DILLYGENCE

Active

SIREN 818941007 VAT number FR49818941007

Business purpose.

Conseils aux entreprises et offre de formation. L'achat, la vente, la prise à bail, la location, la gérance, la participation directe ou indirecte, par tous moyens ou sous quelque forme que ce soit, à toutes entreprises et à toutes sociétés créées ou à créer, ayant le même objet ou un objet similaire ou connexe.

Identity

Legal form: SAS, simplified joint-stock company
Activity: Business and other management consultancy activities (70.22Z)
Sector: Activities of head offices; management consultancy activities
Headcount: 10 to 19 employees
Created: 29 Feb 2016
Share capital: 804,480.00 EUR
Registered with the trade register: 11 Mar 2016
Financial year end: 31/12
Establishments: 3

Directors

ALAIN PATCHONG 57 years old, 05/1969 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.

PLATEFORME FRANCE INDUSTRIE 4.0 via ALAIN PATCHONG
ALAIN PATCHONG via ALAIN PATCHONG

Establishments

81894100700036 registered office 78100 SAINT-GERMAIN-EN-LAYE
81894100700028 78430 LOUVECIENNES
81894100700010 78210 SAINT-CYR-L'ECOLE

Financial strength

Financial score

67 / 100 B

Confidence: low · computed on the financial year ended 31 Dec 2021

Equity to assets (70.5 %): 24.2 out of 30
EBITDA margin (-3.5 %): 5.7 out of 25
Liquidity (617.6 %): 16.6 out of 20
Debt (33.6 %): 10.5 out of 15
Revenue trend (47.1 %): 10.0 out of 10

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 (10.6 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 Net income

Financial year	Revenue	Change	EBITDA	Net income
31 Dec 2021	309,051 €	+47.1 %	-11,266 €	-110,520 €
31 Dec 2020	210,126 €	+296.1 %	25,346 €	29,432 €
31 Dec 2019	53,044 €	-25.3 %	-35,548 €	-10,192 €
31 Dec 2018	71,036 €	-54.2 %	7,810 €	13,135 €
30 Sep 2017	155,246 €	first year on record	131,476 €	100,108 €

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

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 12239 · Proof of publication (PDF)
Filing of accounts 13 Jan 2026

Court :

Greffe du Tribunal des Activités Economiques de versailles

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2024

BODACC C n 20260007, annonce n 2019 · Proof of publication (PDF)
Amendment 30 Dec 2025

Court :

Greffe du Tribunal des Activités Economiques de Versailles

Amendment :

Modification survenue sur l'administration.

BODACC B n 20250250, annonce n 2813 · Proof of publication (PDF)
Filing of accounts 7 Nov 2025

Court :

Greffe du Tribunal des Activités Economiques de versailles

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2023

BODACC C n 20250215, annonce n 7971 · Proof of publication (PDF)
Filing of accounts 18 Apr 2024

Court :

Greffe du Tribunal de Commerce de versailles

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2022

BODACC C n 20240077, annonce n 11862 · Proof of publication (PDF)
Filing of accounts 16 Feb 2023

Court :

Greffe du Tribunal de Commerce de versailles

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2021

BODACC C n 20230033, annonce n 8633 · Proof of publication (PDF)
Amendment 31 Jul 2022

Court :

Greffe du Tribunal de Commerce de Versailles

Amendment :

Modification survenue sur le capital.

BODACC B n 20220147, annonce n 2064 · Proof of publication (PDF)
Filing of accounts 21 Dec 2021

Court :

Greffe du Tribunal de Commerce de versailles

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2020

BODACC C n 20210247, annonce n 12068 · Proof of publication (PDF)
Amendment 12 Feb 2021

Court :

GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES

Amendment :

Modification survenue sur le capital.

BODACC B n 20210030, annonce n 2464 · Proof of publication (PDF)
Filing of accounts 13 Jan 2021

Court :

GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2019

BODACC C n 20210008, annonce n 3350 · Proof of publication (PDF)
Amendment 22 Jul 2020

Court :

GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES

Amendment :

transfert du siège social.

BODACC B n 20200140, annonce n 1156 · Proof of publication (PDF)
Amendment 31 Oct 2019

Court :

GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES

Amendment :

Modification survenue sur l'administration.

BODACC B n 20190211, annonce n 1711 · Proof of publication (PDF)
Filing of accounts 3 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 20190169, annonce n 9297 · Proof of publication (PDF)

Annual accounts as PDF →

Filings and accounts

Formality 26 Dec 2025

Change history

officer_appointed (empty) → President de SAS 9 Oct 2026
registered_address 34 Rue 34 Rue de la Croix de Fer 78100 Saint-Germain-en-Laye → 12 Rue Georges Blandon 78430 Louveciennes 3 Oct 2026
registered_address 34 Rue de la Croix de Fer 78100 Saint-Germain-en-Laye → 34 Rue 34 Rue de la Croix de Fer 78100 Saint-Germain-en-Laye 3 Oct 2026
capital 804480.00 → 780000.00 3 Oct 2026
capital (empty) → 804480.00 3 Oct 2026
registered_address (empty) → 34 Rue de la Croix de Fer 78100 Saint-Germain-en-Laye 1 Oct 2026