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Con la tuya, contribuyenteEvery peso the Uruguayan state spends, traceable.
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Supplier

PEREIRA ETCHAMENDI SILVIA ESTHER

R/212324510019

DEIRUPEcrawl4aiMapsIMPO
$ 7.797.719

Total received

Contracts
136
Agencies that bought from them
15
Average contract
$ 57.336
Years with activity
11
First contract
15 ago. 2005
Last contract
29 dic. 2025

PEREIRA ETCHAMENDI SILVIA ESTHER received $ 7,8 M from the Uruguayan state across 136 awards between 2005 and 2025. It sold to 15 agencies. Its largest buyer is Dirección Nacional de Sanidad de las Fuerzas Armadas, with 35% of recorded spending.

What it bid for, and against whom

Open data publishes only the winner, so losing bids appear nowhere. This comes from the bidders each purchase record publishes. It covers the 43 calls of this company we have checked so far, not all of them: the scan advances gradually.

41/43won of those checked
95%win rate
2.0rivals per call, on average
20calls where it bid alone

Who it meets most often

State Suppliers Registry (RUPE)

ACTIVO
Legal name
PEREIRA ETCHAMENDI SILVIA ESTHER
Fiscal domicile
Montevideo RODO JOSE ENRIQUE 1758 View on Google Maps

Source: ARCE — Registro Único de Proveedores del Estado (RUPE), open data. Cross-referenced to the supplier by RUT.

Revenue by year

Who buys from them

Agencies ranked by amount awarded to this supplier.

Client concentration

35%

Dirección Nacional de Sanidad de las Fuerzas Armadas

How much of their revenue comes from their largest buyer.

Contracts

View all
SubjectAgencyDateAmount
ESTUDIO NEUROPSICOLOGICOBanco de Previsión Social29 dic. 2025$ 19.000
TIMBRE PROFESIONAL · IMPEDANCIOMETRIA - PEDIATRICOCentro Departamental de Flores24 dic. 2025$ 1.783
TIMBRE PROFESIONAL · IMPEDANCIOMETRIA - PEDIATRICOCentro Departamental de Flores15 dic. 2025$ 1.783
ESTUDIO NEUROPSICOLOGICO · ESTUDIO PSICODIAGNOSTICO PEDAGOGICODirección Nacional de Sanidad Policial05 nov. 2025$ 1,2 M
ESTUDIO ELECTRICO DE 4 MIEMBROS · ESTUDIO NEUROPSICOLOGICO-NIÑOS…Banco de Previsión Social30 oct. 2025$ 24.531
TEST PSICOTECNICO · TIMBRE PROFESIONALHospital Maciel23 oct. 2025$ 61.600
ESTUDIO NEUROPSICOLOGICO-NIÑOS · POLISOMNOGRAFIA - NIÑOBanco de Previsión Social18 set. 2025$ 54.190
TIMBRE PROFESIONAL · ESTUDIO PSICODIAGNOSTICO PEDAGOGICOCentro Departamental de Flores11 ago. 2025$ 5.960

136 suppliers

Source: Compras Estatales open data (OCDS), catalogodatos.gub.uy. · Data as of 30 set. 2026