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NSI 1

ActiveSIREN number 537 629 057Simplified joint-stock company (SAS)Est. 201181.21 · General cleaning of buildingsMarly, Hauts-de-France
Official record (Annuaire des entreprises) ↗
Age15 years
older than 76% of its sector
Same activity, France24,447live companies · 5947th oldest
In Marly780live companies · 8 in the same activity
At this address22live companies incl. this one
Employees1,000–1,999as registered · 2024

In brief

NSI 1 is a simplified joint-stock company (SAS) registered in France on 15 October 2011. At 15 years old it is older than 76% of the 24,447 live companies whose main activity is general cleaning of buildings. Its registered office is in Marly, Nord, Hauts-de-France, at an address shared with 21 other live companies. 8 live companies in Marly share the same main activity.

Register details

Registered nameNSI 1
SIREN number537 629 057
Company typeSimplified joint-stock company (SAS)
Registered office345 Avenue Henri Barbusse, 59770 Marly
Nature of business (NACE Rev. 2.1 (French NAF 2025))81.21 General cleaning of buildings
International sector (ISIC Rev.4)Q · 88 Social work activities without accommodation

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated15 October 2011
Employees1,000–1,999 (2024)

General cleaning of buildings in France

Live companies whose main activity is 81.21: 24,447 in total, median age 5 years, 2,241 incorporated in the past 12 months.

All 24,447 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 12121900s1910s: 111910s1950s: 15151950s1960s: 23231960s1970s: 99991970s1980s: 3673671980s1990s: 1,3141,3141990s2000s: 3,1553,1552000s2010s: 6,2176,2172010s2020s: 13,24413,2442020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 54620112012: 5192013: 48620132014: 5092015: 54920152016: 6612017: 71720172018: 8012019: 91320192020: 1,0502021: 1,32420212022: 1,6572023: 1,96920232024: 2,6322025: 2,75020252026: 1,8612027: 12027

Location

Registered office in Marly, Nord, Hauts-de-France.

Live companies in Marly780
Same activity in Marly8
Live companies in Nord241,477
New in Marly, past 12 months29

Also registered at this address

21 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
PC
PRO CLEAN NETTOYAGEAllennes-les-Marais, Hauts-de-France
Number 534 781 976Est. 2011
NI
NORD INTERVENTIONLille, Hauts-de-France
Number 535 366 546Est. 2011
AF
AGENOR FOURMIESFourmies, Hauts-de-France
Number 538 342 569Est. 2011
TT
TOUPET TOUS TRAVAUXLa Chapelle-d'Armentières, Hauts-de-France
Number 533 736 666Est. 2011
3P
3MG PROPRETECysoing, Hauts-de-France
Number 750 144 438Est. 2012
SD
SOCIETE DE NETTOYAGE WATTRELOSIENNEWattrelos, Hauts-de-France
Number 532 765 054Est. 2011

Sources

Register data: Insee, Sirene database of companies and establishments (Licence Ouverte / Open Licence 2.0), delivery of 21 October 2026. Territories: Insee, Code officiel géographique 2026. Industry names: European Union, EU Vocabularies (NACE Rev. 2.1). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the French government business directory before relying on it.