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Data / France companies / Yvelines / Buchelay

Companies in Buchelay, Yvelines: 545 active companies by industry

Updated November 7, 2026. Source: INSEE, base Sirene des entreprises et de leurs établissements, on data.gouv.fr.

545 active companies have their head office in Buchelay, Yvelines, in the Sirene register stock dated 1 November 2026. 29 were registered in the last 12 months, 3 of them in October 2026, and 188 have employees.

The request: Every French company with head office in Buchelay, with SIREN, NAF code, registration date, address and employee band. $10 of work on sign-up, no card.

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SpecStream is the live web data engine for teams and agents. It reads the Sirene register every month, and this page is that reading. Ask for the companies you track by industry, place or registration date and each new company arrives in your sheet, CRM, Slack or agent.

  • 545Active companies
  • 29Registered in the last 12 months
  • 3Registered in October 2026
  • 188 (34.5%)With employees
  • YvelinesDepartment
  • 78118Commune 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 20263
September 20260
August 20265
July 20264
June 20263
May 20261
April 20262
March 20262
February 20262
January 20264
December 20251
November 20252

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
202232
202323
202432
202528
2026 so far26

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 declared35765.5%
1 to 9 employees13725.1%
10 to 49 employees468.4%
50 to 249 employees50.9%
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 estate68.20B98
Maintenance and repair of light motor vehicles45.20A16
Sale of cars and light motor vehicles45.11Z15
Electrical installation in all premises43.21A14
Business and other management consultancy activities70.22Z14
Taxi operation49.32Z13
Activities of holding companies64.20Z11
Traditional restaurants56.10A10
Engineering and technical consultancy71.12B10
Fast-food restaurants56.10C9
General masonry and building shell work43.99C8
Retail sale of furniture47.59A8
Wholesale of miscellaneous industrial supplies and equipment46.69B7
Accounting, bookkeeping and auditing activities; tax consultancy69.20Z7
Activities of head offices70.10Z7
Bakeries and bakery-pastry shops10.71C6
Treatment and coating of metals25.61Z6
Construction of detached houses41.20A6
Heating and air conditioning installation43.22B6
Painting and glazing43.34Z6
Water and gas installation in all premises43.22A5
Wholesale of timber and construction materials46.73A5
Non-specialised wholesale trade46.90Z5
Other miscellaneous specialised retail sale47.78C5
Computer programming activities62.01Z5
General cleaning of buildings81.21Z5
Other building and industrial cleaning activities81.22Z5
Repair of machinery33.12Z4
Metal joinery and locksmith installation43.32B4
Floor and wall covering43.33Z4
Retail sale via mail order houses with specialised catalogue47.91B4
Wired telecommunications activities61.10Z4
Computer systems and software consultancy62.02A4
Buying and selling of own real estate68.10Z4
Renting of housing68.20A4
Private security activities80.10Z4
Other business support service activities n.e.c.82.99Z4
Hairdressing96.02A4
Retail trade of motor vehicle parts and accessories45.32Z3
Sale, maintenance and repair of motorcycles45.40Z3

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
K.D.713193079421 October 2026annuaire-entreprises.data.gouv.fr
RK Gestion1096765024 August 202670.10Zannuaire-entreprises.data.gouv.fr
Objectif Prevention Securite Surete1084488384 August 202680.10Zannuaire-entreprises.data.gouv.fr
Onaso1090494291 August 202682.99Zannuaire-entreprises.data.gouv.fr
Parebrisefr10847335625 July 202645.20Aannuaire-entreprises.data.gouv.fr
Vonaloc10799884120 July 202677.11Aannuaire-entreprises.data.gouv.fr
DAD Mobilite & Services1072133081 July 202652.24Bannuaire-entreprises.data.gouv.fr
Mixtron France10684267724 June 202646.69Bannuaire-entreprises.data.gouv.fr
Difinvest 202610572514729 May 202670.10Zannuaire-entreprises.data.gouv.fr
HJ Conseil IT1023921073 March 2026annuaire-entreprises.data.gouv.fr
HOLDING Umesia Group10165556124 February 202670.10Zannuaire-entreprises.data.gouv.fr
L'Artisan BY la Crocus10133269017 February 202610.71Cannuaire-entreprises.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.