Portal BASE · ID 12820499

Aquisição de Serviços n.º 101/DMMC/DIEM/23 – “Contrato de manutenção do Sistema de Gestão Técnica Centralizado (SGTC) do edifício do Campo Grande, n.º 25”

Who contracts with whom?

BuyerMunicípio de LisboaNIF 500051070
Recorded contract value7,800.00 €legacy reported value
Recorded suppliersSIEMENS S.A.

These are contract records, not verified payments or an estimate of money received by each supplier.

  1. Signed
  2. Published

0 days between the recorded signing and publication dates.

Dates are displayed in recorded chronological order. A gap alone does not establish a breach of law.

The recorded price fields

Base price / estimate
78,000.00 €
Contractual price
Not available
Reported final price
7,800.00 €

Values describe contracts, not losses or verified payments. Missing values are not treated as known spending.

Some older records combine contractual and final values. This limitation remains visible until reimport. These are not verified payments.

Main suppliers

Supplier totals use published shares; where unavailable, equal allocation is an estimate.

Contract Details

Procedure
Ajuste Direto Regime Geral
CPV
50700000
Contract Type
Aquisição de serviços
Location
Portugal
Publication
2026-01-23
Celebration
2026-01-23

Data coverage

Source evidence: Portal BASE · Not available

essential fields present: 4 (5)

Missing fields: contractual price

Not available

Risk Flags

An indicator describes a pattern in the data. It does not establish wrongdoing. No indicators does not certify a contract.

Experimental indicators and advanced analysis

A9 · Abnormal Price Reduction

Reported final price is below half the positive base price. A reduction is descriptive and requires source review.

Source evidence
Rule
A9 price reduction: ratio 0.1 outside [0.5, 1.5]
Base price
78000.0
Total effective price
7800.0
Ratio
0.1

A9_PRICE_REDUCTION · LOW · 2026-03-06 · Not available

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