🇪🇸 Spain · Winning supplier
ZAINTZEN, S.A.
ZAINTZEN, S.A. has won 15 government contracts since 2024 — across 9 agencies in professional services & consulting.
15 Contracts won
9 Agencies
1 Sector
€7.8M Total won
Wins by year
Hover a year for detail
| Year | Wins | Value · € |
|---|---|---|
| 2024 | 3 | €4,688,410 |
| 2025 | 12 | €3,147,200 |
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Full contract history & spend breakdowns
15 contractsThe full per-contract award list with dates and amounts — not just the top few.
Tender no.BuyerAmountDateSector
- ocds-ted-57477-2024Diputación Foral de Gipuzkoa - Área de la Diputada General€2.7M29 Jan 2024 Professional Services
- ocds-ted-128864-2024Ayuntamiento de Galdakao - Ayuntamiento de Galdakao€1.7M01 Mar 2024 Professional Services
- ocds-ted-868523-2025Ayuntamiento de Barakaldo - Ayuntamiento de Barakaldo€992K31 Dec 2025 Professional Services
Sectors won in
count · valueBiggest wins
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Every buyer this supplier sells to
9 agenciesThe complete buyer list ranked by spend, with last award and share of contracts — plus CSV / API export.
#BuyerTotal awardedLast awardContractsShare
- 1Diputación Foral de Gipuzkoa - Área de la Diputada General€2.7M29 Jan 202417%
- 2Ayuntamiento de Galdakao - Ayuntamiento de Galdakao€1.7M01 Mar 202417%
- 3Gobierno de Navarra - Servicio de Patrimonio€1.5M23 Dec 2025320%
Full dataset
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