INSTITUT DE LA CORROSION : revenue, balance sheet and financial ratios

INSTITUT DE LA CORROSION is a French company founded 24 years ago, specialized in the sector Activités spécialisées, scientifiques et techniques diverses. Based in BREST (29200), this company of category PME shows in 2024 a revenue of 8.5 M€. 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 - INSTITUT DE LA CORROSION (SIREN 441396595)
Indicator 2024 2023 2022 2021 2020 2019 2018 2017
Revenue 8 482 943 € 7 198 855 € 6 343 376 € 5 710 550 € 6 459 564 € 6 516 129 € 6 335 779 € 6 787 568 €
Net income 670 933 € 661 627 € 542 430 € 164 097 € 520 374 € 636 079 € 620 762 € 669 677 €
EBITDA 1 501 614 € 1 003 903 € 1 025 365 € 901 963 € 1 362 597 € 1 382 384 € 1 318 670 € 1 676 263 €
Net margin 7.9% 9.2% 8.6% 2.9% 8.1% 9.8% 9.8% 9.9%

Revenue and income statement

In 2024, INSTITUT DE LA CORROSION achieves revenue of 8.5 M€. Revenue is growing positively over 8 years (CAGR: +3.2%). Vs 2023, growth of +18% (7.2 M€ -> 8.5 M€). After deducting consumption (317 k€), gross margin stands at 8.2 M€, i.e. a rate of 96%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches 1.5 M€, representing 17.7% of revenue. Positive scissor effect: EBITDA margin improves by +3.8 pts, sign of improved operational efficiency. This high EBITDA margin provides strong self-financing capacity and resilience to uncertainties. Ultimately, net income (= EBIT +/- financial result +/- exceptional - corporate tax) amounts to 671 k€, i.e. 7.9% of revenue. This profit can be retained or distributed to shareholders.

Revenue (2024) ?
Revenue
Definition
Total amount of sales of goods and services made by the company.
Formula
Sales of goods + Sold production

8 482 943 €

Gross margin (2024) ?
Gross margin
Definition
Difference between revenue and cost of goods sold.
Formula
Revenue - Cost of goods consumed

8 165 672 €

EBITDA (2024) ?
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

1 501 614 €

EBIT (2024) ?
EBIT (Operating Income)
Definition
Operating income, including depreciation and provisions.
Formula
EBITDA - Depreciation and provisions + Reversals

520 342 €

Net income (2024) ?
Net income
Definition
Profit or loss after all expenses, including taxes and exceptional items.
Formula
Current income + Exceptional income - Income tax

670 933 €

EBITDA margin (2024) ?
EBITDA margin
Definition
Measures the company's operating profitability.
Formula
(EBE / CA) x 100
Interpretation
> 10% : Good profitability
5-10% : Average
< 5% : Low

17.7%

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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 0%. 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 67%. This high autonomy means the company finances most of its assets through equity, a sign of strength. Cash flow represents 13.7% of revenue. Cash flow measures resources generated by operations, available for investment and debt repayment. This high level provides strong self-financing capacity.

Debt ratio (2024) ?
Debt ratio
Definition
Measures the proportion of debt to equity.
Formula
(Financial debt / Equity) x 100
Interpretation
< 50% : Low
50-100% : Moderate
> 100% : High

0.0%

Financial autonomy (2024) ?
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

66.832%

Cash flow / Revenue (2024) ?
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

13.663%

Repayment capacity (2024) ?
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

0.0

Asset age ratio (2024) ?
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

29.9%

Solvency indicators evolution
INSTITUT DE LA CORROSION

Sector positioning

Debt ratio
0.0 2024
2022
2023
2024
Q1: 0.0
Med: 4.67
Q3: 40.89
Excellent

In 2024, the debt ratio of INSTITUT DE LA CORROSION (0.00) 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
66.83% 2024
2022
2023
2024
Q1: 4.58%
Med: 32.74%
Q3: 63.16%
Excellent

In 2024, the financial autonomy of INSTITUT DE LA CORROSION (66.8%) ranks in the top 25% of the sector. This ratio represents the share of equity in total financing. High autonomy reflects financial independence and ability to absorb shocks.

Repayment capacity
0.0 years 2024
2022
2023
2024
Q1: 0.0 years
Med: 0.0 years
Q3: 0.43 years
Excellent

In 2024, the repayment capacity of INSTITUT DE LA CORROSION (0.00) 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 552.91. 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 0.9x. Danger: operating income does not cover interest charges, unsustainable situation.

