Communauté d'agglomération Cœur d'Essonne Agglomération · Essonne · Île-de-France · 5,438 residents · Mayor: Jean-Michel Giraudeau
Ollainville
€9.1 million spent in 2025.
€1,668 per resident · Towns of the same size: €1,532
Ollainville’s spending by policy area
Click a line to see what it pays for
The 5 other items (3%)
Source: the town’s 2025 accounts (DGFiP), by public policy.
Where the money goes
The €9.1M spent in 2025, by who receives it.
Source: the town’s 2025 accounts (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 town in 2025: €4.9M (its accounts).
Click a name to see its contracts
- Parc Espace2 contracts over 4 monthsup to €2M
- Ipc Immobiliere Patrimoine Construction4 contracts over 18 months · at most ~€1.2M a year on averageup to €1.8M
- Betta2 contracts over 18 months · at most ~€318k a year on averageup to €477k
- Soc Électricité Générale Etampoise2 contracts over 18 months · at most ~€159k a year on averageup to €239k
- Terideal Segex Énergies (Setralec - Ad Pompes - Aquagreen)2 contracts over 3 months · at most ~€230k a year on averageup to €230k
- Sopribat2 contracts over 18 months · at most ~€144k a year on averageup to €216k
- Etancheite Technique Bâtiment2 contracts over 18 months · at most ~€126k a year on averageup to €188k
26 published contracts · €5.7M before tax
Why this total differs from the €4.9M of purchases, services and works paid to companies
These are the amounts of the contracts signed from 2023 to 2025, over their whole length, not what was paid in 2025. The money paid in 2025 also goes to purchases too small to be published (under €40,000 excl. VAT). For a framework agreement, the amount is a ceiling.
Investment and works
€3.2M of capital spending in 2025 (building, renovation, equipment), €580 per resident. Towns of the same size: €372.
Click a building site to see the contract
- Restructuration du complexe sportif d’Ollainville : terrassements, terrain de sport, clôtures2025 · Culture, sport and youth · Parc Espace€994k
- Terrassements, revêtements, terrain de sport, clôtures et dépose du city-stade2025 · Culture, sport and youth · Parc Espace€994k
- Extension et réhabilitation de l’école La Roche2024 · Schools · 2 contracts€964k
- Démolition, terrassement, gros œuvre, façades, voirie et réseaux divers, aménagements extérieurs2024 · Streets and transport · Ipc Immobiliere Patrimoine Construction€726k
- Travaux extension et réhabilitation École La Roche2024 · 6 contracts€524k
Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.
In addition, €7k given to other bodies for their own equipment (joint funding, energy syndicate…).
Source: the town’s 2025 accounts (DGFiP), by public policy.
Revenue and financing
Revenue: €7.3M · borrowing: €1.1M · spending: €9.1M.
Source: the town’s 2025 accounts (DGFiP).
Debt and taxation
Accounts 2025, main budget (excluding annex budgets such as water), except debt and savings: main and annex budgets together (OFGL consolidated accounts). Per resident: amount divided by the total population (Insee, in force in the year of the accounts). Sources: DGFiP, OFGL. “Towns of the same size”: median of the 1,216 towns of 5,000 to 10,000 inhabitants.
Who spends for the residents of Ollainville
Spending per resident in 2025 of each public body the town belongs to, and what each one pays for.
- TownOllainvillePrimary schools, canteens, local streets, civil registry€1,668 per resident
- IntercommunalityCommunauté d'agglomération Cœur d'Essonne AgglomérationWaste, water, urban transport, economic development€769 per resident
- DépartementEssonneMinimum income, elderly and disability care, middle schools, county roads€1,165 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.
Understanding these figures
Running costs and works: what is the difference?
Running costs are each year’s spending: wages, energy, upkeep, grants. Works create or renovate something that lasts: a school, a road, a sports hall.
How is the comparison with towns of the same size made?
The towns of 5,000 to 10,000 inhabitants are ranked from lowest to highest value; the median is the value in the middle. A value above or below the median is not a judgement: it depends on the area, the population and the powers held by the intercommunality.
Where do these figures come from?
From the town’s accounts kept by the public accountant (DGFiP), the local finance observatory (OFGL) and public procurement data. Qipu changes no amount.
Elected officials and staff of Ollainville: to report a figure to correct or add context, write to Qipu.
Compare with Saint-Chéron or with another town:
Page published by Qipu, independent of the town · Sources and method
DGFiP balance-sheet accounts (nature axis) · OFGL (consolidated towns base) · Public procurement — DECP (data.gouv.fr) · National register of elected officials, archived versions 2020-2025 · 2025. The method · See the source