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DIAGNO +

ActiveSIREN number 449 321 066Limited liability company (SARL)Est. 200371.20 · Technical testing and analysisReims, Grand Est
Official record (Annuaire des entreprises) ↗
Age23 years
older than 84% of its sector
Same activity, France17,042live companies · 2753rd oldest
In Reims18,989live companies · 36 in the same activity
At this address7live companies incl. this one
Employees1–2as registered · 2024

In brief

DIAGNO + is a limited liability company (SARL) registered in France on 1 July 2003. At 23 years old it is older than 84% of the 17,042 live companies whose main activity is technical testing and analysis. Its registered office is in Reims, Marne, Grand Est, at an address shared with 6 other live companies. 36 live companies in Reims share the same main activity.

Register details

Registered nameDIAGNO +
SIREN number449 321 066
Company typeLimited liability company (SARL)
Registered office217 Boulevard Charles Arnould, 51100 Reims
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.20 Technical testing and analysis
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 July 2003
Employees1–2 (2024)

Technical testing and analysis in France

Live companies whose main activity is 71.20: 17,042 in total, median age 10 years, 1,085 incorporated in the past 12 months.

All 17,042 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 261900s1910s: 11910s1920s: 11920s1950s: 81950s1960s: 121960s1970s: 381970s1980s: 3441980s1990s: 1,5671990s2000s: 3,5432000s2010s: 5,0662010s2020s: 6,4362020s
Incorporated per year, still live
05001,0001,5002,0002011: 50020112012: 5122013: 42420132014: 4202015: 47020152016: 5122017: 53620172018: 5052019: 67520192020: 6192021: 77220212022: 9002023: 1,06020232024: 1,0812025: 1,10420252026: 900

Location

Registered office in Reims, Marne, Grand Est.

Live companies in Reims18,989
Same activity in Reims36
Live companies in Marne62,499
New in Reims, past 12 months885

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
J
JMVReims, Grand Est
Number 448 972 828Est. 2003
DI
DIAG IMMOReims, Grand Est
Number 448 300 376Est. 2003
AC
AGENCE COORDINATION SECURITE ENVIRONNEMReims, Grand Est
Number 447 976 903Est. 2003
DP
DIAG'1 PACTReims, Grand Est
Number 444 997 779Est. 2003
DE
DL EXPERTSTinqueux, Grand Est
Number 444 924 526Est. 2003
A
ALEOReims, Grand Est
Number 451 889 224Est. 2004

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.