I MUNICIPALIDAD DE BUIN: contracts awarded without a rival: 160 uncontested awards; 14% of its awards; 84 suppliers; 25 single bid.
Assay record ASY-CL-0YQR7SS1TC · Cite as: Assay Systems, “I MUNICIPALIDAD DE BUIN: contracts awarded without a rival (Chile)”, https://assay-systems.com/register/cl/uncontested/b/i-municipalidad-de-buin/
I MUNICIPALIDAD DE BUIN made 160 of its 1,171 public contract awards without a rival from 2024-01-04 to 2026-05-06: 135 without a competition and 25 after a competition that drew a single bid, to 84 suppliers; the most to DIMENSION SOCIEDAD ANONIMA, 12.
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.
I MUNICIPALIDAD DE BUIN gave DIMENSION SOCIEDAD ANONIMA 12 awards: 12 without a competition, 0 after a competition with a single bid. First 2025-07-15, latest 2026-05-06.
I MUNICIPALIDAD DE BUIN gave VILLEGAS INGENIERIA Y SERVICIOS LTDA 10 awards: 9 without a competition, 1 after a competition with a single bid. First 2024-04-15, latest 2025-06-02.
I MUNICIPALIDAD DE BUIN gave BRILLIANT CLEANING SPA 9 awards: 9 without a competition, 0 after a competition with a single bid. First 2025-06-02, latest 2026-02-02.
I MUNICIPALIDAD DE BUIN gave MORALES HERMANOS LIMITADA 9 awards: 8 without a competition, 0 after a competition with a single bid. First 2024-02-22, latest 2025-12-23.
I MUNICIPALIDAD DE BUIN gave ECO RILES S A 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2024-01-04, latest 2024-11-12.
I MUNICIPALIDAD DE BUIN gave ASESORIAS Y CONSTRUCCIÓN ACCB SPA 4 awards: 1 without a competition, 3 after a competition with a single bid. First 2024-07-09, latest 2024-12-06.
I MUNICIPALIDAD DE BUIN gave ASOCIACION DE MUNICIPALIDADES DE CHILE 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-04-08, latest 2025-04-16.
I MUNICIPALIDAD DE BUIN gave PRODUCTORA DE SEGUROS RAIMUNDO GARCIA DE LA HUERTA Y CIA LTDA 5 awards: 0 without a competition, 4 after a competition with a single bid. First 2024-03-01, latest 2025-02-06.
I MUNICIPALIDAD DE BUIN gave TRANSPORTES NAVARRETE SPA 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-03-01, latest 2024-11-25.
I MUNICIPALIDAD DE BUIN gave FUND FESTIVAL INTERNACIONAL TEATRO A MIL 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-01-09, latest 2026-01-07.
I MUNICIPALIDAD DE BUIN gave otroarte producciones artísticas spa 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-04-23, latest 2024-11-29.
I MUNICIPALIDAD DE BUIN gave SOLUCIONES 360 SPA 3 awards: 1 without a competition, 2 after a competition with a single bid. First 2024-10-29, latest 2025-12-19.
I MUNICIPALIDAD DE BUIN gave PRODUCTORA ROGER HORACIO LANDAETA GARCIA E.I.R.L 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-08-09, latest 2024-12-03.
I MUNICIPALIDAD DE BUIN gave ASOCIACION CHILENA DE MUNICIPALIDADES 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2025-01-17, latest 2025-05-27.
I MUNICIPALIDAD DE BUIN gave CONSTRUCTORA SIROZ LIMITADA 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-06-17, latest 2026-05-04.
I MUNICIPALIDAD DE BUIN gave PREMIUM HOME SPA 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-21, latest 2024-07-09.
I MUNICIPALIDAD DE BUIN gave COMERCIALIZADORA VM SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-06-27, latest 2024-07-19.
I MUNICIPALIDAD DE BUIN gave COMERCIALIZADORA Y ADMINISTRADORA OPS CHILE SPA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-01-10, latest 2024-03-12.
I MUNICIPALIDAD DE BUIN gave SISTEMAS MODULARES DE COMPUTACION SPA 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-12-30, latest 2025-04-24.
I MUNICIPALIDAD DE BUIN gave HDI SEGUROS S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-01-25, latest 2024-12-09.
I MUNICIPALIDAD DE BUIN gave CASA DE MONEDA DE CHILE S.A 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-03-12, latest 2025-07-18.
I MUNICIPALIDAD DE BUIN gave NECOCHEA Y BASTIDAS ACTORES LIMITADA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-04, latest 2025-01-30.
I MUNICIPALIDAD DE BUIN gave SERVICIO DE PRODUCCIONES CHRISTIAN ZUÑIGA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-07, latest 2024-05-10.
