Establishment characteristics at the end of 2023 inter-communality metropolis of Grand Paris Sud Seine Essonne Sénart (200059228)

Detailed figures

Paru le :17/06/2025

RES T1 - Establishments by aggregate sector of activity and workforce size at the end of 2023

RES T1 - Establishments by aggregate sector of activity and workforce size at the end of 2023
Sector of activity Total % 0 employee 1 to 9 employee(s) 10 to 19 employees 20 to 49 employees 50 or more employees
Altogether 10 402 100,0 1 124 6 771 1 120 821 566
Agriculture, forestry and fishing 16 0,2 6 9 1 0 0
Industrial economy 518 5,0 33 280 84 72 49
Building industry 1 713 16,5 265 1 182 145 86 35
Trade, transport, various services 7 007 67,4 774 4 742 674 522 295
General government, education, healthcare, social action 1 148 11,0 46 558 216 141 187
  • Scope: Employer establishments during the year and active during the last week of December, excluding the defense sector and private employers. The number of employees here corresponds to the positions present during the last week of December.
  • Source: Insee, Localized compensation and employee employment file (Flores) in geography as of 01/01/2025.

RES T2 - Number of employees by aggregate sector of activity and workforce size at the end of 2023

RES T2 - Number of employees by aggregate sector of activity and workforce size at the end of 2023
Sector of activity Total % 1 to 9 employeee(s) 10 to 19 employees 20 to 49 employees 50 to 99 employees 100 employees and more
Altogether 172 047 100,0 22 877 14 895 24 963 22 617 86 695
Agriculture, forestry and fishing 25 0,0 13 12 0 0 0
Industrial economy 19 931 11,6 1 145 1 165 2 214 2 003 13 404
Building industry 11 993 7,0 3 835 1 949 2 529 1 306 2 374
Trade, transport, various services 85 995 50,0 15 661 8 840 15 846 11 674 33 974
General government, education, healthcare, social action 54 103 31,4 2 223 2 929 4 374 7 634 36 943
  • Scope: Employer establishments during the year and active during the last week of December, excluding the defense sector and private employers. The number of employees here corresponds to the positions present during the last week of December.
  • Source: Insee, Localized compensation and employee employment file (Flores) in geography as of 01/01/2025.

RES G1 - Distribution of establishments by aggregate sector of activity at the end of 2023

RES G1 - Distribution of establishments by aggregate sector of activity at the end of 2023
%
General government, education, healthcare, social action 11,0
Trade, transport, various services 67,4
Building industry 16,5
Industrial economy 5,0
Agriculture, forestry and fishing 0,2
  • Scope: Employer establishments during the year and active during the last week of December excluding the defense sector and private employers.
  • Source: Insee, Localized compensation and employee employment file (Flores) in geography as of 01/01/2025.

RES G1 - Distribution of establishments by aggregate sector of activity at the end of 2023

  • Scope: Employer establishments during the year and active during the last week of December excluding the defense sector and private employers.
  • Source: Insee, Localized compensation and employee employment file (Flores) in geography as of 01/01/2025.

RES G2 - Distribution of establishments by workforce size at the end of 2023

RES G2 - Distribution of establishments by workforce size at the end of 2023
%
50 or more employees 5,4
20 to 49 employees 7,9
10 to 19 employees 10,8
1 to 9 employees 65,1
0 employee 10,8
  • Scope: Employer establishments during the year and active during the last week of December, excluding the defense sector and private employers. The number of employees here corresponds to the positions present during the last week of December.
  • Source: Insee, Localized compensation and employee employment file (Flores) in geography as of 01/01/2025.

RES G2 - Distribution of establishments by workforce size at the end of 2023

  • Scope: Employer establishments during the year and active during the last week of December, excluding the defense sector and private employers. The number of employees here corresponds to the positions present during the last week of December.
  • Source: Insee, Localized compensation and employee employment file (Flores) in geography as of 01/01/2025.

RES T3 - Establishments according to the spheres of the economy at the end of 2023

RES T3 - Establishments according to the spheres of the economy at the end of 2023
Economic sphere Establishments Employees
Number % Number %
Altogether 10 402 100,0 172 047 100,0
Productive sphere 3 590 34,5 73 833 42,9
of which public domain 18 0,2 2 614 1,5
Presential sphere 6 812 65,5 98 214 57,1
of which public domain 448 4,3 37 402 21,7
  • Scope: Employer establishments during the year and active during the last week of December, excluding the defense sector and private employers. The number of employees here corresponds to the positions present during the last week of December.
  • Source: Insee, Localized compensation and employee employment file (Flores) in geography as of 01/01/2025.

