Investigations

Secretaria Regional do Equipamento Social

Automated case report generated from contract-level risk evidence.

Executive Highlights

3 companies receive 54.7% of total spend

5 of 19 contracts (26.3%) have active risk signals

Supplier concentration is medium (HHI 0.1542)

38 individuals (aggregate count) linked to 3 winner companies

8 individuals are linked to multiple winner companies

Person-company link evidence is available for 3 of 9 winner companies (33.3%); 6 have no link data

Award peaks at quarter/year end: 52.6% in Mar/Jun/Sep/Dec; 0% in December

Key Metrics

Flagged Rate
flagged_contracts / total_contracts = 5 / 19 = 26.3%
HHI Concentration
HHI = Σ s_i² = 0.1542
Interpretation: medium supplier concentration
Thresholds: low < 0.15; medium 0.15-0.25; high > 0.25
Company Awarded value Share
AFAVIAS - Engenharia e Construções, S.A. €58,050,000 20.3%
TECNOVIA - MADEIRA, SOCIEDADE DE EMPREITADAS, S.A. €49,887,500 17.5%
ZAGOPE - Construções e Engenharia, S.A. €48,350,000 16.9%

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
Estudo de avaliação do risco de aluviões na Ilha da Madeira - 2.ª Fase
861364
2013-09-23 €395,000 40 (1)
A2 · Late Publication (40)
publication_date=2013-10-18 | celebration_date=2013-09-23
Estabilização do Talude do Garachico - Câmara de Lobos
585700
2012-08-23 €1,470,736 40 (1)
A2 · Late Publication (40)
publication_date=2012-10-23 | celebration_date=2012-08-23
Intervenção nos Troços Terminais das Ribeiras de Santa Luzia e de João Gomes
340376
2012-06-21 €37,490,302 40 (1)
A2 · Late Publication (40)
publication_date=2012-07-02 | celebration_date=2012-06-21
Regularização e Canalização da Ribeira do Vasco Gil - Santo António
368784
2012-09-05 €3,216,087 35 (1)
A5 · Threshold Splitting (35)
base_price=5300000.0 | threshold=5350000.0
Reforço da Protecção Marítima da Praia da Calheta
366123
2012-08-23 €3,899,021 35 (1)
A5 · Threshold Splitting (35)
base_price=5200000.0 | threshold=5350000.0

Award Timeline

Monthly award volume and amendment risk signals.

Period Awards Awarded value Amendment signals
2012-06 6 €49,080,163 0
2012-08 4 €6,269,115 0
2012-09 3 €22,969,531 0
2012-11 2 €3,423,945 0
2013-09 1 €395,000 0
2013-10 1 €6,830,018 0
2014-10 1 €160,999 0
2015-05 1 €92,319 0

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