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INTERPHASE FINANCE

ActiveSIREN number 943 895 920Simplified joint-stock company (SAS)Est. 202566.19 · Other activities auxiliary to financial services, except insurance and pension fundingBoulogne-Billancourt, Île-de-France
Official record (Annuaire des entreprises) ↗
Age1 year
older than 7% of its sector
Same activity, France43,260live companies · 40333rd oldest
In Boulogne-Billancourt28,588live companies · 159 in the same activity
At this address7live companies incl. this one

In brief

INTERPHASE FINANCE is a simplified joint-stock company (SAS) registered in France on 29 April 2025. It is 1 year old; 93% of the 43,260 live companies whose main activity is other activities auxiliary to financial services, except insurance and pension funding are older. Its registered office is in Boulogne-Billancourt, Hauts-de-Seine, Île-de-France, at an address shared with 6 other live companies. 159 live companies in Boulogne-Billancourt share the same main activity.

Register details

Registered nameINTERPHASE FINANCE
SIREN number943 895 920
Company typeSimplified joint-stock company (SAS)
Registered office50 Rue de La Rochefoucauld, 92100 Boulogne-Billancourt
Nature of business (NACE Rev. 2.1 (French NAF 2025))66.19 Other activities auxiliary to financial services, except insurance and pension funding
International sector (ISIC Rev.4)K · 66 Activities auxiliary to financial services and insurance activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated29 April 2025

Other activities auxiliary to financial services, except insurance and pension funding in France

Live companies whose main activity is 66.19: 43,260 in total, median age 10 years, 1,918 incorporated in the past 12 months.

All 43,260 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 2211900s1910s: 11910s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 381950s1960s: 651960s1970s: 3091970s1980s: 1,4651980s1990s: 2,7951990s2000s: 8,1272000s2010s: 15,2132010s2020s: 15,0232020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 1,23820112012: 1,1942013: 1,33220132014: 1,3372015: 1,48820152016: 1,7062017: 1,81020172018: 1,9342019: 2,08020192020: 2,0042021: 2,35720212022: 2,4132023: 2,20020232024: 2,2162025: 2,28220252026: 1,551

Location

Registered office in Boulogne-Billancourt, Hauts-de-Seine, Île-de-France.

Live companies in Boulogne-Billancourt28,588
Same activity in Boulogne-Billancourt159
Live companies in Hauts-de-Seine241,725
New in Boulogne-Billancourt, past 12 months1,472

Also registered at this address

6 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
CP
CADRAN PATRIMOINEFontenay-aux-Roses, Île-de-France
Number 943 669 721Est. 2025
AF
AES FINANCERueil-Malmaison, Île-de-France
Number 944 258 607Est. 2025
OF
ORPI FRANCE FINANCEMENTClichy, Île-de-France
Number 945 172 419Est. 2025
DG
DECIDAS GESTION PRIVEELevallois-Perret, Île-de-France
Number 943 479 774Est. 2025
D
DSPIssy-les-Moulineaux, Île-de-France
Number 944 154 327Est. 2025
C
CRIOSuresnes, Île-de-France
Number 988 134 128Est. 2025

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.