AGUAS DEL NORTE ANTIOQUEÑO S.A. E.S.P: public contracts won without a rival in Colombia: 13 uncontested awards; 100% of its awards; 13 without a competition; 0 single bid.
Assay record ASY-CO-024VKHQ1PF · Cite as: Assay Systems, “AGUAS DEL NORTE ANTIOQUEÑO S.A. E.S.P: public contracts won without a rival in Colombia”, https://assay-systems.com/register/co/uncontested/s/aguas-del-norte-antioqueno-s-a-e-s-p/
AGUAS DEL NORTE ANTIOQUEÑO S.A. E.S.P won 13 of its 13 public contract awards in Colombia without a rival from 2022-08-18 to 2026-08-11: 13 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest MUNICIPIO DE YARUMAL with 13.
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 YARUMAL gave AGUAS DEL NORTE ANTIOQUEÑO S.A. E.S.P 13 awards: 13 without a competition, 0 after a competition with a single bid. First 2022-08-18, latest 2026-08-11.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-08-11 | MUNICIPIO DE YARUMAL CO1.PCCNTR.9790165 | No competition Contratación directa | Contratos o convenios Interadministrativos (valor cero) |
| 2025-11-05 | MUNICIPIO DE YARUMAL CO1.PCCNTR.8543166 | No competition Contratación directa | Contratos o convenios Interadministrativos (valor cero) |
| 2025-10-29 | MUNICIPIO DE YARUMAL CO1.PCCNTR.8503931 | No competition Contratación directa | Contratos o convenios Interadministrativos (valor cero) |
| 2025-10-27 | MUNICIPIO DE YARUMAL CO1.PCCNTR.8477509 | No competition Contratación directa | Contratos o convenios Interadministrativos (valor cero) |
| 2025-02-14 | MUNICIPIO DE YARUMAL CO1.PCCNTR.7483937 | No competition Contratación directa | Contratos o convenios Interadministrativos (valor cero) |
| 2024-12-24 | MUNICIPIO DE YARUMAL CO1.PCCNTR.7143455 | No competition Contratación directa | Contratos o convenios Interadministrativos (valor cero) |
Every uncontested award in Colombia · All countries · AGUAS DEL NORTE ANTIOQUEÑO S.A. E.S.P 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.