EMC
EMC
EMC is a company registered under SIREN number 390707602, with its registered office in ACHERES. Its main activity falls under the sector: Architectural and engineering activities; technical testing and analysis. It has 9 establishments. 4 serving directors are recorded in the national business register. Its reported revenue for the financial year ended in 2025 is 31,198,849 euros.
Sources: INSEE Sirene, INPI RNE, INPI, annual accounts.
Identity
- Legal form
- SAS, simplified joint-stock company
- Activity
- Engineering, technical studies (71.12B)
- Sector
- Architectural and engineering activities; technical testing and analysis
- Headcount
- 100 to 199 employees
- Created
- 1 Apr 1993
- Share capital
- 688,810.00 EUR
- Registered with the trade register
- 31 Mar 1993
- Financial year end
- 31/12
- Establishments
- 9
Directors
- STEPHAN LASSAUSSE 51 years old, 03/1975 Directeur general
- KEDROS AUDIT & CONSEIL Commissaire aux comptes titulaire
- NOIR SUR BLANC FINANCE Commissaire aux comptes suppleant
- EMITECH FINANCE 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.
- EMITECH via STEPHAN LASSAUSSE
- ADETESTS via STEPHAN LASSAUSSE
- TRANSPOLIS via STEPHAN LASSAUSSE
- EMITECH R&D MOTEURS via STEPHAN LASSAUSSE
Establishments
-
39070760200046 78260 ACHERES
-
39070760200053 78260 ACHERES
-
39070760200095 27170 BEAUMONT-LE-ROGER
-
39070760200061 27670 BOSROUMOIS
-
39070760200079 27670 BOSROUMOIS
-
39070760200087 95520 OSNY
-
39070760200020 78300 POISSY
-
39070760200012 78100 SAINT-GERMAIN-EN-LAYE
Financial strength
Financial score
59 / 100 C
Confidence: high · computed on the financial year ended 31 Dec 2025
- Equity to assets (46.8 %)
- 17.3 out of 30
- EBITDA margin (14.6 %)
- 17.3 out of 25
- Liquidity (147.2 %)
- 6.0 out of 20
- Debt (32.8 %)
- 10.6 out of 15
- Revenue trend (16.6 %)
- 8.3 out of 10
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 (33.6 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 Net income
| Financial year | Revenue | Change | EBITDA | Net income |
|---|---|---|---|---|
| 31 Dec 2025 | 31,198,849 € | +16.6 % | 4,562,664 € | 1,694,268 € |
| 31 Dec 2024 | 26,747,699 € | +2.9 % | 1,589,718 € | 1,752,720 € |
| 31 Dec 2023 | 26,005,262 € | +19.7 % | 3,573,502 € | 2,151,523 € |
| 31 Dec 2022 | 21,728,353 € | +21.6 % | 1,480,783 € | 1,069,022 € |
| 31 Dec 2021 | 17,872,579 € | +40.7 % | 1,648,946 € | 1,780,306 € |
| 31 Dec 2020 | 12,701,962 € | -22.9 % | 137,216 € | 590,454 € |
| 31 Dec 2019 | 16,485,063 € | +8.4 % | 2,046,975 € | 2,002,370 € |
| 31 Dec 2018 | 15,207,185 € | +2.2 % | 1,611,554 € | 134,730 € |
| 31 Dec 2017 | 14,875,131 € | +21.7 % | 1,739,389 € | 1,206,604 € |
| 31 Dec 2016 | 12,223,496 € | first year on record | 732,848 € | 166,960 € |
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 · 4 establishments · declared in July 2026
Labels and certifications
Gender equality index
-
Gender equality index 2025
89 out of 100
-
Gender equality index 2024
85 out of 100
-
Gender equality index 2023
83 out of 100
-
Gender equality index 2022
83 out of 100
-
Gender equality index 2021
79 out of 100
Legal notices
-
Filing of accounts 14 Jul 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 20260132, annonce n 12002 · Proof of publication (PDF)
-
Amendment 3 Aug 2025
- Court :
- Greffe du Tribunal des Activités Economiques de Versailles
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20250147, annonce n 4104 · Proof of publication (PDF)
-
Filing of accounts 29 Jul 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 20250143, annonce n 24742 · Proof of publication (PDF)
-
Filing of accounts 9 Jul 2024
- Court :
- Greffe du Tribunal de Commerce de versailles
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2023
BODACC C n 20240131, annonce n 7522 · Proof of publication (PDF)
-
Filing of accounts 6 Sep 2022
- Court :
- Greffe du Tribunal de Commerce de versailles
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2021
BODACC C n 20220172, annonce n 4661 · Proof of publication (PDF)
