Investigations

Freguesia de Farminhão

Automated case report generated from contract-level risk evidence.

Executive Highlights

2 companies receive 100% of total spend

8 of 8 contracts (100%) have active risk signals

Supplier concentration is high (HHI 0.8197)

Person-company link evidence is available for 0 of 2 winner companies (0%); 2 have no link data

Award peaks at quarter/year end: 50% in Mar/Jun/Sep/Dec; 0% in December

Key Metrics

Flagged Rate
flagged_contracts / total_contracts = 8 / 8 = 100%
HHI Concentration
HHI = Σ s_i² = 0.8197
Interpretation: high supplier concentration
Thresholds: low < 0.15; medium 0.15-0.25; high > 0.25
Company Awarded value Share
VISOVIAS, LDA €180,845 90%
Construções Ismael Dias Pereira, Lda €20,133 10%

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
Requalificação de Diversas Ruas na Freguesia de Farminhão - 2ª Fase
858934
2013-06-11 €17,844 135 (3)
A1 · Repeat Direct Award (50)
authority_id=20402 | supplier_id=17846
B2 · Supplier Concentration (45)
winner_entity_id=17846 | contracting_entity_id=20402
A2 · Late Publication (40)
publication_date=2013-10-16 | celebration_date=2013-06-11
Requalificação de Diversas Ruas na Freguesia de Farminhão
858942
2013-06-11 €12,890 135 (3)
A1 · Repeat Direct Award (50)
authority_id=20402 | supplier_id=17846
B2 · Supplier Concentration (45)
winner_entity_id=17846 | contracting_entity_id=20402
A2 · Late Publication (40)
publication_date=2013-10-16 | celebration_date=2013-06-11
Parque de Estacionamento Junto a Unidade de Cuidados Continuados em Farminhão - GA 4778
858422
2013-10-01 €14,817 135 (3)
A1 · Repeat Direct Award (50)
authority_id=20402 | supplier_id=17846
B2 · Supplier Concentration (45)
winner_entity_id=17846 | contracting_entity_id=20402
A2 · Late Publication (40)
publication_date=2013-10-16 | celebration_date=2013-10-01
Alargamento, Colocação de Saneamento e Repavimentação da Rua da Bica em Farminhão
858919
2013-09-02 €54,542 135 (3)
A1 · Repeat Direct Award (50)
authority_id=20402 | supplier_id=17846
B2 · Supplier Concentration (45)
winner_entity_id=17846 | contracting_entity_id=20402
A2 · Late Publication (40)
publication_date=2013-10-16 | celebration_date=2013-09-02
Requalificação de diversas ruas na freguesia de Farminhão - 1ª Fase
858263
2013-06-11 €18,463 135 (3)
A1 · Repeat Direct Award (50)
authority_id=20402 | supplier_id=17846
B2 · Supplier Concentration (45)
winner_entity_id=17846 | contracting_entity_id=20402
A2 · Late Publication (40)
publication_date=2013-10-16 | celebration_date=2013-06-11
Alargamento e pavimentação do caminho do Vale André entre Real e a Póvoa da Catarina
566850
2012-08-23 €40,633 135 (3)
A1 · Repeat Direct Award (50)
authority_id=20402 | supplier_id=17846
B2 · Supplier Concentration (45)
winner_entity_id=17846 | contracting_entity_id=20402
A2 · Late Publication (40)
publication_date=2012-09-19 | celebration_date=2012-08-23
Pavimentação da Rua do Fundo do Lugar em Farminhão
566849
2012-08-23 €21,570 135 (3)
A1 · Repeat Direct Award (50)
authority_id=20402 | supplier_id=17846
B2 · Supplier Concentration (45)
winner_entity_id=17846 | contracting_entity_id=20402
A2 · Late Publication (40)
publication_date=2012-09-19 | celebration_date=2012-08-23
Construção de acesso ao parques infantil de Farminhão
622774
2012-10-19 €17,689 40 (1)
A2 · Late Publication (40)
publication_date=2012-11-26 | celebration_date=2012-10-19

Award Timeline

Monthly award volume and amendment risk signals.

Period Awards Awarded value Amendment signals
2012-08 2 €62,203 0
2012-10 1 €17,689 0
2013-06 3 €49,197 0
2013-09 1 €54,542 0
2013-10 1 €14,817 0

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