corporary

SIDEXIA

Active
SIREN 810557926 VAT number FR93810557926

Business purpose.

L'ingenieurie et les études techniques portant sur un programme complet et partiel assorties de la maîtrise d'oeuvre dans les domaines du génie industriels et du génie logistique

Identity

Legal form
SAS, simplified joint-stock company
Activity
Engineering, technical studies (71.12B)
Sector
Architectural and engineering activities; technical testing and analysis
Headcount
20 to 49 employees
Created
1 Apr 2015
Share capital
131,540.00 EUR
Registered with the trade register
31 Mar 2015
Financial year end
30/06
Establishments
5

Directors

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.

Court decisions

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

Other companies at the same address

86 other company head offices are registered at this address.

Establishments

Financial strength

Financial score

58 / 100 C

Confidence: low · computed on the financial year ended 30 Jun 2024

Equity to assets (47.2 %)
17.5 out of 30
EBITDA margin
data missing, component not taken into account
Liquidity (203.4 %)
9.2 out of 20
Debt (25.1 %)
11.0 out of 15
Revenue trend
data missing, component not taken into account

formula fin-1.0

Legal score

80 / 100 A

Confidence: high

No insolvency proceedings
40.0 out of 40
Currently trading
20.0 out of 20
Age (11.6 years)
20.0 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

Revenue and earnings

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

Revenue and net income by financial year
2016 2017 2018 2019 2020 2022 2023 2024

Revenue Net income

Financial year Revenue Change EBITDA Net income
30 Jun 2024 0 € — 0 € 83,633 €
30 Jun 2023 0 € — 0 € 307,343 €
30 Jun 2022 0 € — 0 € 346,236 €
30 Jun 2020 0 € — 0 € 351,505 €
30 Jun 2019 0 € — 0 € 243,170 €
30 Jun 2018 0 € — 0 € 274,392 €
30 Jun 2017 0 € — 0 € 108,310 €
30 Jun 2016 0 € first year on record 0 € 46,247 €

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

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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 26 Aug 2025
    Court :
    Greffe du Tribunal des Activités Economiques de Nanterre
    Amendment :
    Modification survenue sur l'administration.

    BODACC B n 20250162, annonce n 3303 · Proof of publication (PDF)

  • Filing of accounts 15 Apr 2025
    Court :
    Greffe du Tribunal des Activités Economiques de nanterre
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2023

    BODACC C n 20250074, annonce n 4602 · Proof of publication (PDF)

  • Filing of accounts 13 Apr 2025
    Court :
    Greffe du Tribunal des Activités Economiques de nanterre
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2024

    BODACC C n 20250073, annonce n 8202 · Proof of publication (PDF)

  • Filing of accounts 25 Mar 2025
    Court :
    Greffe du Tribunal des Activités Economiques de nanterre
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2022

    BODACC C n 20250059, annonce n 7334 · Proof of publication (PDF)

  • Amendment 31 May 2024
    Court :
    Greffe du Tribunal de Commerce de Nanterre
    Amendment :
    Modification survenue sur le capital.

    BODACC B n 20240104, annonce n 2344 · Proof of publication (PDF)

  • Amendment 12 Nov 2023
    Court :
    Greffe du Tribunal de Commerce de Nanterre
    Amendment :
    transfert du siège social.

    BODACC B n 20230218, annonce n 1970 · Proof of publication (PDF)

  • Filing of accounts 5 May 2021
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE NANTERRE
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2020

    BODACC C n 20210088, annonce n 5287 · Proof of publication (PDF)

  • Filing of accounts 31 Jul 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE NANTERRE
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2019

    BODACC C n 20200147, annonce n 8985 · Proof of publication (PDF)

  • Filing of accounts 23 Apr 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE NANTERRE
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2018

    BODACC C n 20200080, annonce n 2920 · Proof of publication (PDF)

  • Filing of accounts 23 Apr 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE NANTERRE
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2016

    BODACC C n 20200080, annonce n 2918 · Proof of publication (PDF)

  • Filing of accounts 23 Apr 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE NANTERRE
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    30/06/2017

    BODACC C n 20200080, annonce n 2919 · Proof of publication (PDF)

Annual accounts as PDF →

Filings and accounts

  • Formality 22 Aug 2025
  • Formality 24 Mar 2025
  • Formality 12 Mar 2025

Change history

  • officer_appointed (empty) → Directeur general 9 Oct 2026
  • officer_appointed (empty) → President de SAS 9 Oct 2026
  • capital (empty) → 131540.00 2 Oct 2026
  • registered_address (empty) → 116 Rue de Silly 92100 Boulogne-Billancourt 1 Oct 2026

Frequently asked questions about SIDEXIA

What is the SIREN number of SIDEXIA?
The SIREN number of SIDEXIA is 810557926. Its intra-community VAT number is FR93810557926.
Where is the head office of SIDEXIA?
Head office address: 116 RUE DE SILLY, 92100 BOULOGNE-BILLANCOURT.
When was SIDEXIA founded?
SIDEXIA was founded on 1 Apr 2015.
What does SIDEXIA do?
Its declared main activity is: Engineering, technical studies (NAF code 71.12B).
Who runs SIDEXIA?
The officers listed in the register are Maurice MARCIANO (Directeur general), YONNI MAKHLOUF DERY (President de SAS).
What is the revenue of SIDEXIA?
The latest published revenue is 0 €, for the 2024 financial year.
How many employees does SIDEXIA have?
The declared headcount is 20 to 49 employees. Insee data for 2024.
Is SIDEXIA 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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