ESA HAMMER SPA: public contracts won without a rival in Chile: 8 uncontested awards; 42% of its awards; 5 without a competition; 3 single bid.
Assay record ASY-CL-02TKGPV0BX · Cite as: Assay Systems, “ESA HAMMER SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/esa-hammer-spa/
ESA HAMMER SPA won 8 of its 19 public contract awards in Chile without a rival from 2024-05-08 to 2025-12-18: 5 without a competition and 3 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest SERVICIO LOCAL DE EDUCACION DE CHINCHORRO with 6.
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.
SERVICIO LOCAL DE EDUCACION DE CHINCHORRO gave ESA HAMMER SPA 15 awards: 4 without a competition, 2 after a competition with a single bid. First 2024-05-08, latest 2025-12-18.
Direc.Reg.Arica y Parinacota gave ESA HAMMER SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-14, latest 2024-05-14.
SEREMI de Educación Arica y Parinacota gave ESA HAMMER SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-07-02, latest 2024-07-23.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-12-18 | SERVICIO LOCAL DE EDUCACION DE CHINCHORRO CL-9615013 | Single bid Licitación Pública Mayor 1000 UTM (LP) | — |
| 2025-04-08 | SERVICIO LOCAL DE EDUCACION DE CHINCHORRO CL-52493623 | No competition direct | — |
| 2025-03-06 | SERVICIO LOCAL DE EDUCACION DE CHINCHORRO CL-52295752 | No competition direct | — |
| 2025-02-13 | SERVICIO LOCAL DE EDUCACION DE CHINCHORRO CL-9494196 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2024-07-02 | SEREMI de Educación Arica y Parinacota CL-50777567 | No competition direct | — |
| 2024-05-28 | SERVICIO LOCAL DE EDUCACION DE CHINCHORRO CL-50543658 | No competition direct | — |
Every uncontested award in Chile · All countries · ESA HAMMER 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.