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🇵🇹 Portugal · Government buyer · BASE award data

Serviços Intermunicipalizados de Água e Saneamento dos Municípios de Oeiras e Amadora

Serviços Intermunicipalizados de Água e Saneamento dos Municípios de Oeiras e Amadora awarded 63 contracts between 2025 and 2026 to 58 suppliers, most often in Professional Services & Consulting and Construction & Public Works. Its three most-awarded suppliers hold 11% of those contracts.

63 Contracts
58 Suppliers
€7.9M Total awarded
€39.6K Median award

Contracts by year

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YearContractsValue · €
20258€1,241,016
202655€6,622,934
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63 contracts

Every contract this agency awarded, year-over-year spend, and sector split — plus CSV / API export.

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Tender no.SupplierAmountPublishedSector

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20 more contracts · full history & CSV export

Sectors by contract count

count · value

Top suppliers

Supplier SANESTRADAS, LDA. 1 contract Supplier EVONIC - EVOLUTION AND INNOVATION CONSULTING, LDA 3 contracts Supplier Optibuilding, lda 2 contracts
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Every supplier this buyer awards to

58 suppliers

The complete vendor list ranked by spend — the full supplier base, not just the leaders.

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#SupplierTotal awardedLast awardContractsShare
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Full dataset

Track every contract Serviços Intermunicipalizados de Água e Saneamento dos Municípios de Oeiras e Amadora awards.

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