corporary

CIL4SYS ENGINEERING

Active
SIREN 811844935 VAT number FR35811844935

Business purpose.

la réalisation et la vente de prestations de service, conseil et formation; et la réalisation, la vente et la location de logiciels dans le domaine des systèmes électroniques, mécatroniques, informatiques et de l'ingénierie logicielle .

Identity

Legal form
SAS, simplified joint-stock company
Activity
Hardware and software consultancy (62.02A)
Sector
Computer programming, consultancy and related activities
Headcount
20 to 49 employees
Created
28 May 2015
Share capital
137,900.00 EUR
Registered with the trade register
5 Jun 2015
Financial year end
31/12
Establishments
4

Directors

Other companies at the same address

2 other company head offices are registered at this address.

Establishments

Financial strength

Financial score

74 / 100 B

Confidence: low · computed on the financial year ended 31 Dec 2024

Equity to assets (62.3 %)
22.1 out of 30
EBITDA margin
data missing, component not taken into account
Liquidity (484.3 %)
15.4 out of 20
Debt (36.9 %)
10.4 out of 15
Revenue trend
data missing, component not taken into account

formula fin-1.0

Legal score

100 / 100 A

Confidence: high

No insolvency proceedings
40.0 out of 40
Currently trading
20.0 out of 20
Age (11.4 years)
20.0 out of 20
Accounts filed recently
20.0 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 2021 2022 2023 2024

Revenue Net income

Financial year Revenue Change EBITDA Net income
31 Dec 2024 0 € — 0 € 319,025 €
31 Dec 2023 0 € — 0 € 605,172 €
31 Dec 2022 0 € -100.0 % 0 € 274,439 €
31 Dec 2021 1,033,515 € +75.5 % 349,297 € 329,742 €
31 Dec 2020 588,985 € +9.8 % -144,165 € 40,807 €
31 Dec 2019 536,546 € -20.1 % -28,083 € 48,985 €
31 Dec 2018 671,816 € +156.9 % 238,873 € 326,679 €
31 Dec 2017 261,533 € +20.1 % 13,153 € 29,524 €
31 Dec 2016 217,763 € first year on record -20,364 € 44,788 €

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

Labels and certifications

Qualiopi

  • Actions de formation

    issued by Ministere du Travail

Legal notices

  • Filing of accounts 15 Sep 2026
    Court :
    Greffe du Tribunal des Activités Economiques de versailles
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2025

    BODACC C n 20260176, annonce n 8901 · Proof of publication (PDF)

  • Filing of accounts 26 Aug 2025
    Court :
    Greffe du Tribunal des Activités Economiques de versailles
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2024

    BODACC C n 20250162, annonce n 6946 · Proof of publication (PDF)

  • Filing of accounts 29 Sep 2024
    Court :
    Greffe du Tribunal de Commerce de versailles
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2023

    BODACC C n 20240189, annonce n 10448 · Proof of publication (PDF)

  • Amendment 5 Jun 2024
    Court :
    Greffe du Tribunal de Commerce de Versailles
    Amendment :
    Modification survenue sur le capital.

    BODACC B n 20240107, annonce n 2385 · Proof of publication (PDF)

  • Amendment 2 Nov 2023
    Court :
    Greffe du Tribunal de Commerce de Versailles
    Amendment :
    Modification survenue sur le capital.

    BODACC B n 20230211, annonce n 1552 · Proof of publication (PDF)

  • Filing of accounts 15 Sep 2023
    Court :
    Greffe du Tribunal de Commerce de versailles
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2022

    BODACC C n 20230178, annonce n 3374 · Proof of publication (PDF)

  • Filing of accounts 25 Aug 2022
    Court :
    Greffe du Tribunal de Commerce de versailles
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2021

    BODACC C n 20220164, annonce n 8201 · Proof of publication (PDF)

  • Filing of accounts 3 Aug 2021
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2020

    BODACC C n 20210149, annonce n 6667 · Proof of publication (PDF)

  • Filing of accounts 17 Sep 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2019

    BODACC C n 20200181, annonce n 7686 · Proof of publication (PDF)

  • Filing of accounts 13 Aug 2019
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2018

    BODACC C n 20190155, annonce n 8321 · Proof of publication (PDF)

Annual accounts as PDF →

Change history

  • officer_appointed (empty) → President de SAS 9 Oct 2026
  • capital 136000.00 → 137900.00 2 Oct 2026
  • registered_address (empty) → 20 Rue Moxouris 78150 le Chesnay Rocquencourt 1 Oct 2026
  • capital (empty) → 136000.00 1 Oct 2026

Frequently asked questions about CIL4SYS ENGINEERING

What is the SIREN number of CIL4SYS ENGINEERING?
The SIREN number of CIL4SYS ENGINEERING is 811844935. Its intra-community VAT number is FR35811844935.
Where is the head office of CIL4SYS ENGINEERING?
Head office address: 20 RUE MOXOURIS, 78150 LE CHESNAY-ROCQUENCOURT.
When was CIL4SYS ENGINEERING founded?
CIL4SYS ENGINEERING was founded on 28 May 2015.
What does CIL4SYS ENGINEERING do?
Its declared main activity is: Hardware and software consultancy (NAF code 62.02A).
Who runs CIL4SYS ENGINEERING?
The officer listed in the register is PHILIPPE GICQUEL (President de SAS).
What is the revenue of CIL4SYS ENGINEERING?
The latest published revenue is 0 €, for the 2024 financial year.
How many employees does CIL4SYS ENGINEERING have?
The declared headcount is 20 to 49 employees. Insee data for 2024.
Is CIL4SYS ENGINEERING 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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