-
Sale or transfer 27 Jul 2022
- Court :
- Greffe du Tribunal de Commerce de Versailles
- Filing :
- AVIS DE PROJET DE FUSION EMC Société par actions simplifiée Au capital de : 688 810,00 EUR Siège social 4 Allée DE LA RHUBARBE ZAC DES COMMUNES 78260 Achères N° RCS 390 707 602 RCS Versailles, est société absorbante EMC2 Société par actions simplifiée à associé unique Au capital de : 10 000,00 EUR Siège social 3 Rue des Coudriers 78180 Montigny-le-Bretonneux N° RCS 892 765 082 RCS Versailles, est société absorbée Actif : 1 604 555,00 EUR Passif : 1 678 075,00 EUR Actif net apporté : - 73 520,00 EUR Rapport d'échange des droits sociaux : La totalité des droits sociaux composant le capital des sociétés absorbante et absorbée étant détenus par la même société mère la société EMITECH société par actions simplifiée au capital de 1 560 000 euros dont le siège social est situé 3 rue des coudiers 78180 Montigny le Bretonneux immatriculée au registre du commerce et des sociétés sous le numéro 344 545 645 rcs Versailles il ne sera procédé à aucune augmentation de capital aucun échange de titres et aucune prime de fusion Montant prévu de la prime de fusion : NEANT Date du projet : 30/06/2022 Date et lieu de dépôt : Date de dépôt : 22/07/2022, lieu de dépôt : Greffe du tribunal de commerce de Versailles au nom de la société EMC2 et au nom de la société EMC
BODACC A n 20220144, annonce n 1710 · Proof of publication (PDF)
-
Filing of accounts 31 Jul 2021
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2020
BODACC C n 20210148, annonce n 6895 · Proof of publication (PDF)
-
Filing of accounts 2 Jul 2020
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2019
BODACC C n 20200127, annonce n 6569 · Proof of publication (PDF)
-
Amendment 17 Jan 2020
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20200012, annonce n 3720 · Proof of publication (PDF)
-
Amendment 17 Jan 2020
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
- Amendment :
- Modification survenue sur l'administration.
BODACC B n 20200012, annonce n 3719 · Proof of publication (PDF)
-
Filing of accounts 24 Sep 2019
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
- Type of filing :
- Comptes annuels et rapports
- Closing date :
- 31/12/2018
BODACC C n 20190184, annonce n 5714 · Proof of publication (PDF)
-
Amendment 26 Apr 2019
- Court :
- GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES
- Amendment :
- Modification de l'activité.Modification de représentant.
BODACC B n 20190082, annonce n 1765 · Proof of publication (PDF)
Filings and accounts
- Formality 31 Jul 2025
- Formality 4 Dec 2024
Change history
- officer_appointed (empty) → Commissaire aux comptes suppleant 9 Oct 2026
- officer_appointed (empty) → Commissaire aux comptes titulaire 9 Oct 2026
- officer_appointed (empty) → President de SAS 9 Oct 2026
- officer_appointed (empty) → Directeur general 9 Oct 2026
- capital (empty) → 688810.00 3 Oct 2026
- registered_address (empty) → 4 Allée de la Rhubarbe 78260 Achères 2 Oct 2026
Frequently asked questions about EMC
- What is the SIREN number of EMC?
- The SIREN number of EMC is 390707602. Its intra-community VAT number is FR38390707602.
- Where is the head office of EMC?
- Head office address: 4 ALLEE DE LA RHUBARBE, 78260 ACHERES.
- When was EMC founded?
- EMC was founded on 1 Apr 1993.
- What does EMC do?
- Its declared main activity is: Engineering, technical studies (NAF code 71.12B).
- Who runs EMC?
- The officers listed in the register are STEPHAN LASSAUSSE (Directeur general), KEDROS AUDIT & CONSEIL (Commissaire aux comptes titulaire), NOIR SUR BLANC FINANCE (Commissaire aux comptes suppleant).
- What is the revenue of EMC?
- The latest published revenue is 31,198,849 €, for the 2025 financial year.
- How many employees does EMC have?
- The declared headcount is 100 to 199 employees. Insee data for 2023.
- Is EMC subject to insolvency proceedings?
- No ongoing insolvency proceedings are published in the BODACC for this company.