ECO-RIN S.A.C: public contracts won without a rival in Peru: 9 uncontested awards; 69% of its awards; 8 without a competition; 1 single bid.
Assay record ASY-PE-1AN6HSV138 · Cite as: Assay Systems, “ECO-RIN S.A.C: public contracts won without a rival in Peru”, https://assay-systems.com/register/pe/uncontested/s/eco-rin-s-a-c/
ECO-RIN S.A.C won 9 of its 13 public contract awards in Peru without a rival from 2017-03-21 to 2023-10-06: 8 without a competition and 1 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest MUNICIPALIDAD DISTRITAL DE PUEBLO LIBRE - LIMA 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.
MUNICIPALIDAD DISTRITAL DE PUEBLO LIBRE - LIMA gave ECO-RIN S.A.C 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2019-03-06, latest 2021-01-13.
MUNICIPALIDAD DISTRITAL DE LA VICTORIA - LIMA gave ECO-RIN S.A.C 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2017-03-21, latest 2017-05-23.
MUNICIPALIDAD DISTRITAL DE VENTANILLA gave ECO-RIN S.A.C 1 award: 0 without a competition, 1 after a competition with a single bid. First 2018-02-08, latest 2018-02-08.
EMPRESA MUNICIPAL DE MERCADOS S.A gave ECO-RIN S.A.C 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-08-22, latest 2019-08-22.
MUNICIPALIDAD DISTRITAL DE SAN JUAN DE MIRAFLORES gave ECO-RIN S.A.C 1 award: 1 without a competition, 0 after a competition with a single bid. First 2019-01-25, latest 2019-01-25.
MUNICIPALIDAD DISTRITAL DE SAN ISIDRO - LIMA gave ECO-RIN S.A.C 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-10-06, latest 2023-10-06.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2023-10-06 | MUNICIPALIDAD DISTRITAL DE SAN ISIDRO - LIMA ocds-dgv273-seacev3-946708 | No competition direct | Contratación Directa |
| 2021-01-13 | MUNICIPALIDAD DISTRITAL DE PUEBLO LIBRE - LIMA ocds-dgv273-seacev3-687569 | No competition direct | Contratación Directa |
| 2020-10-16 | MUNICIPALIDAD DISTRITAL DE PUEBLO LIBRE - LIMA ocds-dgv273-seacev3-659893 | No competition direct | Contratación Directa |
| 2019-08-22 | EMPRESA MUNICIPAL DE MERCADOS S.A ocds-dgv273-seacev3-554714 | No competition direct | Contratación Directa |
| 2019-03-06 | MUNICIPALIDAD DISTRITAL DE PUEBLO LIBRE - LIMA ocds-dgv273-seacev3-513286 | No competition direct | Contratación Directa |
| 2019-01-25 | MUNICIPALIDAD DISTRITAL DE SAN JUAN DE MIRAFLORES ocds-dgv273-seacev3-507660 | No competition direct | Contratación Directa |
Every uncontested award in Peru · All countries · ECO-RIN S.A.C in the register
Source: contract awards published by the Specialised Agency for Efficient Public Procurement of Peru (OECE) 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. 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.