INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL: contracts awarded without a rival: 3 uncontested awards; 75% of its awards; 3 suppliers; 0 single bid.
Assay record ASY-EC-1VJ7K9Y0JR · Cite as: Assay Systems, “INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL: contracts awarded without a rival (Ecuador)”, https://assay-systems.com/register/ec/uncontested/b/instituto-ecuatoriano-de-seguridad-social-8/
INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL made 3 of its 4 public contract awards without a rival from 2016-08-30 to 2016-11-18: 3 without a competition and 0 after a competition that drew a single bid, to 3 suppliers; the most to CONSTRUCTORA VEXAT S.A, 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.
INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL gave CONSTRUCTORA VEXAT S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-11-18, latest 2016-11-18.
INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL gave Empresa Pública TAME Línea Aérea del Ecuador "TAME EP" 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-10-11, latest 2016-10-11.
INSTITUTO ECUATORIANO DE SEGURIDAD SOCIAL gave SISTEMAS INTEGRALES PARA ATENCION AL CLIENTE QSISTEMS CIA. LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-08-30, latest 2016-08-30.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2016-11-18 | CONSTRUCTORA VEXAT S.A ocds-5wno2w-CDC-SPPP-01M-IESS-16-453926 | No competition direct | Contratacion directa |
| 2016-10-11 | Empresa Pública TAME Línea Aérea del Ecuador "TAME EP" ocds-5wno2w-RE-SPPP-02-IESS-16-453926 | No competition direct | Contratos entre Entidades Públicas o sus subsidiarias |
| 2016-08-30 | SISTEMAS INTEGRALES PARA ATENCION AL CLIENTE QSISTEMS CIA. LTDA ocds-5wno2w-RE-SPPP-01-IESS-16-453926 | No competition direct | Repuestos o Accesorios |
Every uncontested award in Ecuador · All countries
Source: contract awards published by the National Public Procurement Service of Ecuador (SERCOP) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY 3.0 EC; awards from January 2016 to 30 September 2026, accessed 15 October 2026. 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.