Public debate on Paris public-procurement suppliers tends to focus on two categories: consultancies and the major construction groups that worked on Olympic projects. The actual structure of the City contract portfolio over 14 years is different, and the concentration there is more pronounced.
This analysis ranks, across the 14 most recent years published by the Open Data Paris portal (2013-2024 + partial 2025 data), the 15 suppliers with the highest cumulative City contracts. The ranking is dominated by waste collection, construction-roadworks, urban furniture and industrial maintenance.
The overall envelope: 14 years, peaks and troughs
Here is the annual distribution of City contracts over the period, in maximum notified amounts (sum of framework-agreement ceilings):
| Year | Contracts | Max envelope (€M) |
|---|---|---|
| 2013 | 1,713 | 1,901 |
| 2014 | 1,483 | 1,530 |
| 2015 | 1,556 | 1,539 |
| 2016 | 1,601 | 1,917 |
| 2017 | 1,698 | 3,466 |
| 2018 | 1,458 | 2,836 |
| 2019 | 1,338 | 2,303 |
| 2020 | 1,196 | 3,282 |
| 2021 | 1,570 | 5,483 |
| 2022 | 1,281 | 3,825 |
| 2023 | 1,336 | 2,607 |
| 2024 | 1,762 | 3,220 |
The envelope does not follow a monotonic trajectory. The peaks — 2017 (€3.5Bn), 2021 (€5.5Bn) — correspond to years in which several multi-year framework agreements were notified at the same time. A year rich in notifications is not synonymous with a year rich in spending: a 5-year, €500M framework agreement can be notified in year N and executed gradually until N+5.
Cumulated over the 12 complete years (2013-2024), the aggregate exceeds €35Bn in notified ceilings — a considerable volume, set against the fact that no public-facing observatory keeps this ranking up to date year by year.
The cumulative top 15 over 14 years
Filtering for contracts with an identified contractor (excluding "multi-contractor" markets and lines without a name), here is the ranking:
| Rank | Supplier | Cumulative max amount | Contracts | Active period |
|---|---|---|---|---|
| 1 | CIELIS | €569M | 1 | 2021 (a single but huge one) |
| 2 | POLYSOTIS | €419M | 7 | 2013-2023 |
| 3 | POLYCEJA | €327M | 12 | 2013-2022 |
| 4 | JCDECAUX FRANCE | €314M | 17 | 2013-2024 |
| 5 | EUROVIA ÎLE-DE-FRANCE | €287M | 64 | 2013-2024 |
| 6 | URBAINE DE TRAVAUX | €259M | 34 | 2013-2024 |
| 7 | SEPUR | €255M | 15 | 2013-2023 |
| 8 | OCTOPUS ENERGY FRANCE | €253M | 2 | 2023 (recent, energy) |
| 9 | BOUYGUES BÂTIMENT IDF | €237M | 9 | 2015-2024 |
| 10 | URBAPROPRETÉ IDF | €235M | 8 | 2013-2022 |
| 11 | POLYREVA | €235M | 2 | 2018-2021 |
| 12 | SCC FRANCE | €222M | 31 | 2013-2024 |
| 13 | ENT. DE TRAVAUX FAYOLLE & FILS | €202M | 20 | 2021-2023 |
| 14 | KORRIGAN | €195M | 14 | 2013-2023 |
| 15 | MAINTENANCE INDUSTRIE | €192M | 32 | 2014-2024 |
Top-15 cumulative: ~€4.2Bn, or ~12% of the maximum notified envelope over 14 years. The concentration is high but not extreme: the thousands of other City suppliers share the remaining 88%.

Five activity families dominate
Grouping these 15 players by sector, five families emerge:
1. Cleaning and waste collection — 5 champions
Polysotis, Polyceja, Sepur, Urbapropreté IDF, Polyreva: five of the top fifteen City suppliers are urban-cleaning or waste-collection operators. Cumulative: ~€1.47Bn over 14 years. This is the most fragmented sector in the ranking — Paris splits its cleaning contracts between several providers, by geographic or functional lots (collection vs. street cleaning, household waste vs. bulky items, etc.). No monopoly, but a stable local oligopoly.
