PROSIS S.A.S: public contracts won without a rival in Ecuador: 12 uncontested awards; 86% of its awards; 9 without a competition; 3 single bid.
Assay record ASY-EC-0I3KJ8F02L · Cite as: Assay Systems, “PROSIS S.A.S: public contracts won without a rival in Ecuador”, https://assay-systems.com/register/ec/uncontested/s/prosis-s-a-s/
PROSIS S.A.S won 12 of its 14 public contract awards in Ecuador without a rival from 2022-04-18 to 2026-08-14: 9 without a competition and 3 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON MANTA with 3.
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.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON MANTA gave PROSIS S.A.S 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2022-08-19, latest 2026-05-12.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON SAN VICENTE gave PROSIS S.A.S 3 awards: 1 without a competition, 1 after a competition with a single bid. First 2025-04-28, latest 2026-07-22.
MUNICIPIO DE PEDERNALES gave PROSIS S.A.S 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2025-07-01, latest 2026-08-14.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON SUCRE gave PROSIS S.A.S 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-04-18, latest 2023-01-18.
GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON FLAVIO ALFARO gave PROSIS S.A.S 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-18, latest 2025-08-18.
MUNICIPIO DE CHONE gave PROSIS S.A.S 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-08-12, latest 2025-08-12.
GOBIERNO AUTONOMO DESCENTRALIZADO PARROQUIAL RURAL LA AMERICA gave PROSIS S.A.S 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-10-13, latest 2023-10-13.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-08-14 | MUNICIPIO DE PEDERNALES ocds-5wno2w-CPC-GADMCPEDERNALES-2026-003-2786 | Single bid open | Concurso publico |
| 2026-07-22 | GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON SAN VICENTE ocds-5wno2w-CPC-GADMSV-2026-01-54500 | Single bid open | Concurso publico |
| 2025-08-18 | GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON FLAVIO ALFARO ocds-5wno2w-CDC-GADMCFA-2025-002-40342 | No competition direct | Contratacion directa |
| 2025-08-12 | MUNICIPIO DE CHONE ocds-5wno2w-MCS-GADMCHONE-2025-04-43412 | Single bid selective | Menor CuantÃa |
| 2025-07-04 | GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON SAN VICENTE ocds-5wno2w-CDC-GADMSV-2025-01-54500 | No competition direct | Contratacion directa |
| 2025-07-01 | MUNICIPIO DE PEDERNALES ocds-5wno2w-CDC-GADMCPEDERNALES-2025-001-2786 | No competition direct | Contratacion directa |
Every uncontested award in Ecuador · All countries · PROSIS S.A.S in the register
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.