Nelson Erasmo Silva
Between 2017 and 2021 in DNCP awards, Nelson Erasmo Silva appears as a supplier in 39 records from 3 sources (DNCP awards, DNCP tenders and DNCP supplier registry); in DNCP awards that is 25 unique processes. The most frequent buyer, Municipalidad de Edelira, accounts for 40% of the records shared with buyers. In Aug 2021, the number of processes is unchanged from Jul 2021.
Create and download this entity’s chart- Source records
- 39
- Sources
- 3
Observed volume
25 processes
25 source rows in DNCP awards. Counts from other sources remain separate.
Latest activity
Aug 2021
1 record in the period.
Latest comparable change
No change
Jul 2021 → Aug 2021 · same value
History
Historical series by source
5 independent series
Relationships
Top counterparties in the records
Ranked by shared record count, without adding different currencies.
Relationship concentration
Reliance on leading counterparties
Each currency is calculated separately. A high share may reflect specialization, scale, or source coverage and is not by itself evidence of misconduct.
Recent activity
Latest published records
Ordered by the most relevant award, publication, or event date in each source. An identical event published by multiple lifecycle sources is shown once and retains every source in the first column. This does not claim the activity happened today.
| Source | Award date | Publication date | Title | Buyer | Status | Amount | Currency |
|---|---|---|---|---|---|---|---|
| DNCP awards | Aug 11, 2021 | Jul 13, 2021 | CONSTRUCCION DE EMPEDRADOS EN VARIOS TRAMOS DEL DISTRITO DE EDELIRA | Municipalidad de Edelira | Adjudicado | ₲967,009,997 | PYG |
| DNCP awards | Jul 02, 2021 | May 24, 2021 | Construcción de Aulas de Nivel Inicial y obras complementarias en Instituciones Educativas del Distrito de San Cosme y Damián Ad Referéndum | Gobierno Departamental de Itapua (ITAPÚA) | Adjudicado | ₲381,243,219 | PYG |
| DNCP awards | Jun 11, 2021 | Apr 21, 2021 | Construccion de Pavimento Tipo Empedrado en Diversos Barrios de la Ciudad de Encarnación | Municipalidad de Encarnación | Adjudicado | ₲87,072,209 | PYG |
| DNCP awards | Jun 08, 2021 | May 28, 2021 | REPARACION DE 1 BLOQUE DE 3 AULAS EN LA ESCUELA BASICA N° 7240 PRIMERO DE MARZO. | Municipalidad de Edelira | Adjudicado | ₲167,988,224 | PYG |
| DNCP awards | Apr 23, 2021 | Apr 08, 2021 | Construcción de SSHH Tipo 2.55 x 4.00 con Techo Zinc en la Escuela Extensiva ACRA dependiente de la Escuela Básica N° 7118 ?18 de agosto?. ? | Municipalidad de Edelira | Adjudicado | ₲57,177,925 | PYG |
| DNCP awards | Apr 20, 2021 | Mar 31, 2021 | Reparación 1 Bloque de 4 aula en la Escuela Básica N° 7118 ?18 de agosto?. - | Municipalidad de Edelira | Adjudicado | ₲163,809,337 | PYG |
| DNCP awards | Jan 05, 2021 | Dec 22, 2020 | CERCADO PERIMETRAL EN EL COLEGIO NACIONAL "Pirayui" de Edelira Km 65 - AD REFERENDUM PRESUPUESTO 2021. | Municipalidad de Edelira | Adjudicado | ₲59,447,538 | PYG |
Entity monitoring
Monitor Nelson Erasmo Silva
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Cross-source check
Matches requiring verification
The same identifier or exact normalized name appears under another role. This directs an investigation but does not prove that both mentions are the same entity.
Coverage and provenance
Sources contributing to this profile
Cross-source matches use exact identifiers or exact normalized names and do not by themselves prove identity.
Activity histories and analytical measures are separated by source and metric family; no cross-family time series is added together.
Headline activity and concentration use DNCP adjudicaciones; source histories are kept separate and are never added across datasets.
This profile consolidates source keys within one country and role only through exact identifiers or an unambiguous normalized legal name. Currencies and unit scales remain separate; similar names are not assumed to be the same organization.