ACON SA: public contracts won without a rival in Colombia: 13 uncontested awards; 93% of its awards; 13 without a competition; 0 single bid.
Assay record ASY-CO-0D00M8L0CK · Cite as: Assay Systems, “ACON SA: public contracts won without a rival in Colombia”, https://assay-systems.com/register/co/uncontested/s/acon-sa/
ACON SA won 13 of its 14 public contract awards in Colombia without a rival from 2022-01-27 to 2026-01-30: 13 without a competition and 0 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest MUNICIPIO DE SOLEDAD with 5.
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.
MUNICIPIO DE SOLEDAD gave ACON SA 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2022-01-28, latest 2025-02-13.
INSTITUTO MUNICIPAL DE TRANSITO Y TRANSPORTEDE SOLEDAD gave ACON SA 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2022-01-27, latest 2026-01-30.
ALCALDIA DE PUERTO COLOMBIA gave ACON SA 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2022-10-25, latest 2024-01-11.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-01-30 | INSTITUTO MUNICIPAL DE TRANSITO Y TRANSPORTEDE SOLEDAD CO1.PCCNTR.9272878 | No competition Contratación directa | Servicios profesionales y apoyo a la gestión |
| 2025-02-13 | MUNICIPIO DE SOLEDAD CO1.PCCNTR.7480342 | No competition Contratación directa | No existe pluralidad de oferentes en el mercado |
| 2025-02-12 | INSTITUTO MUNICIPAL DE TRANSITO Y TRANSPORTEDE SOLEDAD CO1.PCCNTR.7461715 | No competition Contratación directa | No existe pluralidad de oferentes en el mercado |
| 2024-07-26 | INSTITUTO MUNICIPAL DE TRANSITO Y TRANSPORTEDE SOLEDAD CO1.PCCNTR.6568936 | No competition Contratación directa | Servicios profesionales y apoyo a la gestión |
| 2024-02-27 | MUNICIPIO DE SOLEDAD CO1.PCCNTR.6013007 | No competition Contratación directa | Servicios profesionales y apoyo a la gestión |
| 2024-01-11 | ALCALDIA DE PUERTO COLOMBIA CO1.PCCNTR.5730779 | No competition Contratación directa | Servicios profesionales y apoyo a la gestión |
Every uncontested award in Colombia · All countries · ACON SA in the register
Source: SECOP II, Colombia Compra Eficiente open data (datos.gov.co). 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.