IASA-TRANSPORTE S.A: public contracts won without a rival in Ecuador: 52 uncontested awards; 69% of its awards; 48 without a competition; 4 single bid.
Assay record ASY-EC-1APTW0W02Z · Cite as: Assay Systems, “IASA-TRANSPORTE S.A: public contracts won without a rival in Ecuador”, https://assay-systems.com/register/ec/uncontested/s/iasa-transporte-s-a/
IASA-TRANSPORTE S.A won 52 of its 75 public contract awards in Ecuador without a rival from 2016-01-21 to 2025-05-28: 48 without a competition and 4 after a competition that drew a single bid. 13 buyers awarded it without a rival, the largest CUERPO DE INGENIEROS DEL EJERCITO with 20.
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.
CUERPO DE INGENIEROS DEL EJERCITO gave IASA-TRANSPORTE S.A 23 awards: 18 without a competition, 2 after a competition with a single bid. First 2017-03-10, latest 2025-05-08.
EMPRESA PUBLICA METROPOLITANA DE TRANSPORTE DE PASAJEROS DE QUITO gave IASA-TRANSPORTE S.A 13 awards: 10 without a competition, 0 after a competition with a single bid. First 2016-08-16, latest 2025-05-28.
Empresa Pública de hidrocarburos del Ecuador EP PETROECUADOR gave IASA-TRANSPORTE S.A 7 awards: 4 without a competition, 2 after a competition with a single bid. First 2016-05-13, latest 2023-06-15.
MUNICIPIO DE LOJA gave IASA-TRANSPORTE S.A 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2016-05-10, latest 2025-02-04.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON CUENCA gave IASA-TRANSPORTE S.A 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2016-01-21, latest 2024-05-28.
ACERIAS NACIONALES DEL ECUADOR SOCIEDAD ANONIMA (A.N.D.E.C.) gave IASA-TRANSPORTE S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2018-12-12, latest 2023-04-18.
EMPRESA PUBLICA METROPOLITANA DE ASEO gave IASA-TRANSPORTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-07-19, latest 2022-07-19.
Gobierno Municipal de San Jacinto de Yaguachi gave IASA-TRANSPORTE S.A 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2019-11-19, latest 2022-11-11.
EMPRESA PUBLICA DE EXPLORACION Y EXPLOTACION DE HIDROCARBUROS PETROAMAZONAS EP gave IASA-TRANSPORTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2017-07-05, latest 2017-07-05.
DIGMAT gave IASA-TRANSPORTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2016-09-19, latest 2016-09-19.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE EL PANGUI gave IASA-TRANSPORTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-03-21, latest 2023-03-21.
EMPRESA PUBLICA MUNICIPAL PARA LA GESTION INTEGRAL DE LOS DESECHOS SOLIDOS DEL CANTON AMBATO gave IASA-TRANSPORTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-08-01, latest 2018-08-01.
MUNICIPIO DE CALVAS gave IASA-TRANSPORTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-04-16, latest 2018-04-16.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-05-28 | EMPRESA PUBLICA METROPOLITANA DE TRANSPORTE DE PASAJEROS DE QUITO ocds-5wno2w-RE-PU-EPMTPQ-2025-002-282215 | No competition direct | Bienes y Servicios únicos |
| 2025-05-08 | CUERPO DE INGENIEROS DEL EJERCITO ocds-5wno2w-RE-PU-CEE-2025-006-2504 | No competition direct | Bienes y Servicios únicos |
| 2025-05-08 | CUERPO DE INGENIEROS DEL EJERCITO ocds-5wno2w-RE-PU-CEE-2025-003-2504 | No competition direct | Bienes y Servicios únicos |
| 2025-02-04 | MUNICIPIO DE LOJA ocds-5wno2w-RE-RA-MUNICIPIO-DE-LOJA-2024-40-2423 | No competition direct | Repuestos o Accesorios |
| 2024-05-28 | GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON CUENCA ocds-5wno2w-RE-RA-GADC-2024-23977-2616 | No competition direct | Repuestos o Accesorios |
| 2024-04-25 | EMPRESA PUBLICA METROPOLITANA DE TRANSPORTE DE PASAJEROS DE QUITO ocds-5wno2w-RE-PU-EPMTPQ-2024-0001-282215 | No competition direct | Bienes y Servicios únicos |
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.