ATELIER METALLURGIQUE CONCELLOIS : revenue, balance sheet and financial ratios

ATELIER METALLURGIQUE CONCELLOIS is a French company founded 28 years ago, specialized in the sector Travaux de menuiserie métallique et serrurerie. Based in SAINT-JULIEN-DE-CONCELLES (44450), this company of category PME shows in 2025 a revenue of 919 k€. Find below the complete financial statements, solvency ratios, working capital requirements and sector comparison.

Data updated on 2026-05-09

Sources : INPI & INSEE SIRENE - Processing : Ministry of Economy

Financial history - ATELIER METALLURGIQUE CONCELLOIS (SIREN 414655027)
Indicator 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016
Revenue 919 039 € 915 939 € 852 906 € 936 730 € 1 348 924 € 851 130 € 1 334 165 € 2 199 482 € 2 064 260 € N/C
Net income -86 349 € -73 551 € 717 € -35 722 € 11 266 € -96 879 € -60 257 € 39 265 € 81 887 € 68 177 €
EBITDA 26 005 € -34 048 € 31 251 € -26 422 € 44 132 € -74 993 € -16 700 € 160 289 € 183 439 € N/C
Net margin -9.4% -8.0% 0.1% -3.8% 0.8% -11.4% -4.5% 1.8% 4.0% N/C

Revenue and income statement

In 2025, ATELIER METALLURGIQUE CONCELLOIS achieves revenue of 919 k€. Revenue is declining over the period 2017-2025 (CAGR: -9.6%). Vs 2024: +0%. After deducting consumption (143 k€), gross margin stands at 776 k€, i.e. a rate of 84%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches 26 k€, representing 2.8% of revenue. Positive scissor effect: EBITDA margin improves by +6.5 pts, sign of improved operational efficiency. The operating margin remains fragile, requiring cost vigilance. Net income is negative at -86 k€ (-9.4% of revenue), which will impact equity.

Revenue (2025) ?
Revenue
Definition
Total amount of sales of goods and services made by the company.
Formula
Sales of goods + Sold production

919 039 €

Gross margin (2025) ?
Gross margin
Definition
Difference between revenue and cost of goods sold.
Formula
Revenue - Cost of goods consumed

775 807 €

EBITDA (2025) ?
Gross Operating Surplus (EBITDA)
Definition
Resources generated by current operations, before depreciation and financial expenses.
Formula
Value added - Personnel expenses - Taxes
Interpretation
Positive = profitable activity

26 005 €

EBIT (2025) ?
EBIT (Operating Income)
Definition
Operating income, including depreciation and provisions.
Formula
EBITDA - Depreciation and provisions + Reversals

-23 894 €

Net income (2025) ?
Net income
Definition
Profit or loss after all expenses, including taxes and exceptional items.
Formula
Current income + Exceptional income - Income tax

-86 349 €

EBITDA margin (2025) ?
EBITDA margin
Definition
Measures the company's operating profitability.
Formula
(EBE / CA) x 100
Interpretation
> 10% : Good profitability
5-10% : Average
< 5% : Low

2.8%

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Assets

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Liabilities

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Solvency and debt ratios

The debt ratio (= Financial debt / Equity x 100) stands at -112%. This very low level reflects a solid financial structure, offering significant room for future investments or acquisitions. Financial autonomy (= Equity / Total assets x 100) reaches -42%. Low autonomy: the company heavily depends on external financing (banks, suppliers).

Debt ratio (2025) ?
Debt ratio
Definition
Measures the proportion of debt to equity.
Formula
(Financial debt / Equity) x 100
Interpretation
< 50% : Low
50-100% : Moderate
> 100% : High

-111.675%

Financial autonomy (2025) ?
Financial autonomy
Definition
Share of equity in the company's total financing.
Formula
(Equity / Total assets) x 100
Interpretation
> 30% : Good autonomy
20-30% : Average
< 20% : Low

-42.5%

Cash flow / Revenue (2025) ?
Cash flow / Revenue
Definition
Self-financing capacity relative to revenue.
Formula
(CAF / CA) x 100
Interpretation
The higher the ratio, the more cash the company generates

-9.204%

Repayment capacity (2025) ?
Repayment capacity
Definition
Number of years needed to repay debts with cash flow.
Formula
Financial debt / Cash flow
Interpretation
< 3 years : Excellent
3-5 years : Fair
> 5 years : Warning

-2.186

Asset age ratio (2025) ?
Asset age ratio
Definition
Measures the degree of wear of tangible assets.
Formula
Accumulated depreciation / Gross fixed assets x 100
Interpretation
< 50% : Recent assets
50-70% : Normal wear
> 70% : Aging assets

10.4%

Solvency indicators evolution
ATELIER METALLURGIQUE CONCELLOIS

Sector positioning

Debt ratio
-111.67 2025
2023
2024
2025
Q1: 4.19
Med: 16.06
Q3: 36.01
Excellent

In 2025, the debt ratio of ATELIER METALLURGIQUE CON... (-111.67) ranks in the bottom 25% of the sector, which is positive. This ratio measures the weight of debt relative to equity. A low ratio indicates a solid financial structure with little dependence on creditors.

Financial autonomy
-42.5% 2025
2023
2024
2025
Q1: 31.82%
Med: 48.6%
Q3: 62.94%
Watch -11 pts over 3 years

In 2025, the financial autonomy of ATELIER METALLURGIQUE CON... (-42.5%) ranks in the bottom 25% of the sector. This ratio represents the share of equity in total financing. Low autonomy may limit investment capacity and increase vulnerability.

