Data from the official company registers of 12 countries. Not an official register.

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HDO

ActiveSIREN number 424 875 581Limited liability company (SARL)Est. 199982.30 · Organisation of conventions and trade showsParis 16e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age27 years
older than 92% of its sector
Same activity, France15,364live companies · 1215th oldest
In Paris 16e Arrondissement79,235live companies · 264 in the same activity
At this address15live companies incl. this one

In brief

HDO is a limited liability company (SARL) registered in France on 18 September 1999. At 27 years old it is older than 92% of the 15,364 live companies whose main activity is organisation of conventions and trade shows. Its registered office is in Paris 16e Arrondissement, Paris, Île-de-France, at an address shared with 14 other live companies. 264 live companies in Paris 16e Arrondissement share the same main activity.

Register details

Registered nameHDO
SIREN number424 875 581
Company typeLimited liability company (SARL)
Registered office130 Avenue de Malakoff, 75016 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))82.30 Organisation of conventions and trade shows
International sector (ISIC Rev.4)N · 82 Office administrative, office support and other business support activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated18 September 1999

Organisation of conventions and trade shows in France

Live companies whose main activity is 82.30: 15,364 in total, median age 7 years, 1,334 incorporated in the past 12 months.

All 15,364 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 801900s1910s: 21910s1940s: 21940s1950s: 121950s1960s: 101960s1970s: 381970s1980s: 2501980s1990s: 8531990s2000s: 2,6842000s2010s: 4,3382010s2020s: 7,0952020s
Incorporated per year, still live
05001,0001,5002,0002011: 32320112012: 3252013: 35320132014: 3332015: 37920152016: 4732017: 50120172018: 5792019: 68520192020: 5122021: 67420212022: 9872023: 1,11920232024: 1,3422025: 1,37220252026: 1,0882027: 12027

Location

Registered office in Paris 16e Arrondissement, Paris, Île-de-France.

Live companies in Paris 16e Arrondissement79,235
Same activity in Paris 16e Arrondissement264
Live companies in Paris907,999
New in Paris 16e Arrondissement, past 12 months4,109

Also registered at this address

14 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
OF
OBSERVATOIRE FRANCE CONGOParis 20e Arrondissement, Île-de-France
Number 431 902 824Est. 1999
M
MEDWAYParis 4e Arrondissement, Île-de-France
Number 424 335 917Est. 1999
LE
LAFAYETTE EVENTParis 2e Arrondissement, Île-de-France
Number 425 052 065Est. 1999
WD
WHITE DOOR FRANCEParis 17e Arrondissement, Île-de-France
Number 423 354 638Est. 1999
TE
TG EXPOParis 20e Arrondissement, Île-de-France
Number 424 318 186Est. 1999
TE
TOPIC EVENEMENTSParis 7e Arrondissement, Île-de-France
Number 425 130 788Est. 1999

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.