SOCIEDAD DE SERVICIOS INTEGRALES DE INFORMATICA CASTELETTI HERMANOS LI: public contracts won without a rival in Chile: 11 uncontested awards; 44% of its awards; 9 without a competition; 2 single bid.
Assay record ASY-CL-0XQDGAS14W · Cite as: Assay Systems, “SOCIEDAD DE SERVICIOS INTEGRALES DE INFORMATICA CASTELETTI HERMANOS LI: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/sociedad-de-servicios-integrales-de-informatica-casteletti-hermanos-li/
SOCIEDAD DE SERVICIOS INTEGRALES DE INFORMATICA CASTELETTI HERMANOS LI won 11 of its 25 public contract awards in Chile without a rival from 2024-01-16 to 2025-08-13: 9 without a competition and 2 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest I MUNICIPALIDAD DE PUCHUNCAVI with 7.
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 PUCHUNCAVI gave SOCIEDAD DE SERVICIOS INTEGRALES DE INFORMATICA CASTELETTI HERMANOS LI 8 awards: 7 without a competition, 0 after a competition with a single bid. First 2024-04-17, latest 2025-06-26.
UNIVERSIDAD DE LA FRONTERA gave SOCIEDAD DE SERVICIOS INTEGRALES DE INFORMATICA CASTELETTI HERMANOS LI 11 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-01-16, latest 2025-08-13.
I MUNICIPALIDAD DE QUINTERO gave SOCIEDAD DE SERVICIOS INTEGRALES DE INFORMATICA CASTELETTI HERMANOS LI 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-24, latest 2025-06-24.
I MUNICIPALIDAD DE PERQUENCO gave SOCIEDAD DE SERVICIOS INTEGRALES DE INFORMATICA CASTELETTI HERMANOS LI 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-03, latest 2025-04-03.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-08-13 | UNIVERSIDAD DE LA FRONTERA CL-9557942 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2025-06-26 | I MUNICIPALIDAD DE PUCHUNCAVI CL-52967349 | No competition direct | — |
| 2025-06-26 | I MUNICIPALIDAD DE PUCHUNCAVI CL-52967241 | No competition direct | — |
| 2025-06-24 | I MUNICIPALIDAD DE QUINTERO CL-52942513 | No competition direct | — |
| 2025-06-17 | I MUNICIPALIDAD DE PUCHUNCAVI CL-52911343 | No competition direct | — |
| 2025-06-11 | I MUNICIPALIDAD DE PUCHUNCAVI CL-52872513 | No competition direct | — |
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.