SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA: public contracts won without a rival in Chile: 8 uncontested awards; 9% of its awards; 0 without a competition; 8 single bid.
Assay record ASY-CL-00M6BU50Y4 · Cite as: Assay Systems, “SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/sociedad-mazzei-y-rodriguez-limitada/
SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA won 8 of its 91 public contract awards in Chile without a rival from 2024-01-05 to 2026-05-11: 0 without a competition and 8 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest SECCIÓN COMPRAS ZONA SANTIAGO ESTE with 2.
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.
SECCIÓN COMPRAS ZONA SANTIAGO ESTE gave SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-10-04, latest 2025-04-17.
Carabineros de Chile - Dirección de Bienestar gave SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA 18 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-06-03, latest 2026-05-05.
SECCIÓN COMPRAS ZONA SANTIAGO OESTE gave SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-16, latest 2026-03-16.
Zona Bienestar "Valparaíso" Bienestar Social gave SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA 9 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-27, latest 2026-04-10.
JEFATURA DE BIENESTAR (I.P) gave SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-10-03, latest 2026-05-11.
Division de Bienestar Social gave SOCIEDAD MAZZEI Y RODRIGUEZ LIMITADA 31 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-01-05, latest 2026-05-07.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-11 | JEFATURA DE BIENESTAR (I.P) CL-9657785 | Single bid Licitación Privada entre 100 y 1000 UTM. | — |
| 2026-03-16 | SECCIÓN COMPRAS ZONA SANTIAGO OESTE CL-9641105 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2026-01-30 | Carabineros de Chile - Dirección de Bienestar CL-9592992 | Single bid Licitación Pública Mayor a 5000 (LR) | — |
| 2025-11-03 | DIVISIÓN DE BIENESTAR SOCIAL CL-9597849 | Single bid Licitación Pública Menor a 100 UTM (L1) | — |
| 2025-04-17 | SECCIÓN COMPRAS ZONA SANTIAGO ESTE CL-9493695 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2024-12-13 | Zona Bienestar "Región Metropolitana" - B Social CL-9471094 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
Every uncontested award in Chile · All countries · SOCIEDAD MAZZEI Y RODRIGUEZ 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.