CBMS

Active

SIREN 814847653 VAT number FR90814847653

Business purpose.

AUDITS ET CONSEILS TECHNIQUES EN IMMOBILIER D ENTREPRISE

Identity

Legal form: SAS, simplified joint-stock company
Activity: Sundry professional, scientific and technical activities (74.90B)
Sector: Other professional, scientific and technical activities
Headcount: 6 to 9 employees
Created: 17 Nov 2015
Share capital: 50,000.00 EUR
Registered with the trade register: 25 Nov 2015
Financial year end: 31/12
Establishments: 2

Directors

Mikaël SYMPHORIEN 44 years old, 11/1981 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.

NOVEA MULTISERVICES via Mikaël SYMPHORIEN
KBMS GENIE CLIMATIQUE via Mikaël SYMPHORIEN
MS PATRIMOINE via Mikaël SYMPHORIEN

Establishments

81484765300023 registered office 78180 MONTIGNY-LE-BRETONNEUX
81484765300015 78180 MONTIGNY-LE-BRETONNEUX

Financial strength

Financial score

56 / 100 C

Confidence: high · computed on the financial year ended 31 Dec 2025

Equity to assets (48.0 %): 17.7 out of 30
EBITDA margin (4.3 %): 10.3 out of 25
Liquidity (183.8 %): 8.1 out of 20
Debt (0.0 %): 15.0 out of 15
Revenue trend (4.8 %): 4.9 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 (10.9 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	1,323,292 €	+4.8 %	57,393 €	31,192 €
31 Dec 2024	1,262,198 €	—	21,145 €	18,980 €
31 Dec 2023	0 €	-100.0 %	0 €	88,978 €
31 Dec 2022	777,078 €	+29.0 %	101,155 €	80,286 €
31 Dec 2019	602,404 €	+32.7 %	61,429 €	56,515 €
31 Dec 2018	453,937 €	+26.2 %	11,145 €	24,497 €
31 Dec 2017	359,759 €	+42.1 %	18,401 €	17,500 €
31 Dec 2016	253,111 €	first year on record	27,413 €	24,665 €

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 19 May 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 20260093, annonce n 3382 · Proof of publication (PDF)
Filing of accounts 18 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 20250157, annonce n 12099 · Proof of publication (PDF)
Filing of accounts 26 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 20240144, annonce n 4921 · Proof of publication (PDF)
Filing of accounts 17 Nov 2023

Court :

Greffe du Tribunal de Commerce de versailles

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2022

BODACC C n 20230222, annonce n 2986 · Proof of publication (PDF)
Filing of accounts 28 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 20220166, annonce n 3638 · Proof of publication (PDF)
Filing of accounts 22 Sep 2021

Court :

GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2020

BODACC C n 20210185, annonce n 3870 · Proof of publication (PDF)
Amendment 28 Aug 2020

Court :

GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES

Amendment :

Modification survenue sur le capital.

BODACC B n 20200167, annonce n 1307 · Proof of publication (PDF)
Filing of accounts 5 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 20200129, annonce n 5609 · Proof of publication (PDF)
Filing of accounts 9 Jan 2020

Court :

GREFFE DU TRIBUNAL DE COMMERCE DE VERSAILLES

Type of filing :

Comptes annuels et rapports

Closing date :

31/12/2018

BODACC C n 20200006, annonce n 3965 · Proof of publication (PDF)

Annual accounts as PDF →

Change history

officer_appointed (empty) → President de SAS 9 Oct 2026
registered_address (empty) → 12 Avenue des Prés 78180 Montigny-le-Bretonneux 3 Oct 2026
capital (empty) → 50000.00 3 Oct 2026