Landes · Nouvelle-Aquitaine · 60,161 residents · Chair: Julien Dubois
Communauté d'agglomération du Grand Dax
€52.5 million spent in 2025.
€872 per resident · Urban-area groupings of the same size: €662
What Communauté d'agglomération du Grand Dax spends, by policy
The 3 other items (1%)
Source: 2025 accounts of Communauté d'agglomération du Grand Dax (DGFiP), by public policy.
Where the money goes
The €52.5M spent in 2025, by who receives it.
Source: 2025 accounts of Communauté d'agglomération du Grand Dax (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: €19.9M (its accounts).
- Neo Réseaux2 contracts over 7 years · at most ~€1.6M a year on average · framework agreements: maximum envelopesup to €10.9M
- Subterra1 contract over 7 years · at most ~€720k a year on average · framework agreement: maximum envelopeup to €5M
- Soc Nouvelle Laussu Groupe Durruty1 contract over 4 years · at most ~€800k a year on average · framework agreement: maximum envelopeup to €3.2M
- Castillon TP5 contracts over 2 months to 6 years · at most ~€2M a year on averageup to €2.5M
- Guintoli1 contract over 18 months · at most ~€1.3M a year on averageup to €1.9M
- Lafitte TP (Bautiaa TP)4 contracts over 2 months to 18 months · at most ~€1.8M a year on averageup to €1.9M
- Colas France2 contracts over 2 months to 12 months · at most ~€1.7M a year on average · 1 of them a framework agreement (maximum envelope)up to €1.7M
77 contracts signed in 2025 · €34.4M before tax
Why this total differs from the €19.9M 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
€15.7M of capital spending in 2025 (building, renovation, equipment), €260 per resident. Urban-area groupings of the same size: €101.
Click a building site to see the contract
- Réalisation des travaux de confortement des tronçons lot 3 et lot 6 du système d’endiguement dacquois2025 · Guintoli€1.9M
- Travaux de réfection de couche de roulement sur le territoire du Grand Dax2024–2025 · 2 companies€1.3M
- Réalisation de travaux d’aménagements partiels de voirie2024 · Exedra Sud Aquitaine€1M
- Réalisation des travaux de confortement du tronçon lot 3.4 du système d’endiguement dacquois consistant en la…2024 · Guintoli€419k
- Travaux d’aménagement voirie et réseaux divers des têtes du pont vieux à Dax2024 · BTPS-Pays Basque Adour€360k
Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.
On top of that, €1.1M paid to other bodies for their own equipment (towns, intercommunalities, associations…).
Source: 2025 accounts of Communauté d'agglomération du Grand Dax (DGFiP), by public policy.
Revenue and financing
Revenue: €46M · borrowing: €3.7M · spending: €52.5M.
Source: OFGL, 2025 accounts of the main budget.
Debt and taxes
€1,048 of debt per resident
Urban-area groupings of the same size: €559
5 years of savings to repay it
€86 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 100,000 residents.
The levels above Communauté d'agglomération du Grand Dax
Spending per resident in 2025, and what each level pays for.
- IntercommunalityCommunauté d'agglomération du Grand DaxWaste, water, urban transport, economic development€872 per resident
- DépartementLandesMinimum income, elderly and disability care, middle schools, county roads€1,269 per resident
- RegionNouvelle-AquitaineHigh schools, regional trains, training, business support€519 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 du Grand Dax
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 du Grand Dax: to report a figure to correct or add context, write to Qipu.
Page edited by Qipu, independent of Communauté d'agglomération du Grand Dax · Sources and method
Accounts 2025 (DGFiP, OFGL). The method · See the source