Data / France companies / Yvelines / Montesson / Page 3

Companies in Montesson: 1,464 active companies, page 3

The full lists. Companies in Montesson, Yvelines: 649 rows, $32.45, or the new rows each week for $19 a month. Companies in Yvelines, France: 59,628 rows, $676.28, or the new rows each week for $19 a month. $10 of credit on sign-up, no card. Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (SIREN, name, legal form code, legal form, main activity, registered and 9 more), which open on your screen as soon as the payment clears and come by email. For agents and scripts: every list with its row count and price is at https://specstream.ai/data/lists.json.

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

Biggest industries, 81 to 120 of 199, in the same order as page 1.

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.

Biggest industries, page 3

Industry	NAF code	Active companies
Sports and recreation education	85.51Z	3
General medical practice activities	86.21Z	3
Other amusement and recreation activities	93.29Z	3
Plant propagation	01.30Z	2
Treatment and disposal of non-hazardous waste	38.21Z	2
Other construction installation n.e.c.	43.29B	2
Other building completion and finishing	43.39Z	2
Other specialised construction activities	43.99D	2
Retail trade of motor vehicle parts and accessories	45.32Z	2
Sale, maintenance and repair of motorcycles	45.40Z	2
Agents specialised in the sale of other particular products	46.18Z	2
Wholesale of sanitary ware and decoration products	46.73B	2
General food stores	47.11B	2
Supermarkets	47.11D	2
Other retail sale of food in specialised stores	47.29Z	2
Retail sale of electrical household appliances in specialised stores	47.54Z	2
Retail sale of other household equipment	47.59B	2
Retail sale of newspapers and stationery in specialised stores	47.62Z	2
Opticians	47.78A	2
Retail sale of second-hand goods in stores	47.79Z	2
Holiday and other short-stay accommodation	55.20Z	2
Other financial service activities, except insurance and pension funding, n.e.c.	64.99Z	2
Photographic activities	74.20Z	2
Construction economics activities	74.90A	2
Renting and leasing of construction and civil engineering machinery and equipment	77.32Z	2
Renting and leasing of other machinery, equipment and tangible goods n.e.c.	77.39Z	2
Other building and industrial cleaning activities	81.22Z	2
Disinfection, disinfestation and pest control	81.29A	2
Photocopying, document preparation and other specialised office support activities	82.19Z	2
Rehabilitation, prosthetics and podiatry activities	86.90E	2
Other human health activities n.e.c.	86.90F	2
Support activities to performing arts	90.02Z	2
Activities of sports clubs	93.12Z	2
Funeral and related activities	96.03Z	2
Growing of other non-perennial crops	01.19Z	1
Support services to forestry	02.40Z	1
Manufacture of beer	11.05Z	1
Manufacture of footwear	15.20Z	1
Other printing	18.12Z	1
Pre-press activities	18.13Z	1

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.

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