Aisne · Hauts-de-France · 55,209 residents · Chair: Sébastien Eugène

Communauté d'agglomération de la Région de Château-Thierry

€27.2 million spent in 2025.

€492 per resident · Urban-area groupings of the same size: €649

What Communauté d'agglomération de la Région de Château-Thierry spends, by policy

Administration and shared services35%€9.4M
Bodies do not all file the same costs here: some put all their staff under it.
Culture, sport and youth22%€5.9M
Health and social care13%€3.5M
Public safety8%€2.2M
Loans: repayments and interest7%€2M
Economy and trade7%€1.9M
Waste, water and environment3%€873k
Town planning and housing2%€422k

The 3 other items (4%)

Streets and transport< 1%€50k
Education< 1%€6k
Passed on to other bodies4%€994k

Source: 2025 accounts of Communauté d'agglomération de la Région de Château-Thierry (DGFiP), by public policy.

Suppliers and recipients

The same €27.2M, by recipient.

Staff34%€9.1M
Pay and contributions.
Companies and contractors27%€7.3M
See the names ↓
Grants and contributions10%€2.6M
Compulsory contributions8%€2.2M
Banks and lenders7%€2M
Joint bodies and syndicates4%€994k
Benefits paid to people< 1%€518
Other11%€2.9M
Councillors’ allowances, taxes paid, other costs.

Source: 2025 accounts of Communauté d'agglomération de la Région de Château-Thierry (DGFiP).

35 contracts signed in 2025 · €13.5M before tax

Why this total differs from the €7.3M 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

€3.3M of capital spending in 2025 (building, renovation, equipment), €60 per resident. Urban-area groupings of the same size: €101.

Click a building site to see the contract

Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.

On top of that, €1.5M paid to other bodies for their own equipment (towns, intercommunalities, associations…).

Source: 2025 accounts of Communauté d'agglomération de la Région de Château-Thierry (DGFiP), by public policy.

Revenue and financing

Revenue: €28.7M · spending: €27.2M.

Breakdown of resources

Taxes (business and household taxes, VAT share)50%€14.3M
State and other contributions26%€7.5M
Grants for works and VAT refunds16%€4.6M
Users and rents7%€1.9M
Other receipts1%€345k

Source: OFGL, 2025 accounts of the main budget.

Debt and taxes

€456 of debt per resident

Urban-area groupings of the same size: €559

2.9 years of savings to repay it

€76 of local taxes per resident

Urban-area groupings of the same size: €51

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 99,000 residents.

The levels above Communauté d'agglomération de la Région de Château-Thierry

Spending per resident in 2025, and what each level pays for.

IntercommunalityCommunauté d'agglomération de la Région de Château-ThierryWaste, water, urban transport, economic development
€492
DépartementAisneMinimum income, elderly and disability care, middle schools, county roads
€1,313
RegionHauts-de-FranceHigh schools, regional trains, training, business support
€617

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 Communauté d'agglomération de la Région de Château-Thierry

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.

Official table of responsibilities (July 2025)

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 Communauté d'agglomération de la Région de Château-Thierry, or sit on its council? A figure to correct, context to add: write to us.

Page edited by Qipu, independent of Communauté d'agglomération de la Région de Château-Thierry · Sources and method

Accounts 2025 (DGFiP, OFGL). The method · See the source