TRANSTAISHA S.A: public contracts won without a rival in Ecuador: 18 uncontested awards; 100% of its awards; 17 without a competition; 1 single bid.
Assay record ASY-EC-0RIDSFZ0VI · Cite as: Assay Systems, “TRANSTAISHA S.A: public contracts won without a rival in Ecuador”, https://assay-systems.com/register/ec/uncontested/s/transtaisha-s-a/
TRANSTAISHA S.A won 18 of its 18 public contract awards in Ecuador without a rival from 2017-03-28 to 2024-08-16: 17 without a competition and 1 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest DIRECCION DISTRITAL 14D05 - TAISHA - SALUD 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.
DIRECCION DISTRITAL 14D05 - TAISHA - SALUD gave TRANSTAISHA S.A 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2017-03-28, latest 2019-07-31.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE TAISHA gave TRANSTAISHA S.A 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2017-04-27, latest 2019-09-26.
DIRECCION DISTRITAL 14D01-MORONA-MIES gave TRANSTAISHA S.A 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2018-06-28, latest 2019-02-28.
DIRECCION DISTRITAL 14D05-TAISHA-EDUCACION gave TRANSTAISHA S.A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2018-09-03, latest 2019-09-20.
EMPRESA ELECTRICA REGIONAL CENTROSUR C.A gave TRANSTAISHA S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-05-23, latest 2019-05-23.
DIRECCION DISTRITAL 14D05 - TAISHA - SALUD gave TRANSTAISHA S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-16, latest 2024-08-16.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2024-08-16 | DIRECCION DISTRITAL 14D05 - TAISHA - SALUD ocds-5wno2w-SIE-DD14D05S-2024-19-19209 | Single bid open | Subasta Inversa Electrónica |
| 2019-09-26 | GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE TAISHA ocds-5wno2w-CE-20190001692490-66951 | No competition direct | Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-004-2015, TRANSPORTE COMERCIAL EN LAS MODALIDADES DE CARGA LIVIANA Y MIXTA, CATALOGACIÓN DEL SERVICIO DE ALQUILER DE VEHÍCULOS DE TRANSP |
| 2019-09-20 | DIRECCION DISTRITAL 14D05-TAISHA-EDUCACION ocds-5wno2w-CE-20190001688298-542972 | No competition direct | Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-004-2015, TRANSPORTE COMERCIAL EN LAS MODALIDADES DE CARGA LIVIANA Y MIXTA, CATALOGACIÓN DEL SERVICIO DE ALQUILER DE VEHÍCULOS DE TRANSP |
| 2019-09-10 | GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE TAISHA ocds-5wno2w-CE-20190001679064-66951 | No competition direct | Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-004-2015, TRANSPORTE COMERCIAL EN LAS MODALIDADES DE CARGA LIVIANA Y MIXTA, CATALOGACIÓN DEL SERVICIO DE ALQUILER DE VEHÍCULOS DE TRANSP |
| 2019-07-31 | DIRECCION DISTRITAL 14D05 - TAISHA - SALUD ocds-5wno2w-CE-20190001651604-19209 | No competition direct | Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-004-2015, TRANSPORTE COMERCIAL EN LAS MODALIDADES DE CARGA LIVIANA Y MIXTA, CATALOGACIÓN DEL SERVICIO DE ALQUILER DE VEHÍCULOS DE TRANSP |
| 2019-05-23 | EMPRESA ELECTRICA REGIONAL CENTROSUR C.A ocds-5wno2w-CE-20190001596894-56835 | No competition direct | Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-004-2015, TRANSPORTE COMERCIAL EN LAS MODALIDADES DE CARGA LIVIANA Y MIXTA, CATALOGACIÓN DEL SERVICIO DE ALQUILER DE VEHÍCULOS DE TRANSP |
Every uncontested award in Ecuador · All countries · TRANSTAISHA S.A in the register
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.