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Data / France companies / Seine-et-Marne / Serris

Companies in Serris, Seine-et-Marne: 1,473 active companies by industry

1,473 active companies have their head office in Serris, Seine-et-Marne, in the Sirene register stock dated 1 November 2026. 125 were registered in the last 12 months, 15 of them in October 2026, and 427 have employees.

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  • 1,473Active companies
  • 125Registered in the last 12 months
  • 15Registered in October 2026
  • 427 (29.0%)With employees
  • Seine-et-MarneDepartment
  • 77449Commune 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 202615
September 202612
August 20266
July 20266
June 202610
May 20267
April 20267
March 202613
February 202611
January 202614
December 202510
November 202514

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
202278
202387
2024120
2025119
2026 so far101

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 declared1,04671.0%
1 to 9 employees32121.8%
10 to 49 employees926.2%
50 to 249 employees141.0%
250 employees or more00.0%

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 estate68.20B366
Business and other management consultancy activities70.22Z59
Activities of holding companies64.20Z42
Computer systems and software consultancy62.02A37
Engineering and technical consultancy71.12B30
Legal vehicles for development programmes41.10D28
Traditional restaurants56.10A28
Accounting, bookkeeping and auditing activities; tax consultancy69.20Z28
Fast-food restaurants56.10C27
Activities of head offices70.10Z27
Fund management activities66.30Z26
Taxi operation49.32Z22
Real estate agencies68.31Z20
Computer programming activities62.01Z18
Renting of housing68.20A17
Corporate and advertising film production59.11B15
Adult continuing education85.59A15
Wholesale of electronic and telecommunications equipment and parts46.52Z14
Private security activities80.10Z14
General cleaning of buildings81.21Z14
Electrical installation in all premises43.21A13
Buying and selling of own real estate68.10Z12
Management of buildings and other real estate68.32A11
Hairdressing96.02A11
Wholesale of computers, computer peripheral equipment and software46.51Z10
Activities of insurance agents and brokers66.22Z10
Legal activities69.10Z10
Advertising agencies73.11Z10
Other business support service activities n.e.c.82.99Z10
Construction of detached houses41.20A9
Heating and air conditioning installation43.22B9
Sale of cars and light motor vehicles45.11Z9
Other personal service activities n.e.c.96.09Z9
Construction of other buildings41.20B8
Wholesale of miscellaneous industrial supplies and equipment46.69B8
Holiday and other short-stay accommodation55.20Z8
Bakeries and bakery-pastry shops10.71C7
General masonry and building shell work43.99C7
Non-specialised wholesale trade46.90Z7
Architectural activities71.11Z7

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.

CompanySIRENRegisteredNAF codeSource
Diagnoval13212555027 October 202670.22Zannuaire-entreprises.data.gouv.fr
HOLDING Wang13209334523 October 202670.22Zannuaire-entreprises.data.gouv.fr
CDT Formation Conseil13212619421 October 202685.59Aannuaire-entreprises.data.gouv.fr
Prestige Paris Transfert13143221312 October 202649.32Zannuaire-entreprises.data.gouv.fr
Youkounkoun Consulting1312739977 October 202670.22Zannuaire-entreprises.data.gouv.fr
Konstrui1313283875 October 202671.12Bannuaire-entreprises.data.gouv.fr
Jade d'OR Capital1310279142 October 202666.30Zannuaire-entreprises.data.gouv.fr
IS Transport Express1305925871 October 202649.41Aannuaire-entreprises.data.gouv.fr
Edgeai Systemes.13183426928 September 202662.02Aannuaire-entreprises.data.gouv.fr
Scpk France13072641728 September 202646.42Zannuaire-entreprises.data.gouv.fr
4U Angkor WAT13042458322 September 202668.10Zannuaire-entreprises.data.gouv.fr
C&F HOLDING13087191618 September 202670.10Zannuaire-entreprises.data.gouv.fr

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.