O & E INVERSIONES S.A.S: public contracts won without a rival in Colombia: 2 uncontested awards; 67% of its awards; 2 without a competition; 0 single bid.
Assay record ASY-CO-10AQRHO1DG · Cite as: Assay Systems, “O & E INVERSIONES S.A.S: public contracts won without a rival in Colombia”, https://assay-systems.com/register/co/uncontested/s/o-e-inversiones-s-a-s/
O & E INVERSIONES S.A.S won 2 of its 3 public contract awards in Colombia without a rival from 2025-11-07 to 2026-01-22: 2 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest EMPUMELGAR ESP 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.
EMPUMELGAR ESP gave O & E INVERSIONES S.A.S 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-01-22, latest 2026-01-22.
EMPRESA DE SERVICIOS PUBLICOS DE PRADO - EMSERPRADO S.A. E.S.P. 1 gave O & E INVERSIONES S.A.S 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-07, latest 2025-11-07.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-01-22 | EMPUMELGAR ESP CO1.PCCNTR.9071325 | No competition Contratación régimen especial | Regla aplicable |
| 2025-11-07 | EMPRESA DE SERVICIOS PUBLICOS DE PRADO - EMSERPRADO S.A. E.S.P. 1 CO1.PCCNTR.8559543 | No competition Contratación régimen especial | Regla aplicable |
Every uncontested award in Colombia · All countries · O & E INVERSIONES S.A.S 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.