SOCIEDAD FERRETERA CONCHA AMAZA LTDA: public contracts won without a rival in Chile: 3 uncontested awards; 23% of its awards; 2 without a competition; 1 single bid.
Assay record ASY-CL-0Y7QR5H03O · Cite as: Assay Systems, “SOCIEDAD FERRETERA CONCHA AMAZA LTDA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/sociedad-ferretera-concha-amaza-ltda/
SOCIEDAD FERRETERA CONCHA AMAZA LTDA won 3 of its 13 public contract awards in Chile without a rival from 2024-02-15 to 2026-03-03: 2 without a competition and 1 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest I MUNICIPALIDAD DE YUMBEL 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.
I MUNICIPALIDAD DE YUMBEL gave SOCIEDAD FERRETERA CONCHA AMAZA LTDA 6 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-02-15, latest 2026-03-03.
Ilustre Municipalidad de Cabrero gave SOCIEDAD FERRETERA CONCHA AMAZA LTDA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-04-30, latest 2024-07-31.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-03-28 | I MUNICIPALIDAD DE YUMBEL CL-52428112 | No competition direct | — |
| 2024-05-17 | I MUNICIPALIDAD DE YUMBEL CL-9355388 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2024-04-30 | Ilustre Municipalidad de Cabrero CL-50372057 | No competition direct | — |
Every uncontested award in Chile · All countries · SOCIEDAD FERRETERA CONCHA AMAZA LTDA 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.