DYNAMO

Directors

• MARIE CARCASSONNE 51 years old, 09/1975 President de SAS

Related companies

Companies run by the same people. Statutory auditors and liquidators are excluded: they serve in dozens of unrelated companies, and including them would draw groups that do not exist.

• MARCAIL via MARIE CARCASSONNE
• EMILAS via MARIE CARCASSONNE
• GRILLE via MARIE CARCASSONNE

Court decisions

Decisions published by the French Court of Cassation (Judilibre) that cite this company by its SIREN number. Individuals are pseudonymised.

• Interim order, Tribunal des activités économiques de Paris 17 Sep 2025 · no. 2025043634

Other companies at the same address

38 other company head offices are registered at this address.

• DIALOGIC SA
• LES EDITIONS DE L'ENSEIGNE
• CTS
• COM GENERAL EURO AFRICAIN CO G EUR AF
• SCI DIBENS
• LES EDITIONS DU SITES
• TECHNO DIFFUSION
• LES ENTREPRISES POUR LA CITE
• GALIAD FORMATION
• OPUS
• LOMAT
• NUMERO 7

Establishments

• 49291092200045 registered office 75010 PARIS
• 49291092200011 75010 PARIS
• 49291092200029 75010 PARIS
• 49291092200037 75010 PARIS

Financial strength

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

Revenue and earnings

Detailed accounts for this company are not reproduced here, but its main aggregates are public.

Aggregates published by the French Directorate General for Enterprise, computed from accounts filed with the commercial court.

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• Activities of head offices; management consultancy activities in Paris (75) 11,653
• New companies in department 75 84,960

Collective agreements

Agreements declared by the employer in its payroll filings.

• Convention collective nationale des bureaux d'études techniques, des cabinets d'ingénieurs-conseils et des sociétés de conseils du 15 décembre 1987.

  IDCC 1486 · in force, extended · 1 establishment · declared in July 2026

Legal notices

• Amendment 16 Oct 2026

  Court :

  Greffe du Tribunal des Activités Economiques de Paris

  Amendment :

  modification survenue sur le capital (diminution)

  BODACC B n 20260199, annonce n 2560 · Proof of publication (PDF)

• Filing of accounts 29 Oct 2025

  Court :

  Greffe du Tribunal des Activités Economiques de paris

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2021

  BODACC C n 20250208, annonce n 1270 · Proof of publication (PDF)

• Filing of accounts 29 Oct 2025

  Court :

  Greffe du Tribunal des Activités Economiques de paris

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2019

  BODACC C n 20250208, annonce n 1268 · Proof of publication (PDF)

• Filing of accounts 29 Oct 2025

  Court :

  Greffe du Tribunal des Activités Economiques de paris

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2023

  BODACC C n 20250208, annonce n 1272 · Proof of publication (PDF)

• Filing of accounts 29 Oct 2025

  Court :

  Greffe du Tribunal des Activités Economiques de paris

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2020

  BODACC C n 20250208, annonce n 1269 · Proof of publication (PDF)

• Filing of accounts 29 Oct 2025

  Court :

  Greffe du Tribunal des Activités Economiques de paris

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2022

  BODACC C n 20250208, annonce n 1271 · Proof of publication (PDF)

• Filing of accounts 6 Aug 2020

  Court :

  GREFFE DU TRIBUNAL DE COMMERCE DE PARIS

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2018

  BODACC C n 20200151, annonce n 18260 · Proof of publication (PDF)

• Filing of accounts 24 Jun 2020

  Court :

  GREFFE DU TRIBUNAL DE COMMERCE DE PARIS

  Type of filing :

  Comptes annuels et rapports

  Closing date :

  31/12/2019

  BODACC C n 20200121, annonce n 2792 · Proof of publication (PDF)

Filings and accounts

• Formality 7 Oct 2026

Change history

• registered_address (empty) → 70 boulevard de Magenta 75010 Paris 17 Oct 2026
• capital (empty) → 38700.00 17 Oct 2026
• officer_appointed (empty) → President de SAS 9 Oct 2026

Frequently asked questions about DYNAMO

What is the SIREN number of DYNAMO?

The SIREN number of DYNAMO is 492910922. Its intra-community VAT number is FR79492910922.

Where is the head office of DYNAMO?

Head office address: 70 BOULEVARD DE MAGENTA, 75010 PARIS.

When was DYNAMO founded?

DYNAMO was founded on 27 Oct 2006.

What does DYNAMO do?

Its declared main activity is: Business and other management consultancy activities (NAF code 70.22Z).

Who runs DYNAMO?

The officer listed in the register is MARIE CARCASSONNE (President de SAS).

What is the revenue of DYNAMO?

The latest published revenue is 1,929,519 €, for the 2023 financial year.

How many employees does DYNAMO have?

The declared headcount is 10 to 19 employees. Insee data for 2024.

Is DYNAMO subject to insolvency proceedings?

No ongoing insolvency proceedings are published in the BODACC for this company.

In the official registers

• French government company directory (data.gouv.fr)
• National business register (INPI)

Further reading

• Business insolvencies in Île-de-France, October 2026 edition
• New companies, insolvency proceedings and capital changes published this week
• How we compute the scores, and where this data comes from
• Query this data through the API or from an assistant (MCP)