Investigations

REN - Redes Energéticas Nacionais, SGPS, S. A.

Automated case report generated from contract-level risk evidence.

Executive Highlights

2 companies receive 100% of total spend

4 of 4 contracts (100%) have active risk signals

Supplier concentration is high (HHI 0.5355)

9 individuals (aggregate count) linked to 1 winner companies

Person-company link evidence is available for 1 of 2 winner companies (50%); 1 have no link data

Award peaks at quarter/year end: 75% in Mar/Jun/Sep/Dec; 50% in December

Key Metrics

Flagged Rate
flagged_contracts / total_contracts = 4 / 4 = 100%
HHI Concentration
HHI = Σ s_i² = 0.5355
Interpretation: high supplier concentration
Thresholds: low < 0.15; medium 0.15-0.25; high > 0.25
Company Awarded value Share
Aon Portugal, S.A. €15,678,000 63.3%
Marsh, Lda. €9,078,000 36.7%

Network Cluster Map

Main cluster focused on this entity with person-company links.

Whole Procurement Map

Global contract links across public bodies and companies

Public mode hides individual nodes and shows only connected-individual totals.

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Legend Public body Company

Top 30 High-Risk Contracts

Highest combined risk score, with indicator evidence.

Contract Date Value Risk Evidence
Concurso Público para Contratação de Seguros e Prestação de Serviços Complementares de Corretagem
7584135
2020-12-14 €2,472,339 50 (2)
A2 · Late Publication (40)
publication_date=2021-03-25 | celebration_date=2020-12-14
A9 · Abnormal Price Reduction (10)
base_price=9078000.0 | total_effective_price=2472339.0
Concurso Público para Contratação de Seguros e Prestação de Serviços Complementares de Corretagem
7584639
2020-12-18 €3,821,733 50 (2)
A2 · Late Publication (40)
publication_date=2021-03-25 | celebration_date=2020-12-18
A9 · Abnormal Price Reduction (10)
base_price=9078000.0 | total_effective_price=3821733.0
Contratação de Seguros de Danos Materiais para Cabo Submarino e Prestação de Serviços Complementares de Corretagem
7585175
2021-03-05 €1,650,000 40 (1)
A2 · Late Publication (40)
publication_date=2021-03-25 | celebration_date=2021-03-05
Concurso Público para Contratação de Seguros e Prestação de Serviços Complementares de Corretagem
7584831
2021-02-18 €3,258,000 40 (1)
A2 · Late Publication (40)
publication_date=2021-03-25 | celebration_date=2021-02-18

Award Timeline

Monthly award volume and amendment risk signals.

Period Awards Awarded value Amendment signals
2020-12 2 €6,294,072 0
2021-02 1 €3,258,000 0
2021-03 1 €1,650,000 0

Risk scoring combines rule-based indicators with data quality flags. Values and confidence degrade when critical fields are missing.