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Data / France companies / Essonne / Igny

Companies in Igny, Essonne: 813 active companies by industry

813 active companies have their head office in Igny, Essonne, in the Sirene register stock dated 1 November 2026. 44 were registered in the last 12 months, 1 of them in October 2026, and 175 have employees.

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  • 813Active companies
  • 44Registered in the last 12 months
  • 1Registered in October 2026
  • 175 (21.5%)With employees
  • EssonneDepartment
  • 91312Commune code

Registrations in the last 12 months

Active companies by the month their registration date falls in. The newest month is the last full month before the stock date.

MonthCompanies registered
October 20261
September 20264
August 20262
July 20263
June 20261
May 20265
April 20264
March 20266
February 20265
January 20264
December 20254
November 20255

Registrations per year

Companies registered in each year that are still active in the 1 November 2026 stock. Companies that closed earlier are not counted, so older years read low.

Year registeredActive companies
202240
202355
202450
202552
2026 so far35

By number of employees

The employee band the register holds for each company, as declared for its latest reference year.

EmployeesActive companiesShare
No employees or not declared63878.5%
1 to 9 employees14818.2%
10 to 49 employees232.8%
50 to 249 employees30.4%
250 employees or more10.1%

Biggest industries

A link opens the industry in this town where 80 or more companies list it.

IndustryNAF codeActive companies
Renting of land and other real estate68.20B239
Business and other management consultancy activities70.22Z36
Fund management activities66.30Z22
Renting of housing68.20A21
Activities of holding companies64.20Z15
Sale of cars and light motor vehicles45.11Z14
Computer systems and software consultancy62.02A14
Electrical installation in all premises43.21A13
Engineering and technical consultancy71.12B12
Computer programming activities62.01Z11
Traditional restaurants56.10A10
Landscape service activities81.30Z10
Activities of head offices70.10Z9
Legal vehicles for development programmes41.10D8
Construction of detached houses41.20A8
Taxi operation49.32Z8
Fast-food restaurants56.10C8
Real estate agencies68.31Z8
Hairdressing96.02A8
General masonry and building shell work43.99C7
Water and gas installation in all premises43.22A6
Painting and glazing43.34Z6
Non-specialised wholesale trade46.90Z6
Management of buildings and other real estate68.32A6
Specialised design activities74.10Z6
General cleaning of buildings81.21Z6
Other business support service activities n.e.c.82.99Z6
Other building completion and finishing43.39Z5
Buying and selling of own real estate68.10Z5
Accounting, bookkeeping and auditing activities; tax consultancy69.20Z5
Miscellaneous professional, scientific and technical activities74.90B5
Combined office administrative service activities82.11Z5
Bakeries and bakery-pastry shops10.71C4
Maintenance and repair of light motor vehicles45.20A4
Wholesale of miscellaneous industrial supplies and equipment46.69B4
Dispensing chemist in specialised stores47.73Z4
Legal vehicles for securities portfolio management66.19A4
Architectural activities71.11Z4
Support activities to performing arts90.02Z4
Residential property development41.10A3

Newest registered companies

Newest first. Only companies with a name that is clearly a business are listed; the counts above include every active company. Each row links to the public record.

Updated November 7, 2026. Read from INSEE, base Sirene des entreprises et de leurs établissements, on data.gouv.fr. Licence Ouverte / Open Licence 2.0 (Etalab), source INSEE. Counts are of active companies in the Sirene register stock dated 1 November 2026: commercial companies (SARL, SAS, SA and the like) and civil companies such as SCI property companies. Sole traders, associations and public bodies are not counted, and the register lists dormant holding and property companies as active, so a count is of companies on the register, not of trading businesses. A company is counted under its main activity (NAF rev. 2 code) and the commune of its head office; companies whose register entry holds no NAF rev. 2 code are in the totals only. "With employees" means the register holds an employee band of one or more. Industry titles are English renderings of the INSEE labels. Contains data from INSEE, reused under the Licence Ouverte 2.0. This page is not endorsed by INSEE. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.