Municipalidad de Natalio: contracts awarded without a rival

Updated 17 October 2026 · Paraguay · 2016-08-08 to 2026-07-20 · all of Paraguay

Municipalidad de Natalio: contracts awarded without a rival: 13 uncontested awards; 57% of its awards; 8 suppliers; 13 single bid.

Assay record ASY-PY-08QAUYQ0T4 · Cite as: Assay Systems, “Municipalidad de Natalio: contracts awarded without a rival (Paraguay)”, https://assay-systems.com/register/py/uncontested/b/municipalidad-de-natalio/

1
13uncontested awards
57%of its awards
8suppliers
13single bid

Municipalidad de Natalio made 13 of its 23 public contract awards without a rival from 2016-08-08 to 2026-07-20: 0 without a competition and 13 after a competition that drew a single bid, to 8 suppliers; the most to ING. ROBERTO RODRIGUEZ ARIAS, 4.

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.

Suppliers it awarded without a rival

ING. ROBERTO RODRIGUEZ ARIAS4uncontested8awards50%of these awards

Municipalidad de Natalio gave ING. ROBERTO RODRIGUEZ ARIAS 8 awards: 0 without a competition, 4 after a competition with a single bid. First 2023-07-04, latest 2025-10-16.

LADERO PARAGUAYO S.A2uncontested5awards40%of these awards

Municipalidad de Natalio gave LADERO PARAGUAYO S.A 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2016-08-08, latest 2024-02-14.

NAVE IMPORT SOCIEDAD ANONIMA2uncontested2awards100%of these awards

Municipalidad de Natalio gave NAVE IMPORT SOCIEDAD ANONIMA 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-05-06, latest 2026-01-23.

DE LA SOBERA S.A1uncontested1awards100%of these awards

Municipalidad de Natalio gave DE LA SOBERA S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-08-14, latest 2023-08-14.

WIEGAND COMPANY SOCIEDAD DE RESPONSABILIDAD LIMITADA1uncontested1awards100%of these awards

Municipalidad de Natalio gave WIEGAND COMPANY SOCIEDAD DE RESPONSABILIDAD LIMITADA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-08-01, latest 2023-08-01.

KOKUE POTY DE TRANSP. Y SERVIC. AGRICOLAS ELECTROMECAN. SRL1uncontested1awards100%of these awards

Municipalidad de Natalio gave KOKUE POTY DE TRANSP. Y SERVIC. AGRICOLAS ELECTROMECAN. SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2017-02-21, latest 2017-02-21.

PREFABRICADO SRL1uncontested1awards100%of these awards

Municipalidad de Natalio gave PREFABRICADO SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-07-20, latest 2026-07-20.

Alexa Corp EAS Unipersonal1uncontested2awards50%of these awards

Municipalidad de Natalio gave Alexa Corp EAS Unipersonal 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2022-11-07, latest 2023-09-11.

Lock-ins: every award in a category to one firm

LADERO PARAGUAYO S.A5awards2uncontested901category

From 2016-08-08 to 2024-02-14 every award of Municipalidad de Natalio in category 901 went to LADERO PARAGUAYO S.A.

All uncontested awards of LADERO PARAGUAYO S.A

Latest awards without a rival

DateSupplierHowStated reason
2026-07-20PREFABRICADO SRL
ocds-03ad3f-490062-1
Single bid
open
Menor cuantía nacional
2026-01-23NAVE IMPORT SOCIEDAD ANONIMA
ocds-03ad3f-475886-1
Single bid
open
Menor cuantía nacional
2025-10-16ING. ROBERTO RODRIGUEZ ARIAS
ocds-03ad3f-474710-1
Single bid
open
Menor cuantía nacional
2025-07-17ING. ROBERTO RODRIGUEZ ARIAS
ocds-03ad3f-470908-1
Single bid
open
Menor cuantía nacional
2025-05-06NAVE IMPORT SOCIEDAD ANONIMA
ocds-03ad3f-460441-1
Single bid
open
Menor cuantía nacional
2025-04-24ING. ROBERTO RODRIGUEZ ARIAS
ocds-03ad3f-461548-1
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.