Haute-Savoie · Auvergne-Rhône-Alpes · 97,077 residents · Chair: Cyril Demolis
Communauté d'agglomération Thonon Agglomération
€51.7 million spent in 2025.
€532 per resident · Urban-area groupings of the same size: €662
What Communauté d'agglomération Thonon Agglomération spends, by policy
The 4 other items (5%)
Source: 2025 accounts of Communauté d'agglomération Thonon Agglomération (DGFiP), by public policy.
Where the money goes
The €51.7M spent in 2025, by who receives it.
Source: 2025 accounts of Communauté d'agglomération Thonon Agglomération (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 intercommunality in 2025: €26.2M (its accounts).
- Manchettes Resines Rehabilitation de Réseaux M3R1 contract over 4 years · at most ~€1.3M a year on average · framework agreement: maximum envelopeup to €5.2M
- Entreprise Mauro2 contracts over 18 months · at most ~€2.5M a year on averageup to €3.8M
- Atelier Po & Po1 contract over 6.5 years · at most ~€426k a year on averageup to €2.8M
- Colas France5 contracts over 7 months to 14 months · at most ~€2.6M a year on averageup to €2.8M
- Terre Climat & Environnement2 contracts over 2 to 4 years · at most ~€543k a year on average · framework agreements: maximum envelopesup to €1.7M
- Bondaz Freres Paysagistes2 contracts over 4 years · at most ~€397k a year on average · framework agreements: maximum envelopesup to €1.5M
- Bel et Morand Travaux Publics6 contracts over 1 month to 11 months · at most ~€1.4M a year on averageup to €1.4M
91 contracts signed in 2025 · €34M before tax
Why this total differs from the €26.2M 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
€12.6M of capital spending in 2025 (building, renovation, equipment), €129 per resident. Urban-area groupings of the same size: €101.
Click a building site to see the contract
- Travaux pour la construction d’un réservoir d’eau potable et renouvellement des réseaux d’adduction à…2025 · Entreprise Mauro€2.4M
- Travaux de sécurisation des arr.êts de bus sur le territoire de Thonon Agglomération2024 · Colas France (Perrier 74)€1.5M
- Mise en séparatif du réseau d’assainissement et renouvellement AEP2024 · Ets Maurice Cruz-Mermy€1.4M
- Génie civil et terrassement réservoir2025 · Entreprise Mauro€1.4M
- Renouvellement des réseaux humides commune de Veigy2024 · Socco Entreprise€1.4M
Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.
On top of that, €2.2M paid to other bodies for their own equipment (towns, intercommunalities, associations…).
Source: 2025 accounts of Communauté d'agglomération Thonon Agglomération (DGFiP), by public policy.
Revenue and financing
Revenue: €42.1M · spending: €51.7M.
Source: OFGL, 2025 accounts of the main budget.
Debt and taxes
€287 of debt per resident
Urban-area groupings of the same size: €559
2.1 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). “Urban-area groupings of the same size”: median of the 117 urban-area groupings of 50,000 to 100,000 residents.
The levels above Communauté d'agglomération Thonon Agglomération
Spending per resident in 2025, and what each level pays for.
- IntercommunalityCommunauté d'agglomération Thonon AgglomérationWaste, water, urban transport, economic development€532 per resident
- DépartementHaute-SavoieMinimum income, elderly and disability care, middle schools, county roads€1,259 per resident
- RegionAuvergne-Rhône-AlpesHigh schools, regional trains, training, business support€563 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 Communauté d'agglomération Thonon Agglomération
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.
Elected officials and staff of Communauté d'agglomération Thonon Agglomération: to report a figure to correct or add context, write to Qipu.
Page edited by Qipu, independent of Communauté d'agglomération Thonon Agglomération · Sources and method
Accounts 2025 (DGFiP, OFGL). The method · See the source