DON ISAAC CORPORATION E.I.R.L: public contracts won without a rival in Peru: 9 uncontested awards; 8% of its awards; 3 without a competition; 6 single bid.
Assay record ASY-PE-0N2HY0Y0KT · Cite as: Assay Systems, “DON ISAAC CORPORATION E.I.R.L: public contracts won without a rival in Peru”, https://assay-systems.com/register/pe/uncontested/s/don-isaac-corporation-e-i-r-l/
DON ISAAC CORPORATION E.I.R.L won 9 of its 112 public contract awards in Peru without a rival from 2022-01-07 to 2026-09-23: 3 without a competition and 6 after a competition that drew a single bid. 6 buyers awarded it without a rival, the largest GOBIERNO REGIONAL DE SAN MARTIN Sede Central 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 REGIONAL DE SAN MARTIN Sede Central gave DON ISAAC CORPORATION E.I.R.L 13 awards: 1 without a competition, 2 after a competition with a single bid. First 2022-01-07, latest 2026-09-07.
GOBIERNO REGIONAL DE SAN MARTIN-SALUD gave DON ISAAC CORPORATION E.I.R.L 18 awards: 1 without a competition, 1 after a competition with a single bid. First 2023-03-14, latest 2026-09-23.
EMPRESA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SAN MARTIN S.A gave DON ISAAC CORPORATION E.I.R.L 7 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-06-28, latest 2026-06-22.
MUNICIPALIDAD DISTRITAL DE LA BANDA DE SHILCAYO gave DON ISAAC CORPORATION E.I.R.L 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2023-02-13, latest 2023-09-18.
GOBIERNO REGIONAL DE SAN MARTÍN-SALUD ALTO MAYO gave DON ISAAC CORPORATION E.I.R.L 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-04-05, latest 2023-09-25.
CONTRALORIA GENERAL DE LA REPUBLICA gave DON ISAAC CORPORATION E.I.R.L 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-07-24, latest 2023-07-24.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-07-07 | GOBIERNO REGIONAL DE SAN MARTIN Sede Central ocds-dgv273-seacev3-1228067 | Single bid | Licitación Pública Abreviada |
| 2026-06-22 | EMPRESA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SAN MARTIN S.A ocds-dgv273-seacev3-1217308 | Single bid open | Licitación Pública |
| 2026-06-09 | GOBIERNO REGIONAL DE SAN MARTIN Sede Central ocds-dgv273-seacev3-1219899 | Single bid | Licitación Pública Abreviada |
| 2026-04-27 | GOBIERNO REGIONAL DE SAN MARTIN Sede Central ocds-dgv273-seacev3-1209922 | No competition direct | Contratación Directa |
| 2024-05-08 | GOBIERNO REGIONAL DE SAN MARTIN-SALUD ocds-dgv273-seacev3-1013424 | No competition direct | Contratación Directa |
| 2023-10-27 | GOBIERNO REGIONAL DE SAN MARTIN-SALUD ocds-dgv273-seacev3-2023-10595-30 | Single bid open | Adjudicación Simplificada |
Every uncontested award in Peru · All countries · DON ISAAC CORPORATION E.I.R.L 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.