INVERSIONES SERVISAB SPA: public contracts won without a rival in Chile: 21 uncontested awards; 62% of its awards; 20 without a competition; 1 single bid.
Assay record ASY-CL-0F0OPS81PX · Cite as: Assay Systems, “INVERSIONES SERVISAB SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/inversiones-servisab-spa/
INVERSIONES SERVISAB SPA won 21 of its 34 public contract awards in Chile without a rival from 2024-05-08 to 2026-05-06: 20 without a competition and 1 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Corporación Municipal Desarrollo Social Antofagast with 20.
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.
Corporación Municipal Desarrollo Social Antofagast gave INVERSIONES SERVISAB SPA 29 awards: 19 without a competition, 1 after a competition with a single bid. First 2024-05-08, latest 2026-05-06.
DELEGACIÓN PRESIDENCIAL REGIONAL DE ANTOFAGASTA gave INVERSIONES SERVISAB SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-07-28, latest 2025-07-28.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-06 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE A CL-54754475 | No competition direct | Emergencia, urgencia o imprevisto |
| 2026-05-06 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE A CL-54754088 | No competition direct | Emergencia, urgencia o imprevisto |
| 2026-04-10 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE A CL-54621769 | No competition direct | Emergencia, urgencia o imprevisto |
| 2026-04-07 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE A CL-54586908 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2026-03-25 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE A CL-54529668 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2026-03-25 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE A CL-54529016 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
Every uncontested award in Chile · All countries · INVERSIONES SERVISAB 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.