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Data / France companies / Security and investigation activities / Seine-et-Marne

Security and investigation activities in Seine-et-Marne: 549 active companies

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

549 active companies in Seine-et-Marne have a main activity in NAF division 80, security and investigation activities, in the Sirene register stock dated 1 November 2026. 47 were registered in the last 12 months, 3 of them in October 2026, and 176 have employees.

The request: Every company in Seine-et-Marne in NAF division 80, security and investigation activities, registered since 2025, with SIREN, NAF code, address and employee band. $10 of work on sign-up, no card.

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  • 549Active companies
  • 47Registered in the last 12 months
  • 3Registered in October 2026
  • 176 (32.1%)With employees
  • 1 November 2026Stock date

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 20264
August 20261
July 20263
June 20265
May 20262
April 20264
March 20266
February 20265
January 202610
December 20253
November 20251

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
202220
202331
202438
202526
2026 so far43

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 declared37367.9%
1 to 9 employees10719.5%
10 to 49 employees549.8%
50 to 249 employees122.2%
250 employees or more30.5%

Industries

IndustryNAF codeActive companies
Private security activities80.10Z411
Security systems service activities80.20Z136
Investigation activities80.30Z2

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 codeCommuneSource
S2IS13190327022 October 202680.10ZClaye-Souillyannuaire-entreprises.data.gouv.fr
2NA Securite1313104689 October 202680.10ZVert-Saint-Denisannuaire-entreprises.data.gouv.fr
Harmonia Securite Privee13054534618 September 202680.10ZMareuil-les-Meauxannuaire-entreprises.data.gouv.fr
Securite Maku1099121881 September 202680.10ZMelunannuaire-entreprises.data.gouv.fr
Malfini Protection & Securite10752189013 July 202680.10ZLa Ferte-sous-Jouarreannuaire-entreprises.data.gouv.fr
Entreprise Francaise d'Audit et de Securite1070297536 July 202680.10ZLizy-sur-Ourcqannuaire-entreprises.data.gouv.fr
BR3D Incendie10696366329 June 202680.20ZEmerainvilleannuaire-entreprises.data.gouv.fr
Protec Securite Privee1090126334 June 202680.10ZBrie-Comte-Robertannuaire-entreprises.data.gouv.fr
Central Securite Privee10438817820 May 202680.10ZTorcyannuaire-entreprises.data.gouv.fr
Cooper10435062424 April 202680.20ZLe Pinannuaire-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.