Empresa de Servicios Sanitarios del Paraguay (ESSAP): contracts awarded without a rival: 174 uncontested awards; 27% of its awards; 87 suppliers; 151 single bid.
Assay record ASY-PY-0SAXNDG147 · Cite as: Assay Systems, “Empresa de Servicios Sanitarios del Paraguay (ESSAP): contracts awarded without a rival (Paraguay)”, https://assay-systems.com/register/py/uncontested/b/empresa-de-servicios-sanitarios-del-paraguay-essap/
Empresa de Servicios Sanitarios del Paraguay (ESSAP) made 174 of its 655 public contract awards without a rival from 2016-02-15 to 2026-07-03: 23 without a competition and 151 after a competition that drew a single bid, to 87 suppliers; the most to FLUODER S.A.E.C.A, 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 de Servicios Sanitarios del Paraguay (ESSAP) gave FLUODER S.A.E.C.A 15 awards: 1 without a competition, 13 after a competition with a single bid. First 2016-06-22, latest 2025-10-06.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave AQUA GROUP S.A 15 awards: 0 without a competition, 9 after a competition with a single bid. First 2016-06-29, latest 2023-07-31.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave FERRETERIA INDUSTRIAL SAE (FISAE) 29 awards: 2 without a competition, 6 after a competition with a single bid. First 2019-04-09, latest 2026-04-15.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PROYEC S.A.E 18 awards: 0 without a competition, 7 after a competition with a single bid. First 2016-09-29, latest 2026-03-10.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave DATA SYSTEMS SA EMISORA DE CAPITAL ABIERTO 10 awards: 0 without a competition, 7 after a competition with a single bid. First 2016-07-13, latest 2024-07-08.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PRINTEC SA 7 awards: 0 without a competition, 6 after a competition with a single bid. First 2016-04-29, latest 2024-09-23.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PATRIA S.A DE SEGUROS Y REASEGUROS 7 awards: 0 without a competition, 4 after a competition with a single bid. First 2018-12-10, latest 2025-09-02.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave GOTZE INGENIERIA SA 6 awards: 4 without a competition, 0 after a competition with a single bid. First 2016-09-16, latest 2019-12-05.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave EXEC CONSULTORES 4 awards: 0 without a competition, 4 after a competition with a single bid. First 2019-05-02, latest 2022-06-20.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave SGS PARAGUAY SA 4 awards: 0 without a competition, 4 after a competition with a single bid. First 2019-10-11, latest 2025-10-06.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave EXCELSIS S.A 6 awards: 0 without a competition, 3 after a competition with a single bid. First 2017-11-28, latest 2025-10-22.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave INDUSTRIA METALURGICA FILIPPINI S.R.L 9 awards: 2 without a competition, 1 after a competition with a single bid. First 2017-10-16, latest 2023-10-06.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave MATERPRIM COM. E IND. SRL 11 awards: 0 without a competition, 3 after a competition with a single bid. First 2016-11-07, latest 2023-10-04.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave ORION COMUNICACIONES SA 4 awards: 0 without a competition, 3 after a competition with a single bid. First 2016-11-24, latest 2019-08-05.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave LA OXIGENA PARAGUAYA S.A 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2016-09-01, latest 2023-11-21.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave EVEREST INGENIERIA S.R.L 7 awards: 1 without a competition, 1 after a competition with a single bid. First 2016-12-09, latest 2025-11-20.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave G T SCIENTIFIC S.A 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-11-11, latest 2026-07-03.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave CX CONSTRUCCIONES S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2019-02-28, latest 2020-03-26.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave IRIGOITIA REPRESENTACIONES E IMPORTACIONES DE MAQUINARIAS SOCIEDAD ANONIMA (IRIMAQ S.A.) 6 awards: 0 without a competition, 2 after a competition with a single bid. First 2017-06-21, latest 2022-11-24.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave J.P. REPRESENTACIONES S.A 10 awards: 0 without a competition, 2 after a competition with a single bid. First 2018-12-10, latest 2025-11-19.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave M RODAMIENTOS S.R.L 8 awards: 0 without a competition, 2 after a competition with a single bid. First 2017-10-16, latest 2025-11-18.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave RECORD ELECTRIC S.A.E.C.A 9 awards: 1 without a competition, 1 after a competition with a single bid. First 2017-10-16, latest 2025-11-20.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave TECNO ELECTRIC S.A 8 awards: 0 without a competition, 2 after a competition with a single bid. First 2016-12-09, latest 2021-03-23.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave River Services S.R.L 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2020-12-04, latest 2023-10-20.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave FUTURO S.A 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2020-05-26, latest 2025-03-28.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave OLEO HIDRAULICA SA 8 awards: 0 without a competition, 2 after a competition with a single bid. First 2022-03-28, latest 2025-10-16.