corporary

AMTECH

Active
SIREN 338912694 VAT number FR02338912694

AMTECH is a company registered under SIREN number 338912694, with its registered office in PARIS. Its main activity falls under the sector: Specialised construction activities. It has 4 establishments. 3 serving directors are recorded in the national business register. Its reported revenue for the financial year ended in 2025 is 2,968,000 euros.

Sources: INSEE Sirene, INPI RNE, INPI, annual accounts.

Identity

Legal form
SAS, simplified joint-stock company
Activity
Water and gas installation works in all kind of premises (43.22A)
Sector
Specialised construction activities
Headcount
20 to 49 employees
Created
1 Jun 1986
Share capital
51,000.00 EUR
Registered with the trade register
5 Dec 1995
Financial year end
31/12
Establishments
4

Directors

  • MARIE-CHRISTINE DURAND 60 years old, 05/1966 Gerant
  • Information not disclosable Commissaire aux comptes titulaire
  • Information not disclosable Commissaire aux comptes suppleant

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.

Other companies at the same address

18 other company head offices are registered at this address.

Establishments

Financial strength

Financial score

59 / 100 C

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

Equity to assets (52.2 %)
19.0 out of 30
EBITDA margin (8.5 %)
13.8 out of 25
Liquidity (231.1 %)
10.3 out of 20
Debt (10.4 %)
13.2 out of 15
Revenue trend (-1.6 %)
2.3 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 (40.4 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 2025

Revenue Net income

Financial year Revenue Change EBITDA Net income
31 Dec 2025 2,968,000 € -1.6 % 252,249 € 157,156 €
31 Dec 2022 3,014,755 € +1.6 % 290,118 € 161,665 €
31 Dec 2021 2,966,794 € +12.0 % 268,671 € 189,344 €
31 Dec 2020 2,647,982 € -4.8 % 274,949 € 205,254 €
31 Dec 2019 2,780,996 € +0.2 % 281,933 € 189,605 €
31 Dec 2018 2,774,248 € +4.1 % 371,179 € 248,723 €
31 Dec 2017 2,665,407 € -4.6 % 285,085 € 177,735 €
31 Dec 2016 2,792,783 € first year on record 319,442 € 190,187 €

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 employés, techniciens et agents de maîtrise du bâtiment du 12 juillet 2006

    IDCC 2609 · in force, extended · 2 establishments · declared in July 2026

  • Convention collective nationale des ouvriers employés par les entreprises du bâtiment non visées par le décret du 1er mars 1962 (c'est-à-dire occupant plus de 10 salariés) du 8 octobre 1990. Etendue par arrêté du 8 février 1991 JORF 12 février 1991.

    IDCC 1597 · in force, extended · 1 establishment · declared in July 2026

  • Convention collective nationale des cadres du bâtiment du 1er juin 2004

    IDCC 2420 · in force, not extended · 1 establishment · declared in July 2026

Labels and certifications

Recognised environmental guarantor (RGE)

  • Efficacité énergétique - _Les pros de la performance énergétique®_ - Chauffage, ventilation, climatisation (8621T14D108)

    issued by qualibat · valid until 28 Jun 2028

Legal notices

  • Filing of accounts 26 Jul 2026
    Court :
    Greffe du Tribunal des Activités Economiques de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2025

    BODACC C n 20260140, annonce n 7484 · Proof of publication (PDF)

  • Amendment 7 Jun 2026
    Court :
    Greffe du Tribunal des Activités Economiques de Paris
    Amendment :
    modification survenue sur l'administration

    BODACC B n 20260106, annonce n 1818 · Proof of publication (PDF)

  • Amendment 3 Jun 2026
    Court :
    Greffe du Tribunal des Activités Economiques de Paris
    Amendment :
    modification survenue sur la forme juridique et l'administration

    BODACC B n 20260103, annonce n 727 · Proof of publication (PDF)

  • Filing of accounts 11 Jun 2024
    Court :
    Greffe du Tribunal de Commerce de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2022

    BODACC C n 20240111, annonce n 537 · Proof of publication (PDF)

  • Filing of accounts 23 May 2024
    Court :
    Greffe du Tribunal de Commerce de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2021

    BODACC C n 20240098, annonce n 6020 · Proof of publication (PDF)

  • Filing of accounts 23 May 2024
    Court :
    Greffe du Tribunal de Commerce de paris
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2020

    BODACC C n 20240098, annonce n 6019 · Proof of publication (PDF)

  • Amendment 31 Jul 2021
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Amendment :
    modification survenue sur l'administration

    BODACC B n 20210148, annonce n 2159 · Proof of publication (PDF)

  • Filing of accounts 9 Dec 2020
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2019

    BODACC C n 20200239, annonce n 1080 · Proof of publication (PDF)

  • Filing of accounts 20 Oct 2019
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2018

    BODACC C n 20190203, annonce n 9088 · Proof of publication (PDF)

  • Filing of accounts 10 Mar 2019
    Court :
    GREFFE DU TRIBUNAL DE COMMERCE DE PARIS
    Type of filing :
    Comptes annuels et rapports
    Closing date :
    31/12/2017

    BODACC C n 20190049, annonce n 2094 · Proof of publication (PDF)

Annual accounts as PDF →

Change history

  • officer_appointed (empty) → Commissaire aux comptes titulaire 9 Oct 2026
  • officer_appointed (empty) → Commissaire aux comptes suppleant 9 Oct 2026
  • officer_appointed (empty) → Gerant 9 Oct 2026
  • registered_address (empty) → 9 rue Alexandre Dumas 75011 Paris 1 Oct 2026
  • capital (empty) → 51000.00 1 Oct 2026

Frequently asked questions about AMTECH

What is the SIREN number of AMTECH?
The SIREN number of AMTECH is 338912694. Its intra-community VAT number is FR02338912694.
Where is the head office of AMTECH?
Head office address: 9 RUE ALEXANDRE DUMAS, 75011 PARIS.
When was AMTECH founded?
AMTECH was founded on 1 Jun 1986.
What does AMTECH do?
Its declared main activity is: Water and gas installation works in all kind of premises (NAF code 43.22A).
Who runs AMTECH?
The officer listed in the register is MARIE-CHRISTINE DURAND (Gerant).
What is the revenue of AMTECH?
The latest published revenue is 2,968,000 €, for the 2025 financial year.
How many employees does AMTECH have?
The declared headcount is 20 to 49 employees. Insee data for 2024.
Is AMTECH subject to insolvency proceedings?
No ongoing insolvency proceedings are published in the BODACC for this company.

In the official registers

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