALIDAD DE LA SERENA gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-03, latest 2025-12-03.
CORP CULTURAL DE OSORNO gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-01-15, latest 2025-01-31.
SERVICIO DE SALUD DEL MAULE HOSPITAL DE TALCA gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-09, latest 2024-01-09.
I MUNICIPALIDAD DE MONTEPATRIA gave AMBIPAR ENVIRONMENT CHILE LIMITADA 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-01-16, latest 2024-11-22.
I MUNICIPALIDAD DE CALBUCO gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-17, latest 2024-01-17.
SERVICIO NACIONAL DEL PATRIMONIO CULTURAL gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-21, latest 2024-02-21.
I MUNICIPALIDAD DE LOS VILOS gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-02-13, latest 2024-08-30.
Hospital de Queilen gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-24, latest 2026-04-24.
DIRECCIÓN REGIONAL ADUANA METROPOLITANA gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-25, latest 2026-02-25.
MUNICIPALIDAD DE OVALLE gave AMBIPAR ENVIRONMENT CHILE LIMITADA 6 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-05-27, latest 2025-01-30.
I MUNICIPALIDAD DE PENAFLOR gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-01-19, latest 2024-02-16.
I MUNICIPALIDAD DE SAN ANTONIO gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-24, latest 2024-06-24.
I MUNICIPALIDAD DE LAUTARO gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-09-16, latest 2024-10-11.
HOSPITAL PADRE ALBERTO HURTADO gave AMBIPAR ENVIRONMENT CHILE LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-12, latest 2024-06-12.
I MUNICIPALIDAD DE SAN FABIAN gave AMBIPAR ENVIRONMENT CHILE LIMITADA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-09-26, latest 2025-04-02.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-06 | ILUSTRE MUNICIPALIDAD DE PUDAHUEL CL-54758181 | No competition direct | Emergencia, urgencia o imprevisto |
| 2026-04-24 | Hospital de Queilen CL-54698284 | No competition direct | Emergencia, urgencia o imprevisto |
| 2026-02-25 | DIRECCIÓN REGIONAL ADUANA METROPOLITANA CL-54324430 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-12-29 | I MUNICIPALIDAD DE TOME CL-9611915 | Single bid Licitación Privada entre 100 y 1000 UTM. | — |
| 2025-12-03 | I MUNICIPALIDAD DE LA SERENA CL-9600607 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2025-08-06 | DELEGACIÓN PRESIDENCIAL REGIONAL DE ARICA Y PARINACOTA CL-53183085 | No competition direct | Emergencia, urgencia o imprevisto |
Every uncontested award in Chile · All countries · AMBIPAR ENVIRONMENT CHILE LIMITADA 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.