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Zenner Paraguay S.A 11 awards: 0 without a competition, 2 after a competition with a single bid. First 2016-12-09, latest 2024-11-26.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave ECO RECICLADOS S.A. (ECORESA) 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2019-12-06, latest 2022-08-29.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Servicios y Maquinarias SA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2019-10-08, latest 2019-11-25.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave TRONIX S.R.L 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2018-09-12, latest 2019-12-05.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Ceres Group S.A 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2019-08-23, latest 2023-11-22.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave COOPERATIVA COLONIAS UNIDAS AGROPECUARIA IND. LTDA 4 awards: 0 without a competition, 2 after a competition with a single bid. First 2016-11-09, latest 2023-02-23.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave ANALITICA S.A 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2019-09-04, latest 2024-08-28.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave FIRE MASTER SRL 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2016-12-01, latest 2026-04-07.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave ACUA PARK S.R.L 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2021-11-19, latest 2022-07-18.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave TECNOEDIL S.A. CONSTRUCTORA 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2020-11-06, latest 2024-10-22.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Vial Service Maquinarias S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-11-21, latest 2025-11-11.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave GILCO PAR S.R.L 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-08-17, latest 2025-10-24.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Consorcio Waste Solutions 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-11-04, latest 2024-11-04.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave SERVICIOS Y PROYECTOS DEL PARAGUAY SOCIEDAD ANÓNIMA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-01-23, latest 2025-11-19.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave NIPPON KOEI LATIN AMERICA - CARIBBEAN CO. LTD 1 award: 0 without a competition, 1 after a competition with a single bid. First 2017-06-28, latest 2017-06-28.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave CATHAY S.A.E 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-10-22, latest 2020-10-22.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave CONSORCIO DE OBRAS SANITARIAS S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-07-13, latest 2016-07-13.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave TIAXIOM S.A 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2021-11-23, latest 2024-11-21.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave OPTIMUS, PROYECTOS Y EJECUCION DE INVERSIONES S.R.L 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2020-11-13, latest 2024-05-23.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave CONSTRUCTORA ISACIO VALLEJOS S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-01-09, latest 2021-09-10.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave HIDRO-SERVIC SRL 1 award: 1 without a competition, 0 after a competition with a single bid. First 2020-03-26, latest 2020-03-26.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave "HDD" SOCIEDAD ANONIMA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2019-09-05, latest 2019-09-05.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PAPELERA GUAIRA SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2019-02-12, latest 2019-02-12.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave GESTION PATRIMONIAL Y SOLUCIONES (GPS) S.R.L 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-24, latest 2025-10-24.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave HIDRAULICA PARAGUAYA S.A 12 awards: 0 without a competition, 1 after a competition with a single bid. First 2019-04-24, latest 2026-03-10.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave MANCUSO & CIA SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-17, latest 2025-11-17.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave CHARPENTIER SRL 11 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-09-08, latest 2025-09-24.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave INZUCAL SA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-08-22, latest 2018-11-16.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave V & V S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2017-09-21, latest 2017-09-21.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave ARQ. ANA LUCI PORRO S.A 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2022-06-20, latest 2023-11-17.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PARGOS TECH S.A 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2020-10-01, latest 2025-11-10.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave HIERROS Y ACEROS SRL 8 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-10-16, latest 2024-11-19.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave BELTROM SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-11, latest 2025-11-11.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PORT SYSTEM S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-24, latest 2025-10-24.