Liquidity ratio (2024) ?
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

552.912

Interest coverage (2024) ?
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

0.941

Liquidity indicators evolution
INSTITUT DE LA CORROSION

Sector positioning

Liquidity ratio
552.91 2024
2022
2023
2024
Q1: 144.63
Med: 259.05
Q3: 521.3
Excellent

In 2024, the liquidity ratio of INSTITUT DE LA CORROSION (552.91) ranks in the top 25% of the sector. This ratio measures the ability to cover short-term debt with current assets. A ratio above 1 ensures comfortable coverage of short-term maturities.

Interest coverage
0.94x 2024
2022
2023
2024
Q1: 0.0x
Med: 0.0x
Q3: 0.45x
Excellent

In 2024, the interest coverage of INSTITUT DE LA CORROSION (0.9x) 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: 93 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 51 days. The gap of 42 days means the company finances its customers for over a month before being paid relative to supplier payments. This weighs on cash flow. Inventory turnover is 55 days (= Average inventory / Cost of goods x 360). Overall, WCR represents 115 days of revenue, i.e. 2.7 M€ to permanently finance. Over 2017-2024, WCR increased by +989%, requiring additional financing.

Operating WCR (2024) ?
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

2 708 010 €

Customer credit (2024) ?
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

93 j

Supplier credit (2024) ?
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

51 j

Inventory turnover (2024) ?
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

55 j

WCR in days of revenue (2024) ?
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

115 j

WCR and payment terms evolution
INSTITUT DE LA CORROSION

Positioning of INSTITUT DE LA CORROSION in its sector

Comparison with sector Activités spécialisées, scientifiques et techniques diverses

Valuation estimate

Based on 98 transactions of similar company sales (all years), the value of INSTITUT DE LA CORROSION is estimated at 4 177 283 € (range 1 082 983€ - 6 924 717€). With an EBITDA of 1 501 614€, the sector multiple of 3.5x is applied. The price/revenue ratio is 0.36x (conservative valuation). This multiples method compares the actual sale price of similar companies to their financial indicators (Revenue, EBITDA, Net Income). It provides a market-based indicative estimate.
Medium reliability: estimate to be confirmed with in-depth analysis.

Estimated enterprise value 2024
98 tx
1082k€ 4177k€ 6924k€
4 177 283 € Range: 1 082 983€ - 6 924 717€
NAF 5 all-time

Valuation detail by method

Ajustez les pondérations selon votre analyse

EBITDA Multiple 50%
1 501 614 € × 3.5x
Estimation 5 201 956 €
1 296 209€ - 8 527 957€
Revenue Multiple 30%
8 482 943 € × 0.36x
Estimation 3 083 413 €
1 012 495€ - 5 217 309€
Net Income Multiple 20%
670 933 € × 4.9x
Estimation 3 256 407 €
655 654€ - 5 477 729€
How is this estimate calculated?

This estimate is based on the analysis of 98 actual transactions of similar company sales (same NAF code) registered with BODACC between 2016 and 2025.

  • EBITDA Multiple: Preferred method for profitable SMEs. EBITDA reflects the ability to generate cash.
  • Revenue Multiple: Used for growing companies or those with low profitability. Reflects commercial potential.
  • Net Income Multiple: Relevant for mature companies with stable results.

This estimate is provided for information purposes only. A precise valuation requires in-depth analysis (assets, liabilities, prospects, market...).

Similar companies (Activités spécialisées, scientifiques et techniques diverses)

Compare INSTITUT DE LA CORROSION with other companies in the same sector:

Frequently asked questions about INSTITUT DE LA CORROSION

What is the revenue of INSTITUT DE LA CORROSION ?

The revenue of INSTITUT DE LA CORROSION in 2024 is 8.5 M€.

Is INSTITUT DE LA CORROSION profitable?

Yes, INSTITUT DE LA CORROSION generated a net profit of 671 k€ in 2024.

Where is the headquarters of INSTITUT DE LA CORROSION ?

The headquarters of INSTITUT DE LA CORROSION is located in BREST (29200), in the department Finistere.

Where to find the tax return of INSTITUT DE LA CORROSION ?

The tax return of INSTITUT DE LA CORROSION 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 INSTITUT DE LA CORROSION operate?

INSTITUT DE LA CORROSION operates in the sector Activités spécialisées, scientifiques et techniques diverses (NAF code 74.90B). See the 'Sector positioning' section above to compare the company with its competitors.