RITTER SPA: public contracts won without a rival in Chile: 4 uncontested awards; 9% of its awards; 0 without a competition; 4 single bid.
Assay record ASY-CL-0Z541GT1FH · Cite as: Assay Systems, “RITTER SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/ritter-spa/
RITTER SPA won 4 of its 46 public contract awards in Chile without a rival from 2024-02-23 to 2026-01-29: 0 without a competition and 4 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest I MUNICIPALIDAD DE VILLARRICA with 1.
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 VILLARRICA gave RITTER SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-01-16, latest 2025-01-16.
CORP MUNICIPAL DE DESARROLLO SOCIAL DE NUNOA gave RITTER SPA 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-23, latest 2024-11-29.
I MUNICIPALIDAD DE AYSEN gave RITTER SPA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-05-07, latest 2026-01-29.
CORPORACION MUNICIPAL DE DESARROLLO SOCIAL POZO AL gave RITTER SPA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-08-30, latest 2025-02-21.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-05-07 | I MUNICIPALIDAD DE AYSEN CL-9515587 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2025-02-21 | CORPORACION MUNICIPAL DE DESARROLLO SOCIAL POZO AL CL-9493891 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2025-01-16 | I MUNICIPALIDAD DE VILLARRICA CL-9476363 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2024-02-23 | CORP MUNICIPAL DE DESARROLLO SOCIAL DE NUNOA CL-9307100 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
Every uncontested award in Chile · All countries · RITTER 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.