I MUNICIPALIDAD DE BUIN gave ASOCIADOS UNDURRAGA IMPRESORES LIMITADA 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-02-29, latest 2025-12-29.
I MUNICIPALIDAD DE BUIN gave PETRINOVIC SPA 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-03-22, latest 2024-07-01.
I MUNICIPALIDAD DE BUIN gave TRIPLE P LATAM LIMITADA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-01-20, latest 2025-07-22.
I MUNICIPALIDAD DE BUIN gave AGRUPACION DE DANZAS POLINESICAS ORANGA API 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-10-18, latest 2025-02-13.
I MUNICIPALIDAD DE BUIN gave CLUB DE CUECA Y DANZAS FOLKLORICAS TIERRA NUEVA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-02-14, latest 2025-11-07.
I MUNICIPALIDAD DE BUIN gave ABASTIBLE S.A 9 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-18, latest 2025-12-19.
I MUNICIPALIDAD DE BUIN gave ESRI CHILE SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-27, latest 2024-12-27.
I MUNICIPALIDAD DE BUIN gave SERVICIOS AUTOMOTRICES OK CAR SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-08, latest 2024-10-08.
I MUNICIPALIDAD DE BUIN gave SOCIEDAD EXPLOTADORA DE ESTABLECIMIENTOS RECREATIVOS AQUABUIN LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-10-25, latest 2025-10-25.
I MUNICIPALIDAD DE BUIN gave PAILITA SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-12, latest 2024-01-12.
I MUNICIPALIDAD DE BUIN gave PARQUE LINDEROS SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-10-28, latest 2024-10-28.
I MUNICIPALIDAD DE BUIN gave HURACAN PRODUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-18, latest 2024-01-18.
I MUNICIPALIDAD DE BUIN gave LIVE SHOW SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-05, latest 2024-01-05.
I MUNICIPALIDAD DE BUIN gave ZÚMBALE PRIMO SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-05, latest 2024-01-05.
I MUNICIPALIDAD DE BUIN gave PAROT SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-12, latest 2025-06-12.
I MUNICIPALIDAD DE BUIN gave SERVICIOS DE SEGURIDAD ARTE SECURITY SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-05, latest 2024-01-05.
I MUNICIPALIDAD DE BUIN gave SOCIEDAD COMERCIAL ENTRETENCIONES ARVI LIMITADA 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-21, latest 2026-02-02.
I MUNICIPALIDAD DE BUIN gave LOS VASQUEZ LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-28, latest 2024-02-28.
I MUNICIPALIDAD DE BUIN gave TERRITORIO URBANO LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-28, latest 2024-03-28.
I MUNICIPALIDAD DE BUIN gave PRESENTACIONES ARTISTICAS Y MUSICALES LA COMBO TORTUGA LCT LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-04, latest 2024-01-04.
I MUNICIPALIDAD DE BUIN gave MARIA JOSE QUINTANILLA SANDOVAL PRODUCTORA DE EVENTOS MJQ E.I.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-15, latest 2024-01-15.
I MUNICIPALIDAD DE BUIN gave ENTREMARES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-30, latest 2024-08-30.
I MUNICIPALIDAD DE BUIN gave WEINMOOD SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-15, latest 2024-02-15.
I MUNICIPALIDAD DE BUIN gave LAMBIS MUSIC PUBLISHING SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-16, latest 2024-01-16.
I MUNICIPALIDAD DE BUIN gave PRODUCCIONES MELITON VERA LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-22, latest 2024-02-22.
I MUNICIPALIDAD DE BUIN gave MARCELO HERNANDEZ Y COMPANIA LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-06, latest 2024-02-06.
I MUNICIPALIDAD DE BUIN gave FRUTILLA SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-12-15, latest 2025-12-15.
I MUNICIPALIDAD DE BUIN gave GRUPO ATENTI SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-05, latest 2025-08-05.
I MUNICIPALIDAD DE BUIN gave MORALES HERMANOS LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-03, latest 2024-07-03.
I MUNICIPALIDAD DE BUIN gave SERVICIOS AGRICOLAS ELISEO LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-04-17, latest 2026-04-17.
I MUNICIPALIDAD DE BUIN gave EB8 PRODUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-09, latest 2024-02-09.
I MUNICIPALIDAD DE BUIN gave PRODUCCIONES LAIKA FILMS LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-29, latest 2024-11-29.
I MUNICIPALIDAD DE BUIN gave SA PRODUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-15, latest 2024-02-15.
I MUNICIPALIDAD DE BUIN gave INGENIERIA ALVEAL.CL SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-10-10, latest 2024-10-10.
I MUNICIPALIDAD DE BUIN gave EVENTOS MLAGOS PRODUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-12, latest 2024-01-12.
