ELSYSTEC S.A: public contracts won without a rival in Ecuador: 72 uncontested awards; 36% of its awards; 25 without a competition; 47 single bid.
Assay record ASY-EC-1GII4NP1NK · Cite as: Assay Systems, “ELSYSTEC S.A: public contracts won without a rival in Ecuador”, https://assay-systems.com/register/ec/uncontested/s/elsystec-s-a/
ELSYSTEC S.A won 72 of its 199 public contract awards in Ecuador without a rival from 2016-01-12 to 2026-10-08: 25 without a competition and 47 after a competition that drew a single bid. 24 buyers awarded it without a rival, the largest Empresa Pública de hidrocarburos del Ecuador EP PETROECUADOR with 14.
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.
Empresa Pública de hidrocarburos del Ecuador EP PETROECUADOR gave ELSYSTEC S.A 32 awards: 6 without a competition, 8 after a competition with a single bid. First 2016-07-29, latest 2026-09-30.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ELSYSTEC S.A 32 awards: 3 without a competition, 5 after a competition with a single bid. First 2019-12-20, latest 2026-10-08.
EMPRESA ELECTRICA RIOBAMBA S.A gave ELSYSTEC S.A 15 awards: 1 without a competition, 5 after a competition with a single bid. First 2016-03-08, latest 2026-06-08.
Empresa Pública Metropolitana de Agua Potable y Saneamiento gave ELSYSTEC S.A 17 awards: 0 without a competition, 6 after a competition with a single bid. First 2016-01-12, latest 2025-09-15.
EMPRESA ELECTRICA REGIONAL NORTE S.A gave ELSYSTEC S.A 13 awards: 3 without a competition, 2 after a competition with a single bid. First 2016-05-16, latest 2025-12-02.
EMPRESA ELÉCTRICA QUITO S.A. E.E.Q gave ELSYSTEC S.A 9 awards: 1 without a competition, 3 after a competition with a single bid. First 2017-01-13, latest 2026-09-15.
ELECTRO GENERADORA DEL AUSTRO S.A gave ELSYSTEC S.A 5 awards: 2 without a competition, 1 after a competition with a single bid. First 2016-09-22, latest 2026-09-18.
OPERADOR NACIONAL DE ELECTRICIDAD - CENACE gave ELSYSTEC S.A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2019-07-29, latest 2024-10-23.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ELSYSTEC S.A 4 awards: 0 without a competition, 3 after a competition with a single bid. First 2016-09-30, latest 2019-03-25.
EMPRESA ELECTRICA PROVINCIAL COTOPAXI S.A gave ELSYSTEC S.A 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2019-02-07, latest 2023-09-19.
EMPRESA ELECTRICA REGIONAL CENTROSUR C.A gave ELSYSTEC S.A 12 awards: 1 without a competition, 1 after a competition with a single bid. First 2019-01-21, latest 2026-10-08.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ELSYSTEC S.A 15 awards: 0 without a competition, 2 after a competition with a single bid. First 2019-09-30, latest 2026-08-05.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ELSYSTEC S.A 6 awards: 1 without a competition, 1 after a competition with a single bid. First 2017-06-02, latest 2018-12-10.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ELSYSTEC S.A 3 awards: 1 without a competition, 1 after a competition with a single bid. First 2017-12-08, latest 2019-08-15.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ELSYSTEC S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2019-09-03, latest 2019-09-03.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ELSYSTEC S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-12-11, latest 2018-11-28.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON CUENCA gave ELSYSTEC S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-08-30, latest 2022-08-30.
EMPRESA PUBLICA DE EXPLORACION Y EXPLOTACION DE HIDROCARBUROS PETROAMAZONAS EP gave ELSYSTEC S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2019-10-25, latest 2019-10-25.
EMPRESA ELECTRICA REGIONAL DEL SUR S.A gave ELSYSTEC S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-12-28, latest 2021-11-09.
EMPRESA ELÉCTRICA PÚBLICA ESTRATÉGICA CORPORACIÓN NACIONAL DE ELECTRICIDAD CNEL EP gave ELSYSTEC S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2017-07-14, latest 2017-07-14.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ELSYSTEC S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-01-11, latest 2018-01-11.
CORPORACION ELECTRICA DEL ECUADOR CELEC EP gave ELSYSTEC S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-02-24, latest 2019-11-19.
ESCUELA POLITÉCNICA NACIONAL gave ELSYSTEC S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2022-12-29, latest 2022-12-29.
EMPRESA ELECTRICA AMBATO REGIONAL CENTRO NORTE S.A gave ELSYSTEC S.A 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2016-07-20, latest 2026-02-11.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-09-15 | EMPRESA ELÉCTRICA QUITO S.A. E.E.Q ocds-5wno2w-LICB-EEQ-2026-002-3214 | Single bid open | Licitación |
| 2026-04-21 | Empresa Pública de hidrocarburos del Ecuador EP PETROECUADOR ocds-5wno2w-RE-PU-EPP-2025-039-253178 | No competition direct | Bienes y Servicios únicos |
| 2026-04-06 | EMPRESA ELECTRICA REGIONAL CENTROSUR C.A ocds-5wno2w-SIE-EERCS-2025-099-56835 | Single bid open | Subasta Inversa Electrónica |
| 2026-02-19 | Empresa Pública de hidrocarburos del Ecuador EP PETROECUADOR ocds-5wno2w-RE-RA-EPP-2025-018-253178 | No competition direct | Repuestos o Accesorios |
| 2025-12-22 | ELECTRO GENERADORA DEL AUSTRO S.A ocds-5wno2w-RE-PU-EEGA-2025-006-3217 | No competition direct | Bienes y Servicios únicos |
| 2025-07-28 | EMPRESA ELECTRICA REGIONAL NORTE S.A ocds-5wno2w-COTB-EENORTE-2025-055-3243 | Single bid open | Cotización |
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.