SERCHEM S.A: public contracts won without a rival in Ecuador: 9 uncontested awards; 14% of its awards; 1 without a competition; 8 single bid.
Assay record ASY-EC-18I29ZQ1HM · Cite as: Assay Systems, “SERCHEM S.A: public contracts won without a rival in Ecuador”, https://assay-systems.com/register/ec/uncontested/s/serchem-s-a/
SERCHEM S.A won 9 of its 63 public contract awards in Ecuador without a rival from 2016-04-14 to 2026-05-21: 1 without a competition and 8 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE DAULE EMAPA EP with 2.
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 PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE DAULE EMAPA EP gave SERCHEM S.A 7 awards: 0 without a competition, 2 after a competition with a single bid. First 2020-09-17, latest 2026-05-21.
EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SAN MIGUEL gave SERCHEM S.A 6 awards: 0 without a competition, 2 after a competition with a single bid. First 2016-09-06, latest 2024-01-02.
EMPRESA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SALITRE Y SUS SECTORES DE INFLUENCIA EMPAS-EP gave SERCHEM S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-04-14, latest 2016-04-14.
EMPRESA PÙBLICA DE AGUA POTABLE Y ALCANTARILLADO SANITARIO DEL CANTÒN SAN FRANCISCO DE PUEBLOVIEJO gave SERCHEM S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-04-04, latest 2018-07-26.
EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE LA TRONCAL - EMAPAT EP gave SERCHEM S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2021-11-19, latest 2021-11-19.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON NARANJAL GADMCN gave SERCHEM S.A 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2017-11-17, latest 2024-07-12.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON PAJAN gave SERCHEM S.A 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2021-01-06, latest 2024-05-13.
From 2016-09-06 to 2024-01-02 every award of EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SAN MIGUEL in category 354 went to SERCHEM S.A.
All uncontested awards of EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SAN MIGUEL
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2024-05-23 | EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE DAULE EMAPA EP ocds-5wno2w-SIE-EMAPA-EP-DAULE-2024-002-383716 | Single bid open | Subasta Inversa Electrónica |
| 2024-01-02 | EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SAN MIGUEL ocds-5wno2w-SIE-EPMAPASM-2023-00003-735685 | Single bid open | Subasta Inversa Electrónica |
| 2023-01-23 | GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON PAJAN ocds-5wno2w-SIE-GADPAJAN-08-2022-140482 | Single bid open | Subasta Inversa Electrónica |
| 2021-11-19 | EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE LA TRONCAL - EMAPAT EP ocds-5wno2w-SIE-EMAPATEP-07-2021-286134 | Single bid open | Subasta Inversa Electrónica |
| 2021-09-29 | EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE DAULE EMAPA EP ocds-5wno2w-SIE-EMAPA-EP-007-21-383716 | Single bid open | Subasta Inversa Electrónica |
| 2018-07-26 | EMPRESA PÙBLICA DE AGUA POTABLE Y ALCANTARILLADO SANITARIO DEL CANTÒN SAN FRANCISCO DE PUEBLOVIEJO ocds-5wno2w-SIE-EPAPCSFP-02-2018-389523 | 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.