GUAYAKI SA: public contracts won without a rival in Paraguay: 13 uncontested awards; 11% of its awards; 10 without a competition; 3 single bid.
Assay record ASY-PY-0F2EA8O1GH · Cite as: Assay Systems, “GUAYAKI SA: public contracts won without a rival in Paraguay”, https://assay-systems.com/register/py/uncontested/s/guayaki-sa/
GUAYAKI SA won 13 of its 118 public contract awards in Paraguay without a rival from 2016-05-17 to 2026-03-05: 10 without a competition and 3 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Instituto de Previsión Social (IPS) with 7.
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.
Instituto de Previsión Social (IPS) gave GUAYAKI SA 32 awards: 7 without a competition, 0 after a competition with a single bid. First 2016-06-02, latest 2025-09-23.
Ministerio de Salud Pública y Bienestar Social (MSPBS) gave GUAYAKI SA 57 awards: 3 without a competition, 0 after a competition with a single bid. First 2016-05-17, latest 2026-03-05.
Servicio Nacional de Calidad y Salud Animal (SENACSA) gave GUAYAKI SA 6 awards: 0 without a competition, 3 after a competition with a single bid. First 2016-09-15, latest 2023-10-24.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2023-05-16 | Instituto de Previsión Social (IPS) ocds-03ad3f-408143-1 | No competition direct | Contratación por Excepción |
| 2022-10-29 | Instituto de Previsión Social (IPS) ocds-03ad3f-396742-1 | No competition direct | Contratación por Excepción |
| 2022-06-16 | Instituto de Previsión Social (IPS) ocds-03ad3f-388641-1 | No competition direct | Contratación por Excepción |
| 2022-06-14 | Instituto de Previsión Social (IPS) ocds-03ad3f-400705-1 | No competition direct | Contratación por Excepción |
| 2021-09-13 | Instituto de Previsión Social (IPS) ocds-03ad3f-382184-1 | No competition direct | Contratación por Excepción |
| 2021-06-03 | Ministerio de Salud Pública y Bienestar Social (MSPBS) ocds-03ad3f-386713-1 | No competition direct | Contratación por Excepción |
Every uncontested award in Paraguay · All countries · GUAYAKI SA 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.