MATERLEX Servicios de Materiales Gastables, SRL: public contracts won without a rival in Dominican Republic: 117 uncontested awards; 57% of its awards; 0 without a competition; 117 single bid.
Assay record ASY-DO-0T9ATAH1T0 · Cite as: Assay Systems, “MATERLEX Servicios de Materiales Gastables, SRL: public contracts won without a rival in Dominican Republic”, https://assay-systems.com/register/do/uncontested/s/materlex-servicios-de-materiales-gastables-srl/
MATERLEX Servicios de Materiales Gastables, SRL won 117 of its 205 public contract awards in Dominican Republic without a rival from 2021-05-07 to 2026-09-07: 0 without a competition and 117 after a competition that drew a single bid. 18 buyers awarded it without a rival, the largest Centro de Gastroenterología Doctor Luis Eduardo Aybar with 27.
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.
Centro de Gastroenterología Doctor Luis Eduardo Aybar gave MATERLEX Servicios de Materiales Gastables, SRL 42 awards: 0 without a competition, 27 after a competition with a single bid. First 2021-05-12, latest 2026-08-26.
Hospital Dr. Rodolfo De La Cruz Lora gave MATERLEX Servicios de Materiales Gastables, SRL 23 awards: 0 without a competition, 22 after a competition with a single bid. First 2024-05-06, latest 2026-07-01.
Centro Cardio-Neuro Oftalmologico y Trasplante gave MATERLEX Servicios de Materiales Gastables, SRL 33 awards: 0 without a competition, 18 after a competition with a single bid. First 2022-04-22, latest 2026-02-13.
Hospital Municipal Engombe gave MATERLEX Servicios de Materiales Gastables, SRL 15 awards: 0 without a competition, 10 after a competition with a single bid. First 2023-01-17, latest 2026-09-02.
Hospital Regional Juan Pablo Pina gave MATERLEX Servicios de Materiales Gastables, SRL 18 awards: 0 without a competition, 9 after a competition with a single bid. First 2023-07-20, latest 2026-07-07.
Hospital Dr. Salvador B. Gautier gave MATERLEX Servicios de Materiales Gastables, SRL 12 awards: 0 without a competition, 7 after a competition with a single bid. First 2023-03-28, latest 2026-08-21.
Hospital Infantil Robert Reid Cabral gave MATERLEX Servicios de Materiales Gastables, SRL 23 awards: 0 without a competition, 6 after a competition with a single bid. First 2021-10-28, latest 2025-12-23.
Hospital Docente Universitario Doctor Francisco E, Moscoso Puello gave MATERLEX Servicios de Materiales Gastables, SRL 8 awards: 0 without a competition, 5 after a competition with a single bid. First 2023-05-22, latest 2025-12-04.
Hospital Municipal Maria Paniagua gave MATERLEX Servicios de Materiales Gastables, SRL 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2026-02-24, latest 2026-04-01.
Hospital Félix María Goico gave MATERLEX Servicios de Materiales Gastables, SRL 9 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-03-19, latest 2026-08-24.
Hospital Municipal Elvira Echavarría Guerra gave MATERLEX Servicios de Materiales Gastables, SRL 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-07-22, latest 2026-07-02.
Centro Especializado de Atención Ambulatoria En Salud Dr. Nelson Astacio gave MATERLEX Servicios de Materiales Gastables, SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-09-07, latest 2026-09-07.
Hospital General Dr. Vinicio Calventi gave MATERLEX Servicios de Materiales Gastables, SRL 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2021-09-21, latest 2022-07-05.
Instituto Nacional de Protección de los Derechos del Consumidor gave MATERLEX Servicios de Materiales Gastables, SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2021-05-07, latest 2021-05-07.
Hospital Municipal Hacienda Estrella gave MATERLEX Servicios de Materiales Gastables, SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-21, latest 2025-10-21.
Hospital Materno Dra. Evangelina Rodríguez gave MATERLEX Servicios de Materiales Gastables, SRL 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2022-04-21, latest 2022-09-09.
Hospital Docente Padre Billini gave MATERLEX Servicios de Materiales Gastables, SRL 1 award: 0 without a competition, 1 after a competition with a single bid. First 2023-03-27, latest 2023-03-27.
Instituto Azucarero Dominicano gave MATERLEX Servicios de Materiales Gastables, SRL 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-11-13, latest 2025-04-24.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-09-07 | Centro Especializado de Atención Ambulatoria En Salud Dr. Nelson Astacio ocds-6550wx-CEAASNA-DAF-CD-2026-0339 | Single bid open | Compras por Debajo del Umbral |
| 2026-08-26 | Centro de Gastroenterología Doctor Luis Eduardo Aybar ocds-6550wx-CGLEA-DAF-CD-2026-0287 | Single bid open | Compras por Debajo del Umbral |
| 2026-08-06 | Centro de Gastroenterología Doctor Luis Eduardo Aybar ocds-6550wx-CGLEA-DAF-CD-2026-0257 | Single bid open | Compras por Debajo del Umbral |
| 2026-07-28 | Hospital Municipal Engombe ocds-6550wx-HME-DAF-CD-2026-0165 | Single bid open | Compras por Debajo del Umbral |
| 2026-07-21 | Hospital Félix María Goico ocds-6550wx-HFMG-DAF-CD-2026-0196 | Single bid open | Compras por Debajo del Umbral |
| 2026-07-02 | Hospital Municipal Elvira Echavarría Guerra ocds-6550wx-HMEEG-DAF-CD-2026-0051 | Single bid open | Compras por Debajo del Umbral |
Every uncontested award in Dominican Republic · All countries · MATERLEX Servicios de Materiales Gastables, SRL in the register
Source: contract awards published by the Directorate General of Public Procurement of the Dominican Republic (DGCP) in the Open Contracting Data Standard (data.open-contracting.org), licensed under ODbL 1.0; 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.