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ISEFFI

ActiveSIREN number 989 364 146Simplified joint-stock company (SAS)Est. 202562.20 · Computer consultancy and computer facilities management activitiesLannion, Brittany
Official record (Annuaire des entreprises) ↗
Age1 year
older than 13% of its sector
Same activity, France66,680live companies · 58314th oldest
In Lannion2,230live companies · 26 in the same activity
At this address59live companies incl. this one

In brief

ISEFFI is a simplified joint-stock company (SAS) registered in France on 11 July 2025. It is 1 year old; 87% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities are older. Its registered office is in Lannion, Côtes-d'Armor, Brittany, at an address shared with 58 other live companies. 26 live companies in Lannion share the same main activity.

Register details

Registered nameISEFFI
SIREN number989 364 146
Company typeSimplified joint-stock company (SAS)
Registered office4 Rue Louis de Broglie, 22300 Lannion
Nature of business (NACE Rev. 2.1 (French NAF 2025))62.20 Computer consultancy and computer facilities management activities
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated11 July 2025

Computer consultancy and computer facilities management activities in France

Live companies whose main activity is 62.20: 66,680 in total, median age 5 years, 6,685 incorporated in the past 12 months.

All 66,680 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 91900s1920s: 11920s1940s: 11940s1950s: 41950s1960s: 81960s1970s: 641970s1980s: 6061980s1990s: 2,6481990s2000s: 9,6382000s2010s: 17,7112010s2020s: 35,9902020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,33320112012: 1,1952013: 1,26520132014: 1,3542015: 1,59320152016: 1,8012017: 2,18220172018: 2,6692019: 3,14320192020: 3,0082021: 3,74920212022: 4,8422023: 5,64820232024: 6,1492025: 6,97720252026: 5,617

Location

Registered office in Lannion, Côtes-d'Armor, Brittany.

Live companies in Lannion2,230
Same activity in Lannion26
Live companies in Côtes-d'Armor60,471
New in Lannion, past 12 months104

Also registered at this address

58 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
P
PLUGNDEBUGLannion, Brittany
Number 988 040 309Est. 2025
Y
Y2KASTSaint-Cast-le-Guildo, Brittany
Number 944 648 625Est. 2025
C
CAROLYTICSPerros-Guirec, Brittany
Number 991 439 134Est. 2025
D
DALONCORPLannion, Brittany
Number 943 871 483Est. 2025
DA
DATA-POP ALLIANCE IMPACTLannion, Brittany
Number 992 439 182Est. 2025
NC
NADINE CONSEILSBégard, Brittany
Number 992 647 354Est. 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.