Repayment capacity
-2.19 years 2025
2023
2024
2025
Q1: 0.0 years
Med: 0.46 years
Q3: 1.44 years
Excellent -52 pts over 3 years

In 2025, the repayment capacity of ATELIER METALLURGIQUE CON... (-2.19) ranks in the bottom 25% of the sector, which is positive. This ratio indicates the number of years needed to repay debt with cash flow. A short capacity reflects controlled debt and good cash generation.

Liquidity ratios

The liquidity ratio (= Current assets / Current liabilities) stands at 91.72. Concretely, the company has €2 of liquid assets for every €1 of short-term debt: no cash risk within 12 months. The interest coverage ratio (= EBIT / Interest expenses) is 26.1x. Operating income very largely covers interest expenses: high safety margin.

Liquidity ratio (2025) ?
Liquidity ratio
Definition
Ability to meet short-term debts with current assets.
Formula
Current assets / Current liabilities
Interpretation
> 1.5 : Very good
1-1.5 : Fair
< 1 : Liquidity risk

91.719

Interest coverage (2025) ?
Interest coverage
Definition
Ability to cover interest charges with operating income.
Formula
EBIT / Interest expenses
Interpretation
> 3 : Comfortable
1.5-3 : Acceptable
< 1.5 : Risk

26.064

Liquidity indicators evolution
ATELIER METALLURGIQUE CONCELLOIS

Sector positioning

Liquidity ratio
91.72 2025
2023
2024
2025
Q1: 169.06
Med: 226.21
Q3: 323.06
Watch -10 pts over 3 years

In 2025, the liquidity ratio of ATELIER METALLURGIQUE CON... (91.72) ranks in the bottom 25% of the sector. This ratio measures the ability to cover short-term debt with current assets. A ratio below 1 may signal potential cash flow tensions.

Interest coverage
26.06x 2025
2023
2024
2025
Q1: 0.0x
Med: 1.15x
Q3: 4.05x
Excellent +8 pts over 3 years

In 2025, the interest coverage of ATELIER METALLURGIQUE CON... (26.1x) ranks in the top 25% of the sector. This ratio indicates how many times operating income covers interest expenses. High coverage means financial charges weigh little on profitability.

Working capital requirement (WCR) and payment terms

Working capital requirement (WCR) measures the cash timing gap between customer collections and supplier/inventory payments. Average customer payment term: 57 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 105 days. Excellent situation: suppliers finance 48 days of the operating cycle (retail model). Inventory turnover is 19 days (= Average inventory / Cost of goods x 360). Fast turnover, sign of good inventory management. Overall, WCR represents 56 days of revenue, i.e. 142 k€ to permanently finance.

Operating WCR (2025) ?
Operating WCR
Definition
Financing requirement generated by the operating cycle (inventory + receivables - trade payables).
Formula
Inventory + Customer receivables - Trade payables
Interpretation
Negative = cash released
Positive = financing needed

141 817 €

Customer credit (2025) ?
Customer credit (days)
Definition
Average payment term granted to customers.
Formula
(Customer receivables / Revenue incl. VAT) x 360
Interpretation
< 45j : Good
45-60j : Average
> 60j : Long

57 j

Supplier credit (2025) ?
Supplier credit (days)
Definition
Average payment term obtained from suppliers.
Formula
(Trade payables / Purchases incl. VAT) x 360
Interpretation
The longer the term, the better for cash flow

105 j

Inventory turnover (2025) ?
Inventory turnover (days)
Definition
Average storage duration for goods or materials.
Formula
(Inventory / Cost of goods) x 360
Interpretation
The lower the ratio, the faster the turnover

19 j

WCR in days of revenue (2025) ?
WCR in days of revenue
Definition
Expresses working capital requirement in days of revenue.
Formula
(Operating WCR / Revenue) x 360
Interpretation
The fewer days, the better the working capital management

56 j

WCR and payment terms evolution
ATELIER METALLURGIQUE CONCELLOIS

Positioning of ATELIER METALLURGIQUE CONCELLOIS in its sector

Comparison with sector Travaux de menuiserie métallique et serrurerie

Similar companies (Travaux de menuiserie métallique et serrurerie)

Compare ATELIER METALLURGIQUE CONCELLOIS with other companies in the same sector:

Voir toutes les statistiques du secteur Travaux de menuiserie métallique et serrurerie

Frequently asked questions about ATELIER METALLURGIQUE CONCELLOIS

What is the revenue of ATELIER METALLURGIQUE CONCELLOIS ?

The revenue of ATELIER METALLURGIQUE CONCELLOIS in 2025 is 919 k€.

Is ATELIER METALLURGIQUE CONCELLOIS profitable?

ATELIER METALLURGIQUE CONCELLOIS recorded a net loss in 2025.

Where is the headquarters of ATELIER METALLURGIQUE CONCELLOIS ?

The headquarters of ATELIER METALLURGIQUE CONCELLOIS is located in SAINT-JULIEN-DE-CONCELLES (44450), in the department Loire-Atlantique.

Where to find the tax return of ATELIER METALLURGIQUE CONCELLOIS ?

The tax return of ATELIER METALLURGIQUE CONCELLOIS is available on this page. Click on a year in the 'Data by year' section to view the account details (assets, liabilities, income statement). Data comes from INPI (National Institute of Industrial Property).

In which sector does ATELIER METALLURGIQUE CONCELLOIS operate?

ATELIER METALLURGIQUE CONCELLOIS operates in the sector Travaux de menuiserie métallique et serrurerie (NAF code 43.32B). See the 'Sector positioning' section above to compare the company with its competitors.