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave HIDRAULICA DEL BRASIL S.A 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-12-12, latest 2025-10-22.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave FERRETERIA INTERNACIONAL S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-02-15, latest 2016-02-15.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave HELITACTICA SA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2020-01-23, latest 2020-01-23.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave AUDICON AUDITORES CONTADORES & CONSULTORES 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-02-26, latest 2017-06-28.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave TRAFOSUR SA 7 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-10-23, latest 2024-11-19.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PREMIER S.R.L 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-10-31, latest 2016-10-31.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave GRUPO GENERAL DE SEGUROS S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-06-19, latest 2018-06-19.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Vgo Ingenieria S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2021-07-07, latest 2022-11-14.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave DIGITALIZA S.A 5 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-06-19, latest 2024-11-20.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave JV TUBERIAS Y ACABADOS S.R.L 5 awards: 1 without a competition, 0 after a competition with a single bid. First 2019-10-08, latest 2023-11-09.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave GRUPO GDM S.R.L 1 award: 1 without a competition, 0 after a competition with a single bid. First 2021-12-09, latest 2021-12-09.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave ESCAFANDRISTAS S.R.L 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-10-16, latest 2019-10-08.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave SERVICIOS DE INGENIERIA Y MATERIALES SA (SERMAT SA) 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-11-16, latest 2018-11-16.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave SCANN MARKET S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2022-06-20, latest 2022-06-20.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave PROPACO S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-11-12, latest 2018-11-12.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave TIGRE PARAGUAY S.A 12 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-10-05, latest 2025-03-26.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave AMBIPAR ENVIRONMENT PARAGUAY S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-09, latest 2025-10-09.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Ghamal Jeremias Almiron Ibañez 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-08-28, latest 2024-08-28.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave COOP.MULT. DE AHORRO Y OTROS EL CHORRITO LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-11-19, latest 2019-11-19.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave AUTOMOTIVE SA IMPORTADORA Y EXPORTADORA 10 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-08-17, latest 2024-10-23.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave LA CASA DE LAS MANGUERAS S.A 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-01-24, latest 2022-11-24.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave COMAGRO S.A 10 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-04-17, latest 2024-07-26.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave CEGA INDUSTRIAL S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-07-16, latest 2023-06-21.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave KUARAHY INGENIERIA S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2019-05-21, latest 2019-07-26.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave Paraguay Packaging S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2019-12-05, latest 2019-12-05.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave INSFRAN DE LEZCANO, ELISA * 1 award: 0 without a competition, 1 after a competition with a single bid. First 2016-04-15, latest 2016-04-15.
Empresa de Servicios Sanitarios del Paraguay (ESSAP) gave ODONTOMEDICA SA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2018-12-05, latest 2019-04-17.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2026-07-03 | G T SCIENTIFIC S.A ocds-03ad3f-481264-1 | Single bid open | Licitación Pública Nacional |
| 2026-04-15 | FERRETERIA INDUSTRIAL SAE (FISAE) ocds-03ad3f-475963-1 | Single bid open | Licitación Pública Nacional |
| 2026-04-07 | FIRE MASTER SRL ocds-03ad3f-480084-1 | Single bid open | Menor cuantía nacional |
| 2025-11-19 | J.P. REPRESENTACIONES S.A ocds-03ad3f-474781-1 | Single bid open | Licitación Pública Nacional |
| 2025-11-17 | MANCUSO & CIA SRL ocds-03ad3f-474963-1 | Single bid open | Menor cuantía nacional |
| 2025-11-11 | BELTROM SA ocds-03ad3f-475924-1 | Single bid open | Menor cuantía nacional |
Every uncontested award in Paraguay · All countries
Source: contract awards published by the National Directorate of Public Procurement of Paraguay (DNCP) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY 4.0; awards from January 2016 to 30 September 2026, accessed 15 October 2026. It is for non-commercial use and is not part of any paid service. 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.