corporary

BASA

Active
SIREN 879882637 VAT number FR18879882637

Business purpose.

La société a pour objet : l'exercice de la profession d'architecte et d'urbaniste, et en particulier de la fonction de maître d'œuvre et toutes mission se rapportant à l'acte de bâtir et à l'aménagement de l'espace, la mise en œuvre de projets soutenables pour les marchés publics et privés, pour l'aide au développement sur les territoires, en orientant les projets vers une construction frugale d'intérêt général

Identity

Legal form
SAS, simplified joint-stock company
Activity
Architectural activities (71.11Z)
Sector
Architectural and engineering activities; technical testing and analysis
Headcount
3 to 5 employees
Created
6 Jan 2020
Share capital
10,000.00 EUR
Registered with the trade register
17 Dec 2019
Financial year end
31/12
Establishments
2

Directors

Other companies at the same address

4 other company head offices are registered at this address.

Establishments

Financial strength

Financial score

Cannot be computed, not enough data

Confidence: low

formula fin-1.0

Legal score

74 / 100 B

Confidence: high

No insolvency proceedings
40.0 out of 40
Currently trading
20.0 out of 20
Age (6.9 years)
13.7 out of 20
Accounts filed recently
0.0 out of 20

formula leg-1.0

These scores are computed by us from public data, using a published formula. They are not advice, not a guarantee, not a credit decision, and they do not replace a review of the accounts. See how it is calculated

Explore similar companies

Collective agreements

Agreements declared by the employer in its payroll filings.

  • Convention collective nationale des entreprises d'architecture du 27 février 2003. Etendue par arrêté du 6 janvier 2004 JORF 16 janvier 2004.

    IDCC 2332 · in force, extended · 1 establishment · declared in July 2026

Labels and certifications

Recognised environmental guarantor (RGE)

  • ARCHITECTE ELIGIBLE AUDIT ENERGETIQUE « MAPRIMERENOV » DE MAISONS INDIVIDUELLES (3)

    issued by cnoa · valid until 1 Jan 2099

  • Architecte sur le site faire.fr (2)

    issued by cnoa · valid until 1 Jan 2099

  • ARCHITECTE ELIGIBLE AUDIT ENERGETIQUE « MAPRIMERENOV » DE MAISONS INDIVIDUELLES (1)

    issued by cnoa · valid until 1 Jan 2099

Legal notices

  • Filing of accounts 19 Mar 2026
    Court :
    Greffe du Tribunal des Activités Economiques de lyon
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2025

    BODACC C n 20260054, annonce n 7729 · Proof of publication (PDF)

  • Filing of accounts 5 Jun 2025
    Court :
    Greffe du Tribunal des Activités Economiques de lyon
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2024

    BODACC C n 20250107, annonce n 10635 · Proof of publication (PDF)

  • Filing of accounts 22 May 2025
    Court :
    Greffe du Tribunal des Activités Economiques de lyon
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2023

    BODACC C n 20250098, annonce n 7623 · Proof of publication (PDF)

  • Filing of accounts 22 May 2025
    Court :
    Greffe du Tribunal des Activités Economiques de lyon
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2022

    BODACC C n 20250098, annonce n 7622 · Proof of publication (PDF)

  • Filing of accounts 1 Sep 2022
    Court :
    Greffe du Tribunal de Commerce de lyon
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2021

    BODACC C n 20220169, annonce n 8866 · Proof of publication (PDF)

  • Amendment 1 Sep 2022
    Court :
    Greffe du Tribunal de Commerce de Lyon
    Amendment :
    Nouveau siège.

    BODACC B n 20220169, annonce n 1462 · Proof of publication (PDF)

  • Filing of accounts 1 Jul 2021
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE LYON
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2020

    BODACC C n 20210127, annonce n 4547 · Proof of publication (PDF)

  • Incorporation 17 Jan 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE LYON

    BODACC A n 20200012, annonce n 1534 · Proof of publication (PDF)

Annual accounts as PDF →

Filings and accounts

  • Formality 19 Dec 2025

Change history

  • employee_range NN → 02 4 Nov 2026
  • employee_range NN → 02 3 Nov 2026
  • officer_appointed (empty) → President de SAS 9 Oct 2026
  • capital (empty) → 10000.00 3 Oct 2026
  • registered_address (empty) → 20 Rue Dumont 69004 Lyon 3 Oct 2026

Frequently asked questions about BASA

What is the SIREN number of BASA?
The SIREN number of BASA is 879882637. Its intra-community VAT number is FR18879882637.
Where is the head office of BASA?
Head office address: 20 RUE DUMONT, 69004 LYON.
When was BASA founded?
BASA was founded on 6 Jan 2020.
What does BASA do?
Its declared main activity is: Architectural activities (NAF code 71.11Z).
Who runs BASA?
The officer listed in the register is JULIE MICHELE MONIQUE KLEIN (President de SAS).
How many employees does BASA have?
The declared headcount is 3 to 5 employees. Insee data for 2024.
Is BASA subject to insolvency proceedings?
No ongoing insolvency proceedings are published in the BODACC for this company.

In the official registers

Further reading

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