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All the information you need about SI2SI to develop and secure your business in France

FIRST ESTABLISHMENT : SI2SI MASTALERZ

CORPORATE BOBACC ESTABLISHMENTS MANAGERS FINANCE

Identification data

Internal classification number of the establishment00016
Siret number52374496900016

Establishment

Date of creation of the establishment2010-07-01
Whether the establishment is the head office or notSECONDARY ESTABLISHMENTE
Main activity of the establishment during the period70.10Z
Label of main activity Head office activities
Nomenclature of activity of Main activity NAFRev2
French Nomenclature of Activities : Code Section M
Label of Section Professional, scientific and technical activities
French Nomenclature of Activities : Code Division 70
Label of Division Activities of head offices; management consultancy
Employer status of the establishment (Yes: employer - No: non-employer )NO

Legal unit

Name of the legal unitSI2SI
Administrative status of the Legal Unit ACTIVE
Surname of principal executiveMASTALERZ
First forename declared for an individualDAVID
NationalityFrançaise
Executive's positionGérant

Contact directory data

Phone Directory Page Jaune
Linkedin Linkedin

Location data

Land code 32
Land name Hauts-de-France
County code 59
County name Nord
Establishment commune code59512
Establishment commune nameROUBAIX
Borough code 595
Borough nameLille
Longitude3.178827
Latitude50.677157

Postal address

Address1 BOUL DE FOURMIES 59100 ROUBAIX
Street number1
Street typeBOUL
Street nameDE FOURMIES
Postcode59100
Municipality nameROUBAIX
Date of last update2025-07-08 15:27:56

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