Margen Constructora S.A.
Between 2011 and 2026 in DNCP tenders, Margen Constructora S.A. appears as a supplier in 69 records from DNCP tenders and DNCP awards; in DNCP tenders that is 35 unique processes. The observed amount totals 25.2B PYG. The leading buyer by amount, Ministerio de Educación y Ciencias (MEC), accounts for 20.8% of the PYG amount. In Nov 2025, the number of processes is 150% higher than in Oct 2025.
Create and download this entity’s chart- Source records
- 69
- Sources
- 2
Observed volume
35 processes
35 source rows in DNCP tenders. Counts from other sources remain separate.
Latest activity
Apr 2026
1 record in the period.
Latest comparable change
+3 processes
Oct 2025 → Nov 2025 (+150%)
Leading buyer by amount
20.8% of observed PYG amount; top three 47.6%.
History
Historical series by source
4 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 tenders | Apr 07, 2026 | Mar 24, 2026 | TRABAJO DE ADECUACIÓN EN OFICINA DE LA JUNTA MUNICIPAL – MUNICIPALIDAD DE BAHIA NEGRA | Municipalidad de Bahía Negra | publicado | ₲214,346,392 | PYG |
| DNCP tenders | Nov 20, 2025 | Sep 30, 2025 | ADECUACION Y RESTAURACION DE LA INFRESTRUCTURA DE LA HABITACIONAL DE FUNCIONARIOS EN INFANTE RIVAROLA Y CERCO PERIMETRAL | Dirección Nacional de Ingresos Tributarios (DNIT) | publicado | ₲630,446,500 | PYG |
| DNCP tenders | Nov 20, 2025 | Sep 26, 2025 | SERVICIOS DE MANTENIMIENTO Y REPARACIÓN DE SEDES Y EDIFICIOS DEL SNPP - PLURIANUAL .- | Ministerio de Trabajo, Empleo y Seguridad Social (MTESS) | publicado | ₲3,980,810,000 | PYG |
| DNCP tenders | Nov 14, 2025 | Sep 16, 2025 | LPN N° 08/2025 - PROYECTO DE UNIFICACIÓN DE VEREDAS - TRAMO 5 - ETAPA 2, PLURIANUAL 2025 - 2026 | Municipalidad de Luque | publicado | ₲1,498,202,772 | PYG |
| DNCP tenders | Nov 04, 2025 | Sep 26, 2025 | LPN 04-2025 CONSTRUCCIÓN DE COMEDORES EN LOS DISTRITOS DE PUERTO CASADO Y BAHIA NEGRA - PLURIANUAL | Gobierno Departamental de Alto Paraguay (GOBALTOPY) | publicado | ₲520,964,275 | PYG |
| DNCP tenders | Nov 04, 2025 | Oct 10, 2025 | CONSTRUCCION DE COCINA COMEDOR ESCUELA BASICA N° 6929 EL MENSAJERO - MCAL ESTIGARRIBIA - PLURIANUAL | Gobierno Departamental de Boquerón | publicado | ₲439,960,100 | PYG |
| DNCP tenders | Oct 29, 2025 | Sep 26, 2025 | LPN 07-2025 CONSTRUCCIÓN DE PISTA DEPORTIVA EN SEDE CENTRAL Y CONSTRUCCIÓN DE BAÑOS EN BAHIA NEGRA Y PUERTO GUARANI | Gobierno Departamental de Alto Paraguay (GOBALTOPY) | publicado | ₲416,264,204 | PYG |
| DNCP tenders | Oct 15, 2025 | Sep 11, 2025 | OBRAS VARIAS I EN EL DEPARTAMENTO DE BOQUERÓN | Gobierno Departamental de Boquerón | publicado | ₲795,452,700 | PYG |
| DNCP tenders | Sep 26, 2025 | Jul 25, 2025 | Construccion de Cocina y Comedor en las Instituciones Educativas | Gobierno Departamental de San Pedro (S.PEDRO) | publicado | ₲345,496,895 | PYG |
| DNCP tenders | Jul 25, 2025 | Jun 09, 2025 | LMCN N° 46/2025 - PROYECTO DE MEJORAMIENTO DE LA CODENI, DE LA CIUDAD DE LUQUE | Municipalidad de Luque | publicado | ₲396,000,001 | PYG |
Entity monitoring
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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.
Headline activity and concentration use Licitaciones históricas de la DNCP; 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.