I MUNICIPALIDAD DE BUIN gave BLESS GLASS SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-04-23, latest 2024-04-23.
I MUNICIPALIDAD DE BUIN gave META CHILE SPA 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-11-18, latest 2026-04-28.
I MUNICIPALIDAD DE BUIN gave BAYO PRODUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-03-07, latest 2025-03-07.
I MUNICIPALIDAD DE BUIN gave KALIOPE SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-08, latest 2025-08-08.
I MUNICIPALIDAD DE BUIN gave SERVOMAC SPA 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-02-23, latest 2025-08-08.
I MUNICIPALIDAD DE BUIN gave CONSTRUCTORA LOS LAURELES SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-25, latest 2024-09-25.
I MUNICIPALIDAD DE BUIN gave DISTRIBUIDORA DE VESTUARIO Y ACCESORIOS PARA ACTIVIDADES AL AIRE LIBRE JORGE ADRIAN BECERRA RIVERA E.I.R.L 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-26, latest 2024-01-26.
I MUNICIPALIDAD DE BUIN gave PREMIERE PRODUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-30, latest 2024-07-30.
I MUNICIPALIDAD DE BUIN gave TACTICOS ORTEGA SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-26, latest 2024-11-26.
I MUNICIPALIDAD DE BUIN gave PANTHER MANAGEMENT SPA 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-04-11, latest 2025-06-24.
I MUNICIPALIDAD DE BUIN gave CURISATA PRODUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-17, latest 2024-01-17.
I MUNICIPALIDAD DE BUIN gave PEDRO FERNANDEZ REUMAY, ACADEMIA DE BAILES E.I.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-02-14, latest 2025-02-14.
I MUNICIPALIDAD DE BUIN gave FIRE PLUS LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-07-29, latest 2024-07-29.
I MUNICIPALIDAD DE BUIN gave INTUB SPA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-07-17, latest 2025-12-04.
I MUNICIPALIDAD DE BUIN gave COMPAÑÍA DE TEATRO ENTREPARÉNTESIS 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-26, latest 2025-06-06.
I MUNICIPALIDAD DE BUIN gave SELA SPA 58 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-01-15, latest 2025-06-12.
I MUNICIPALIDAD DE BUIN gave LEGAL PUBLISHING CHILE TRAINING SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-01-20, latest 2025-01-20.
I MUNICIPALIDAD DE BUIN gave UNIVERSIDAD DE SANTIAGO DE CHILE 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-28, latest 2025-05-28.
I MUNICIPALIDAD DE BUIN gave CAPACITACIONES PABLO CÉSAR ALARCÓN MUÑOZ E.I.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-06-03, latest 2024-06-03.
I MUNICIPALIDAD DE BUIN gave ECLASS LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-24, latest 2025-07-24.
I MUNICIPALIDAD DE BUIN gave UNIVERSIDAD DE CHILE 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-16, latest 2025-05-16.
I MUNICIPALIDAD DE BUIN gave AGRUPACION FOLCLORICA Y CULTURAL NUEVO AMANECER 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-07, latest 2025-11-07.
I MUNICIPALIDAD DE BUIN gave SK COMERCIAL SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-04-05, latest 2024-04-05.
I MUNICIPALIDAD DE BUIN gave ASOCIACION CULTURAL PASIONES PERUANAS BUIN - CHILE 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-18, latest 2024-01-18.
I MUNICIPALIDAD DE BUIN gave SOC DE CAPACITACION ARAUCANIA LIMITADA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-26, latest 2024-08-26.
I MUNICIPALIDAD DE BUIN gave IMPORTACIONES ULLOA SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-26, latest 2025-08-26.
From 2025-07-15 to 2026-05-06 every award of I MUNICIPALIDAD DE BUIN in category 7612 went to DIMENSION SOCIEDAD ANONIMA.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2026-05-06 | DIMENSION SOCIEDAD ANONIMA CL-54758913 | No competition direct | Confianza y seguridad de los proveedores |
| 2026-04-17 | SERVICIOS AGRICOLAS ELISEO LTDA CL-54666201 | No competition direct | Emergencia, urgencia o imprevisto |
| 2026-04-14 | DIMENSION SOCIEDAD ANONIMA CL-54641477 | No competition direct | Confianza y seguridad de los proveedores |
| 2026-03-10 | DIMENSION SOCIEDAD ANONIMA CL-54445319 | No competition direct | Confianza y seguridad de los proveedores |
| 2026-02-12 | DIMENSION SOCIEDAD ANONIMA CL-54304308 | No competition direct | Confianza y seguridad de los proveedores |
| 2026-02-02 | BRILLIANT CLEANING SPA CL-54259597 | No competition direct | Emergencia, urgencia o imprevisto |
Every uncontested award in Chile · All countries
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.