Isère · Auvergne-Rhône-Alpes · 455,436 residents · Chair: Guillaume Lissy
Grenoble-Alpes-Métropole
€429 million spent in 2025.
€942 per resident · Metropolitan authorities: €1,165
What Grenoble-Alpes-Métropole spends, by policy
The 3 other items (1%)
Source: 2025 accounts of Grenoble-Alpes-Métropole (DGFiP), by public policy.
Suppliers and recipients
The same €429M, by recipient.
Source: 2025 accounts of Grenoble-Alpes-Métropole (DGFiP).
- Soliha Isere Savoie€5M
- Artelia€4.6M
- Assoc Grenoble Solidarité€4.4M
- Idverde€3.3M
- Dauphine Savoie Maintenance Services (DSMS)€1.9M
- Colas France (Établissement de Grenoble)2 contracts€1.5M
- Toutenvert3 contracts€1.2M
44 contracts signed in 2025 · €29.2M before tax
Why this total differs from the €155M 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
€110.4M of capital spending in 2025 (building, renovation, equipment), €242 per resident. Metropolitan authorities: €307.
- Siège Metropolitain Grenoble2024 · 6 companies€15.6M
- Travaux sur les réseaux d’eau potable et d’assainissement des communes de Grenoble-Alpes Métropole regroupées…2024€12M
- Travaux de rénovation des chaussées métropolitaines2024 · Colas France (Établissement de Grenoble)€7M
- Travaux pour le réaménagement et l’insertion d’une piste cyclable bidirectionnelle sur l’avenue Rhin…2024 · 3 companies€6.7M
- Travaux de plantation d’arbres d’alignement et de végétalisation2025 · Idverde€3.3M
Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.
On top of that, €33.3M paid to other bodies for their own equipment (towns, intercommunalities, associations…).
Source: 2025 accounts of Grenoble-Alpes-Métropole (DGFiP), by public policy.
Revenue and financing
Revenue: €382.6M · borrowing: €76M · spending: €429M.
Source: OFGL, 2025 accounts of the main budget.
Debt and taxes
€1,895 of debt per resident
Metropolitan authorities: €1,853
5.6 years of savings to repay it
€27 of local taxes per resident
Metropolitan authorities: €103
2025 accounts. Debt and taxes: OFGL, consolidated (main and side budgets). Per resident: amount divided by the population (Insee). “Metropolitan authorities”: median of the 20 metropolitan authorities.
The levels above Grenoble-Alpes-Métropole
Spending per resident in 2025, and what each level pays for.
- IntercommunalityGrenoble-Alpes-MétropoleWaste, water, urban transport, economic development€942
- DépartementIsèreMinimum income, elderly and disability care, middle schools, county roads€1,217
- RegionAuvergne-Rhône-AlpesHigh schools, regional trains, training, business support€550
Each row: the body’s own spending per resident, the figure at the top of its page (DGFiP). Not to be added up: a grant from one level is spent by another.
Who is part of Grenoble-Alpes-Métropole
Understanding these figures
Who does what
The intercommunality collects and treats waste, often runs water and sanitation, organises urban transport, and pays part of its revenue back to its member towns.
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.
Do you work for Grenoble-Alpes-Métropole, or sit on its council? A figure to correct, context to add: write to us.
Page edited by Qipu, independent of Grenoble-Alpes-Métropole · Sources and method
Accounts 2025 (DGFiP, OFGL). The method · See the source