NUCLEO S.A: public contracts won without a rival in Paraguay: 30 uncontested awards; 59% of its awards; 0 without a competition; 30 single bid.
Assay record ASY-PY-09XZNMC1Q1 · Cite as: Assay Systems, “NUCLEO S.A: public contracts won without a rival in Paraguay”, https://assay-systems.com/register/py/uncontested/s/nucleo-s-a/
NUCLEO S.A won 30 of its 51 public contract awards in Paraguay without a rival from 2016-02-03 to 2026-07-07: 0 without a competition and 30 after a competition that drew a single bid. 13 buyers awarded it without a rival, the largest Corte Suprema de Justicia (CSJ) with 11.
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.
Corte Suprema de Justicia (CSJ) gave NUCLEO S.A 11 awards: 0 without a competition, 11 after a competition with a single bid. First 2021-07-26, latest 2025-11-11.
Ministerio de Economía y Finanzas gave NUCLEO S.A 4 awards: 0 without a competition, 4 after a competition with a single bid. First 2017-10-18, latest 2023-06-07.
Administración Nacional de Electricidad (ANDE) gave NUCLEO S.A 8 awards: 0 without a competition, 3 after a competition with a single bid. First 2016-02-03, latest 2024-08-27.
Universidad Nacional de Asunción (UNA) gave NUCLEO S.A 5 awards: 0 without a competition, 2 after a competition with a single bid. First 2017-11-30, latest 2026-07-07.
Ministerio de Agricultura y Ganadería (MAG) gave NUCLEO S.A 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2017-10-04, latest 2019-06-25.
Ministerio de Tecnologías de la Información y Comunicación (MITIC) gave NUCLEO S.A 4 awards: 0 without a competition, 1 after a competition with a single bid. First 2022-04-05, latest 2023-11-23.
Dirección Nacional de Aeronáutica Civil (DINAC) gave NUCLEO S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2022-11-22, latest 2025-04-07.
Ministerio de Obras Públicas y Comunicaciones (MOPC) gave NUCLEO S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-08-01, latest 2018-08-01.
Administración Nacional de Navegación y Puertos (ANNP) gave NUCLEO S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-05, latest 2025-11-05.
Municipalidad de Asunción gave NUCLEO S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2016-08-31, latest 2017-01-24.
Congreso Nacional (C.N.) gave NUCLEO S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-11-23, latest 2023-11-23.
Presidencia de la República gave NUCLEO S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2021-07-21, latest 2021-07-21.
Caja de Jubilaciones y Pensiones del Personal Municipal (CAJ.MUNIC.) gave NUCLEO S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2017-03-15, latest 2018-12-27.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-07-07 | Universidad Nacional de Asunción (UNA) ocds-03ad3f-480441-1 | Single bid open | Menor cuantía nacional |
| 2025-11-11 | Corte Suprema de Justicia (CSJ) ocds-03ad3f-463738-1 | Single bid open | Menor cuantía nacional |
| 2025-11-05 | Administración Nacional de Navegación y Puertos (ANNP) ocds-03ad3f-475033-1 | Single bid open | Menor cuantía nacional |
| 2025-11-03 | Corte Suprema de Justicia (CSJ) ocds-03ad3f-475994-1 | Single bid open | Menor cuantía nacional |
| 2025-09-09 | Corte Suprema de Justicia (CSJ) ocds-03ad3f-463092-1 | Single bid open | Menor cuantía nacional |
| 2025-07-16 | Corte Suprema de Justicia (CSJ) ocds-03ad3f-461750-1 | Single bid open | Menor cuantía nacional |
Every uncontested award in Paraguay · All countries · NUCLEO S.A in the register
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.