Avertissement

INSEE makes localized data from Flores available to the municipal level. However, at this geographic scale, the results of this data warehouse have not been validated by experts. Each user is therefore called upon to exercise good judgment concerning the plausibility and relevance of the results, in particular in limited geographic or sectoral fields. As far as possible, the analyzes should relate to areas "of sufficient size" (several thousand employees), in order to limit the errors which could be due to occasional erroneous declarations on the part of certain establishments.

The status of municipal data from Flores differs in particular from that of Employment estimates, which are subject to full validation by experts and which are disseminated at a more aggregated level (department and employment area at the finest level). In other words, the municipal data, in return for their finesse, do not benefit from the same validation and adjustment framework.

Sources

The Localized compensation and employee employment file (Flores) is a set of microeconomic data files that describe paid employment and compensation at establishment level. The main objective is to serve as a basis for national or local studies, to describe the economic fabric of a given territory down to the level of the municipality.

A general presentation of the source Flores is accessible in the section "Definitions, Methods and quality" of the insee.fr site.

Définitions

Establishment :

A local unit is a production unit that is geographically individual but legally dependent on a legal unit.An establishment produces goods or services: it can be a factory, a bakery, a clothing store, one of the hotels of a hotel chain, the "shop" of a repairer of computer hardware ...

The establishment or production unit is the most suitable level for a geographical approach to the economy.

Remarque :

The population of establishments is relatively stable over time and is less affected by corporate and financial restructuring than that of companies.

Head office :

When a legal unit runs its business in several establishment, one of them has the status of main establishment (sole proprietorship) or head office (company).

Post of work :

In employment and wage statistics, a job (or position) corresponds to the relationship of an employee and an establishment during a given period of time. Thus, an employee who works in two establishments (on a given date or over a certain period of time, such as a year) occupies two positions. Conversely, several employment contracts between the employee and the same establishment (on a given date or successively over a certain period of time) constitute a single position.

The concept of main position allows for only one position per employee. An employee's main position is the most remunerative position. The concept of an "additional" position makes it possible to exclude from certain statistics positions with a low volume of work and a low level of associated remuneration.

In the general case, a position is considered to be "non-additional" if the remuneration is higher than 3 monthly minimum wage rates or if the duration of employment exceeds 30 days and 120 hours and the number of hours/duration ratio is higher than 1.5.

Remarque :

The job is the basic statistical unit for the results from the "All-employee" files, DADS (annual declaration of social data), Siasp (System for information on civil servants), Clap (local knowledge of the productive system) and Flores (pay and salaried employment localized file), which succeeds Clap from 2017.

Economic sphere :

The partition of the economy in two spheres, "presential" and "productive", enables a better understanding of the spatial activities' logic and highlights the openness of local production systems.

It also helps provide an analysis grid for the outsourcing processes and the other economic changes taking place in the territories.

The "presential" activities are activities implemented locally for the production of goods and services aiming at the satisfaction of the needs of persons present in the area, whether residents or tourists.

Productive activities are determined by difference. These are activities that produce goods mainly consumed outside the area and services activities provided mainly to the companies of the productive sphere.

Remarque :

As of June 2015, the name "productive sphere" replaces that of "non- presential sphere". The distribution of activities is not affected.

As of January 2010, this new definition replaces the old one with its three spheres: "productive", "residential" and "public".

Champ

The Flores system (Localized remuneration and salaried employment file) covers establishments that have employed at least one employee during the year, in France excluding Mayotte. In this municipal database, the data made available is also restricted to establishments active at the end of the year (last week of December), which excludes establishments that ceased their activity during the year.

The salaried workforce at the end of the year corresponds to the number of employees positions present in the last week of December in the employing establishment. The workforce employee at the end of the year in some establishments may therefore be zero, if the employee (s) during the year were no longer employed at the end of December.

Flores covers all salaried employment, regardless of the sector of activity and the type of employer (public or private, including individual employers). Establishments under the Ministry of the Armed Forces (military personnel as well as civilians) are excluded from the scope.

Géographie

The 2023 data are disseminated according to the geography in effect on January 1, 2025.

The data is not available for Mayotte.