2. Construction-roadworks — 3 champions
Eurovia Île-de-France (€287M across 64 contracts), Urbaine de Travaux (€259M across 34 contracts), Bouygues Bâtiment IDF (€237M across 9 contracts), Entreprise Fayolle (€202M). Maintenance and renovation of roadways, sidewalks and municipal facilities is carried out by 3-4 recurring players, present almost every year over the period.
3. Urban furniture and signage — 1 historic champion
JCDecaux France at €314M across 17 contracts, present throughout the 2013-2024 period. The overall contract for Paris urban furniture (bus shelters, information furniture, free-floating bicycles at one time) is one of the stable pillars of Paris public procurement.
4. Energy and public lighting — 1 massive newcomer
CIELIS at €569M for a single contract in 2021: this is presumably a multi-year framework agreement for public lighting (a sector where the City renewed its contracts during the period). And Octopus Energy France at €253M for 2 contracts in 2023 marks the entry of a new player in electricity supply — a symptom of the opening of the energy market to alternative providers.
5. IT and maintenance — 2 quiet champions
SCC France (€222M across 31 contracts, present throughout the period) for IT equipment and services. Maintenance Industrie (€192M across 32 contracts) for technical maintenance of municipal buildings. Two players never in the media but structurally embedded.

The "permanence" criterion: who has been there since the start
Of the top 15 suppliers, 8 have been active since 2013 — meaning they have had at least one City contract in every period, without interruption:
- JCDecaux France
- Eurovia IDF
- Urbaine de Travaux
- Polysotis (until 2023)
- Polyceja (until 2022)
- Sepur (until 2023)
- SCC France
- Korrigan (until 2023)
These eight operators constitute the permanent core of Paris public procurement over the period. They collectively receive €2.2Bn in City contracts across 14 years. Their identity — operators specialised in cleaning, construction-roadworks, urban furniture, IT and industrial maintenance, mostly French SMEs and mid-caps — is less present in public debate than that of consulting firms or signature event projects, even though it captures the most stable share of the envelope.
New entrants: a market that is opening
Three notable facts in the recent period (2021-2024):
- Octopus Energy France enters the ranking in 2023 — a symptom of energy-market deregulation (which allows the City to leave EDF/Engie)
- Entreprise Fayolle emerges in 2021 (€202M cumulative) — increased competition in construction-roadworks, traditionally dominated by Eurovia and Urbaine de Travaux
- CIELIS appears in 2021 with a mega-contract — presumably a new provider for public lighting
These entries suggest a real fluidity in Paris public procurement: it is not always the same players who dominate. But in parallel, the core of 8 historic players has remained stable since 2013.
What these numbers do not say
This analysis stops at what the open-public-data pipeline allows us to measure. It does not say:
- The final executed amount of each framework agreement — the maximum notified envelope differs from the amount actually disbursed. Without access to final settlements, the ceiling/realized ratio cannot be calculated.
- The possible presence of suppliers behind multi-contractor markets — about €1.5Bn per year is notified under this label without an individualized contractor. Some of the "real champions" could be hidden there.
- The contracts of attached operators (CASVP, Paris Habitat, RIVP, Elogie-Siemp, Paris Musées) — which collectively consume several billion per year and are not in this strictly Ville de Paris scope.
- Price changes — the same supplier may have seen its unit prices vary over 14 years, which affects the raw cumulative-amount comparison.
What it does say, in a sentence: the leading cumulative suppliers of Paris public procurement over 14 years are French SMEs and mid-cap firms specialised in cleaning, construction-roadworks, urban furniture, energy, IT and industrial maintenance. These sectors capture the most stable share of the envelope and are less present in public debate than consultancies or major CAC 40 groups.
Sources: open-public-data pipeline, files marches-publics/marches_2013.json to marches_2024.json (extraction by supplier) · marches_tendances.json for annual aggregates (source dataset Open Data Paris "Marchés notifiés") · Filtering: exclusion of multi-contractor markets (placeholders) and contracts without an identified contractor. Scope: Ville de Paris stricto sensu, excluding attached EPLs and SPLs.