BUK SPA: public contracts won without a rival in Chile: 47 uncontested awards; 64% of its awards; 35 without a competition; 12 single bid.
Assay record ASY-CL-1761ON10EU · Cite as: Assay Systems, “BUK SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/buk-spa/
BUK SPA won 47 of its 74 public contract awards in Chile without a rival from 2024-02-01 to 2026-03-18: 35 without a competition and 12 after a competition that drew a single bid. 28 buyers awarded it without a rival, the largest DIRECCION GENERAL DE PROMOCION DE EXPORTACIONES with 5.
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.
DIRECCION GENERAL DE PROMOCION DE EXPORTACIONES gave BUK SPA 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2024-02-01, latest 2026-03-13.
I MUNICIPALIDAD DE LOS MUERMOS gave BUK SPA 3 awards: 2 without a competition, 1 after a competition with a single bid. First 2024-10-04, latest 2025-11-12.
UNIVERSIDAD DE ANTOFAGASTA gave BUK SPA 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-04-26, latest 2025-06-04.
TRIBUNAL CONSTITUCIONAL gave BUK SPA 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-04-08, latest 2026-03-16.
CORPORACION CULTURAL DE PENALOLEN gave BUK SPA 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-11-25, latest 2025-10-30.
JEFATURA DE BIENESTAR (I.P) gave BUK SPA 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-03-13, latest 2025-01-07.
CORPORACION MUNICIPAL DE FOMENTO AL DESARROLLO COMUNAL Y PRODUCTIVO DE LA FLORIDA gave BUK SPA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-09-24, latest 2026-01-15.
CORPORACION CULTURAL DE LA REINA gave BUK SPA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-02-07, latest 2026-01-29.
CORPORACION MUNICIPAL DE MARÍA PINTO gave BUK SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-10-10, latest 2025-10-10.
CORPORACION CULTURAL DE LO BARNECHEA gave BUK SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-12-10, latest 2025-10-30.
CORPORACIÓN CULTURAL DE LAMPA gave BUK SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-11-19, latest 2026-01-14.
Corporación de Deportes de la Municipalidad de lndependencia gave BUK SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-08-06, latest 2025-11-28.
SERVICIO LOCAL DE EDUCACION PUBLICA DE GABRIELA MISTRAL gave BUK SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-26, latest 2025-08-26.
I MUNICIPALIDAD DE EL QUISCO gave BUK SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-02-04, latest 2025-02-04.
CORP MUNICIPAL DE SERVICIOS PUBLICOS TRASPASADOS DE RANCAGUA gave BUK SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-06, latest 2024-12-06.
INSTITUTO NACIONAL DE DESARROLLO SUSTENTABLE DE LA gave BUK SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-18, latest 2026-03-18.
I MUNICIPALIDAD DE PICA gave BUK SPA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-03-22, latest 2025-05-30.
ILUSTRE MUNICIPALIDAD DE RETIRO gave BUK SPA 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-02, latest 2025-04-17.
I MUNICIPALIDAD DE HUASCO gave BUK SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-24, latest 2025-03-24.
ASOCIACION DE MUNICIPALIDADES PARQUE CORDILLERA gave BUK SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-26, latest 2025-06-26.
UNIVERSIDAD DE O'HIGGINS gave BUK SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-04-29, latest 2025-07-01.
CORPORACION DEL DEPORTE DE LA FLORIDA gave BUK SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-15, latest 2026-01-15.
I MUNICIPALIDAD LO BARNECHEA gave BUK SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-12-10, latest 2025-04-02.
Corporación Municipal de Innovación y Desarrollo Económico y Social de Recoleta gave BUK SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-29, latest 2026-01-29.
Dirección de Salud Municipal gave BUK SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-03-06, latest 2026-03-16.
Corporación de Cultura y Patrimonio de Independenc gave BUK SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-03-20, latest 2025-12-12.
CENTRO DE FORMACION TECNICA ESTATAL DE MAGALLANES gave BUK SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-12, latest 2026-01-12.
MINISTERIO DE BIENES NACIONALES gave BUK SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-23, latest 2026-01-23.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-03-18 | INSTITUTO NACIONAL DE DESARROLLO SUSTENTABLE DE LA CL-9639156 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2026-03-16 | TRIBUNAL CONSTITUCIONAL CL-54481866 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2026-03-16 | Dirección de Salud Municipal CL-54466202 | No competition direct | Naturaleza de la negociación - Reposición o complementación de servicios o equipamientos accesorios |
| 2026-03-13 | DIRECCION GENERAL DE PROMOCION DE EXPORTACIONES CL-54475307 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2026-01-29 | CORPORACION CULTURAL DE LA REINA CL-9623524 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2026-01-29 | Corporación Municipal de Innovación y Desarrollo Económico y Social de Recoleta CL-54242820 | No competition direct | Servicios de naturaleza confidencial o cuya difusión puede afectar la seguridad o el interés nacional |
Every uncontested award in Chile · All countries · BUK 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.