Investigations

Agrupamento Vertical de Paderne

Automated case report generated from contract-level risk evidence.

Executive Highlights

3 companies receive 84.8% of total spend

5 of 9 contracts (55.6%) have active risk signals

Supplier concentration is medium (HHI 0.2485)

Person-company link evidence is available for 0 of 6 winner companies (0%); 6 have no link data

Award timing distribution is within expected bounds: 0% in Mar/Jun/Sep/Dec; 0% in December

Key Metrics

Flagged Rate
flagged_contracts / total_contracts = 5 / 9 = 55.6%
HHI Concentration
HHI = Σ s_i² = 0.2485
Interpretation: medium supplier concentration
Thresholds: low < 0.15; medium 0.15-0.25; high > 0.25
Company Awarded value Share
Manuel António Martins &amp; Filhos - Comércio de Bebidas, Lda. €74,914 30%
UNIAL - Comércio de Produtos Alimentares, Lda. €68,508 27.4%
Caldeira e Lapa Distribuição de Lactícinios Lda. €68,508 27.4%

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
Fornecimento contínuo durante o ano 2012, ao Agrupamento Vertical de Paderne, de lote 1 - Mercearias e lote 2 - Bolachas e Chocolates
730723
2012-01-16 €19,278 35 (2)
C1 · Missing Supplier NIF (25)
rule=C1 no winner recorded: awarded contract (effective price > 0) has no supplier identified
A9 · Abnormal Price Reduction (10)
base_price=68508.0 | total_effective_price=19278.0
Fornecimento contínuo, durante o ano 2012, de frutas, legumes e ervas aromáticas ao Agrupamento Vertical de Paderne.
424256
2012-01-02 €14,507 25 (1)
C1 · Missing Supplier NIF (25)
rule=C1 no winner recorded: awarded contract (effective price > 0) has no supplier identified
Fornecimento contínuo durante o ano 2012, ao Agrupamento Vertical de Paderne, de lote 3 - Congelados e lote 5 - Produtos de Charcutaria
730722
2012-01-16 €32,445 10 (1)
A9 · Abnormal Price Reduction (10)
base_price=68508.0 | total_effective_price=32445.0
Fornecimento contínuo durante o ano 2012, ao Agrupamento Vertical de Paderne, do lote 6 - Bebidas
730720
2012-01-16 €5,844 10 (1)
A9 · Abnormal Price Reduction (10)
base_price=68508.0 | total_effective_price=5844.0
Fornecimento contínuo durante o ano 2012, ao Agrupamento Vertical de Paderne, do lote 4- Iogurtes.
730721
2012-01-16 €1,990 10 (1)
A9 · Abnormal Price Reduction (10)
base_price=68508.0 | total_effective_price=1990.0

Award Timeline

Monthly award volume and amendment risk signals.

Period Awards Awarded value Amendment signals
2012-01 9 €111,678 0

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