Île-de-France · 1,280,338 residents · Chair: Marie-Christine Cavecchi
Val-d'Oise
€1.5 billion spent in 2025.
€1,154 per resident · Départements of the same size: €1,203
What Val-d'Oise spends, by policy
The 4 other items (3%)
Source: 2025 accounts of Val-d'Oise (DGFiP), by public policy.
Where the money goes
The €1.48B spent in 2025, by who receives it.
Source: 2025 accounts of Val-d'Oise (DGFiP).
Contracts state a maximum amount for their whole term, often several years. That amount differs from what was paid. Purchases, services and works paid to companies by the département in 2025: €200.2M (its accounts).
- Entreprise Générale Leon Grosse1 contract over 20 months · at most ~€15.5M a year on averageup to €25.8M
- Cochery Ile de France3 contracts over 1 month to 4 years · at most ~€7.4M a year on average · 1 of them a framework agreement (maximum envelope)up to €25.4M
- Lafa Collectivites1 contract over 4 years · at most ~€3M a year on average · framework agreement: maximum envelopeup to €12M
- Compass Group France1 contract over 4 years · at most ~€2.7M a year on average · framework agreement: maximum envelopeup to €10.8M
- Idex Énergies1 contract over 5 years · at most ~€2.2M a year on averageup to €10.8M
- Eurovia Ile de France1 contract over 3 years · at most ~€3M a year on averageup to €9.1M
- Eiffage Construction Picardie1 contract over 16 months · at most ~€6.5M a year on averageup to €8.7M
88 contracts signed in 2025 · €165.9M before tax
Why this total differs from the €200.2M of purchases, services and works paid to companies
These are the amounts of the contracts signed in the year, over their whole length, not what was paid. The money paid in a year also goes to older contracts and to purchases too small to be published (under €40,000 excl. VAT). For a framework agreement, the amount is a ceiling.
Investment and works
€118.4M of capital spending in 2025 (building, renovation, equipment), €92 per resident. Départements of the same size: €93.
Click a building site to see the contract
- Réalisation de travaux d’entretien et de rénovation des ouvrages d’art départementaux2024 · 2 companies€9.6M
- Construction d’un collège 600 à Osny2023 · Entreprise Générale Leon Grosse (Leon Grosse - Habitat IDF)€9.4M
- Projet de suppression du passage à niveau, dit PN4 sur la route départementale RD311…2025 · Eurovia Ile de France€9.1M
- Construction d’un collège 650 à Saint Ouen l’Aumône2025 · Eiffage Construction Picardie€8.7M
- Construction d’un collège 800 à Villers le Bel2025 · Nord France Constructions€8.5M
Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.
On top of that, €66.5M paid to other bodies for their own equipment (towns, intercommunalities, associations…).
Source: 2025 accounts of Val-d'Oise (DGFiP), by public policy.
Revenue and financing
Revenue: €1.30B · borrowing: €185M · spending: €1.48B.
Source: OFGL, 2025 accounts of the main budget.
Debt and taxes
€625 of debt per resident
Départements of the same size: €568
15.4 years of savings to repay it
2025 accounts. Debt and taxes: OFGL, consolidated (main and side budgets). Per resident: amount divided by the population (Insee). “Départements of the same size”: median of the 29 départements of 777,000 to 2.7 million residents.
The levels above Val-d'Oise
Spending per resident in 2025, and what each level pays for.
- DépartementVal-d'OiseMinimum income, elderly and disability care, middle schools, county roads€1,155 per resident
- RegionÎle-de-FranceHigh schools, regional trains, training, business support€465 per resident
Each amount is what the body spends per resident, from its accounts (DGFiP). Do not add them up: part of the money passes from one body to another.
Who is part of Val-d'Oise
Understanding these figures
Who does what
The département pays for middle schools, social help (minimum income, elderly care, disability, child welfare), départemental roads, and funds the fire and rescue service.
Why the levels are not added up
The same euro can appear twice: once when a region or a département pays a grant, again when the town spends it. Each page shows its own body’s spending.
Where these figures come from
Spending: the accounts of the main budget published by the DGFiP, by public policy. Revenue, debt and taxes: OFGL. Contracts: published contract data (DECP), amounts planned at signing.
Elected officials and staff of Val-d'Oise: to report a figure to correct or add context, write to Qipu.
Page edited by Qipu, independent of Val-d'Oise · Sources and method
Accounts 2025 (DGFiP, OFGL). The method · See the source