ALEMINSA S.A: public contracts won without a rival in Ecuador: 31 uncontested awards; 12% of its awards; 5 without a competition; 26 single bid.
Assay record ASY-EC-1ELQPZN0BJ · Cite as: Assay Systems, “ALEMINSA S.A: public contracts won without a rival in Ecuador”, https://assay-systems.com/register/ec/uncontested/s/aleminsa-s-a/
ALEMINSA S.A won 31 of its 266 public contract awards in Ecuador without a rival from 2016-01-21 to 2026-03-18: 5 without a competition and 26 after a competition that drew a single bid. 16 buyers awarded it without a rival, the largest CORPORACION ELECTRICA DEL ECUADOR CELEC EP with 9.
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.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ALEMINSA S.A 42 awards: 4 without a competition, 5 after a competition with a single bid. First 2019-12-12, latest 2026-03-18.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ALEMINSA S.A 40 awards: 0 without a competition, 4 after a competition with a single bid. First 2018-10-31, latest 2026-02-20.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ALEMINSA S.A 26 awards: 0 without a competition, 3 after a competition with a single bid. First 2016-05-06, latest 2020-02-20.
Empresa Pública de hidrocarburos del Ecuador EP PETROECUADOR gave ALEMINSA S.A 31 awards: 1 without a competition, 1 after a competition with a single bid. First 2016-01-21, latest 2024-07-17.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ALEMINSA S.A 7 awards: 0 without a competition, 2 after a competition with a single bid. First 2016-10-06, latest 2019-11-07.
AUTORIDAD PORTUARIA DE GUAYAQUIL gave ALEMINSA S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2020-09-16, latest 2020-09-16.
EMPRESA ELECTRICA AMBATO REGIONAL CENTRO NORTE S.A gave ALEMINSA S.A 15 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-12-06, latest 2025-09-11.
EMPRESA ELECTRICA REGIONAL NORTE S.A gave ALEMINSA S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-10-19, latest 2020-11-11.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ALEMINSA S.A 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-03-22, latest 2019-09-20.
EMPRESA ELÉCTRICA QUITO S.A. E.E.Q gave ALEMINSA S.A 13 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-07-26, latest 2025-03-11.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ALEMINSA S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-05-10, latest 2019-11-19.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ALEMINSA S.A 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-10-12, latest 2016-12-12.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ALEMINSA S.A 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-06-16, latest 2019-06-20.
EMPRESA ELECTRICA PROVINCIAL COTOPAXI S.A gave ALEMINSA S.A 6 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-06-07, latest 2024-08-13.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ALEMINSA S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-04-24, latest 2018-07-10.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ALEMINSA S.A 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-05-31, latest 2019-10-23.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-11-10 | CORPORACION ELECTRICA DEL ECUADOR CELEC EP ocds-5wno2w-LICB-CELECEP-2025-05208-238940 | Single bid open | Licitación |
| 2023-09-11 | CORPORACION ELECTRICA DEL ECUADOR CELEC EP ocds-5wno2w-RE-RA-TES-2023-036-238940 | No competition direct | Repuestos o Accesorios |
| 2023-08-14 | EMPRESA ELECTRICA AMBATO REGIONAL CENTRO NORTE S.A ocds-5wno2w-SIE-EEASA-075-2023-3233 | Single bid open | Subasta Inversa Electrónica |
| 2023-05-30 | CORPORACION ELECTRICA DEL ECUADOR CELEC EP ocds-5wno2w-REPU-CELTRA-144-2023-238940 | No competition direct | Bienes y Servicios únicos |
| 2022-12-19 | CORPORACION ELECTRICA DEL ECUADOR CELEC EP ocds-5wno2w-SIE-CELTRA-027-2022-238940 | Single bid open | Subasta Inversa Electrónica |
| 2022-11-10 | CORPORACION ELECTRICA DEL ECUADOR CELEC EP ocds-5wno2w-SIE-CELTRA-224-2022-238940 | Single bid open | Subasta Inversa Electrónica |
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.