OMNIAMBIENTE SAS: public contracts won without a rival in Colombia: 10 uncontested awards; 50% of its awards; 10 without a competition; 0 single bid.
Assay record ASY-CO-0Q6PNZL1DX · Cite as: Assay Systems, “OMNIAMBIENTE SAS: public contracts won without a rival in Colombia”, https://assay-systems.com/register/co/uncontested/s/omniambiente-sas/
OMNIAMBIENTE SAS won 10 of its 20 public contract awards in Colombia without a rival from 2022-01-26 to 2026-10-08: 10 without a competition and 0 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest AGUAS Y ASEO DE EL PEÑOL E.S.P 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.
AGUAS Y ASEO DE EL PEÑOL E.S.P gave OMNIAMBIENTE SAS 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2023-01-12, latest 2026-10-08.
INDERMA MARINILLA gave OMNIAMBIENTE SAS 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2022-01-29, latest 2026-01-29.
SENA REGIONAL ANTIOQUIA Grupo de Apoyo Administrativo Mixto gave OMNIAMBIENTE SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-01-26, latest 2022-01-26.
MUNICIPIO SAN VICENTE FERRER gave OMNIAMBIENTE SAS 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-05, latest 2025-12-05.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-10-08 | AGUAS Y ASEO DE EL PEÑOL E.S.P CO1.PCCNTR.10051896 | No competition Contratación régimen especial | Regla aplicable |
| 2026-01-29 | INDERMA MARINILLA CO1.PCCNTR.9258702 | No competition Contratación directa | Servicios profesionales y apoyo a la gestión |
| 2026-01-14 | AGUAS Y ASEO DE EL PEÑOL E.S.P CO1.PCCNTR.8881772 | No competition Contratación régimen especial | Regla aplicable |
| 2025-12-05 | MUNICIPIO SAN VICENTE FERRER CO1.PCCNTR.8682908 | No competition Contratación régimen especial | Decreto 092 de 2017 |
| 2025-02-06 | AGUAS Y ASEO DE EL PEÑOL E.S.P CO1.PCCNTR.7425824 | No competition Contratación régimen especial | Regla aplicable |
| 2024-02-01 | AGUAS Y ASEO DE EL PEÑOL E.S.P CO1.PCCNTR.5864755 | No competition Contratación régimen especial | Regla aplicable |
Every uncontested award in Colombia · All countries · OMNIAMBIENTE SAS 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.