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

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

HLSA

ActiveSIREN number 450 415 021Professional limited liability company (SELARL)Est. 200371.11 · Architectural activitiesNyons, Auvergne-Rhône-Alpes
Official record (Annuaire des entreprises) ↗
Age22 years
older than 82% of its sector
Same activity, France22,658live companies · 4099th oldest
In Nyons1,037live companies · 3 in the same activity
At this address9live companies incl. this one
Employees6–9as registered · 2024

In brief

HLSA is a professional limited liability company (SELARL) registered in France on 31 December 2003. At 22 years old it is older than 82% of the 22,658 live companies whose main activity is architectural activities. Its registered office is in Nyons, Drôme, Auvergne-Rhône-Alpes, at an address shared with 8 other live companies. 3 live companies in Nyons share the same main activity.

Register details

Registered nameHLSA
SIREN number450 415 021
Company typeProfessional limited liability company (SELARL)
Registered office32 Place Du Docteur Bourdongle, 26110 Nyons
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.11 Architectural activities
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.

Incorporated31 December 2003
Employees6–9 (2024)

Architectural activities in France

Live companies whose main activity is 71.11: 22,658 in total, median age 11 years, 833 incorporated in the past 12 months.

All 22,658 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 51511900s1910s: 111910s1950s: 111950s1960s: 11111960s1970s: 1071071970s1980s: 6816811980s1990s: 1,8601,8601990s2000s: 5,0905,0902000s2010s: 7,8717,8712010s2020s: 6,9856,9852020s
Incorporated per year, still live
05001,0001,5002,0002011: 71520112012: 6312013: 66720132014: 7142015: 76620152016: 8572017: 1,01120172018: 8892019: 97520192020: 9992021: 1,01920212022: 1,0822023: 99720232024: 1,1112025: 1,08620252026: 691

Location

Registered office in Nyons, Drôme, Auvergne-Rhône-Alpes.

Live companies in Nyons1,037
Same activity in Nyons3
Live companies in Drôme68,608
New in Nyons, past 12 months26

Also registered at this address

8 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
A
AOAMontélimar, Auvergne-Rhône-Alpes
Number 450 426 507Est. 2003
AD
ATELIER D'ARCHITECTURE BEDROSSIANValence, Auvergne-Rhône-Alpes
Number 449 375 336Est. 2003
I
IDEATECTUMAllan, Auvergne-Rhône-Alpes
Number 478 682 289Est. 2004
PA
PAYSAGES ASSOCIESValence, Auvergne-Rhône-Alpes
Number 447 945 056Est. 2003
A3
ATELIER 3 PLUSDie, Auvergne-Rhône-Alpes
Number 448 147 132Est. 2003
PR
PA RE BATIRMontélimar, Auvergne-Rhône-Alpes
Number 445 202 005Est. 2003

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.