A.D.S.59 AIR DECONTAMINATION SERVICES : revenue, balance sheet and financial ratios
A.D.S.59 AIR DECONTAMINATION SERVICES is a French company
founded 17 years ago,
specialized in the sector Nettoyage courant des bâtiments.
Based in HARNES (62440),
this company of category PME
shows in 2025 a revenue of 3.3 M€.
Find below the complete financial statements, solvency ratios, working capital requirements and sector comparison.
Financial history - A.D.S.59 AIR DECONTAMINATION SERVICES (SIREN 511066722)
Indicator
2025
2024
2023
2022
2021
2020
2019
2017
2016
Revenue
3 297 372 €
3 277 512 €
3 546 947 €
4 693 311 €
4 157 335 €
4 281 000 €
4 568 238 €
3 894 073 €
2 790 028 €
Net income
150 543 €
291 055 €
44 374 €
19 406 €
250 264 €
16 066 €
204 547 €
368 423 €
177 622 €
EBITDA
336 795 €
546 343 €
213 012 €
-233 901 €
118 580 €
-113 506 €
148 640 €
497 052 €
215 868 €
Net margin
4.6%
8.9%
1.3%
0.4%
6.0%
0.4%
4.5%
9.5%
6.4%
Revenue and income statement
In 2025, A.D.S.59 AIR DECONTAMINATION SERVICES achieves revenue of 3.3 M€. Revenue is growing positively over 9 years (CAGR: +1.9%). Vs 2024: +1%. After deducting consumption (185 k€), gross margin stands at 3.1 M€, i.e. a rate of 94%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches 337 k€, representing 10.2% of revenue. Warning negative scissor effect: despite revenue change (+1%), EBITDA varies by -38%, reducing margin by 6.5 pts. This reflects costs rising faster than revenue. This level of operating margin is satisfactory for the sector. Ultimately, net income (= EBIT +/- financial result +/- exceptional - corporate tax) amounts to 151 k€, i.e. 4.6% of revenue. This profit can be retained or distributed to shareholders.
Revenue (2025)
?
Revenue
Definition
Total amount of sales of goods and services made by the company.
Formula
Sales of goods + Sold production
3 297 372 €
Gross margin (2025)
?
Gross margin
Definition
Difference between revenue and cost of goods sold.
Formula
Revenue - Cost of goods consumed
3 112 253 €
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
336 795 €
EBIT (2025)
?
EBIT (Operating Income)
Definition
Operating income, including depreciation and provisions.
Formula
EBITDA - Depreciation and provisions + Reversals
215 139 €
Net income (2025)
?
Net income
Definition
Profit or loss after all expenses, including taxes and exceptional items.
Formula
Current income + Exceptional income - Income tax
150 543 €
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
10.2%
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Income statement
Item
Amount
% Revenue
Change
The detailed income statement is not available for this company (simplified accounts or confidential data).
Chart evolution
Show :
Visualization created via numbers.finance Sources : INPI & BCE - Adjustments : Ministry of Economy
Assets
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Item
Gross
Deprec.
Net
%
Change
Assets balance sheet data not available for this company
Liabilities
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Year
%
Change
Liabilities balance sheet data not available for this company
Solvency and debt ratios
The debt ratio (= Financial debt / Equity x 100) stands at 41%. Debt remains under control: the company retains capacity to raise new debt if needed. Financial autonomy (= Equity / Total assets x 100) reaches 33%. The balance between equity and debt is satisfactory. Debt repayment capacity (= Financial debt / Cash flow) indicates it would take 1.4 years of cash flow to repay all financial debt. This short period demonstrates excellent debt sustainability. Cash flow represents 6.4% of revenue. Cash flow measures resources generated by operations, available for investment and debt repayment. Satisfactory level allowing partial financing of growth.
Debt ratio (2025)
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Debt ratio
Definition
Measures the proportion of debt to equity.
Formula
(Financial debt / Equity) x 100
Interpretation
< 50% : Low 50-100% : Moderate > 100% : High
41.017%
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
32.557%
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
6.372%
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
1.366
Asset age ratio (2025)
?
Asset age ratio
Definition
Measures the degree of wear of tangible assets.
Formula
Accumulated depreciation / Gross fixed assets x 100
Solvency indicators evolution A.D.S.59 AIR DECONTAMINATION SERVICES
Visualization created via numbers.finance Sources : INPI & BCE - Adjustments : Ministry of Economy
Indicator
2016
2017
2019
2020
2021
2022
2023
2024
2025
Debt ratio
53.265
41.99
36.096
50.954
16.288
69.372
96.627
56.32
41.017
Financial autonomy
33.052
32.737
34.883
26.911
36.839
25.12
25.312
30.913
32.557
Repayment capacity
1.492
0.851
1.237
3.61
0.496
8.146
26.046
1.175
1.366
Cash flow / Revenue
8.681%
11.111%
6.32%
2.638%
6.929%
1.245%
0.592%
11.492%
6.372%
Sector positioning
Debt ratio
41.022025
2023
2024
2025
Q1: 0.9
Med: 13.32
Q3: 43.51
Average
In 2025, the debt ratio of A.D.S.59 AIR DECONTAMINAT... (41.02) ranks above the median of the sector. This ratio measures the weight of debt relative to equity. A reduction effort could improve financial strength.
Financial autonomy
32.56%2025
2023
2024
2025
Q1: 19.04%
Med: 38.95%
Q3: 57.43%
Average
In 2025, the financial autonomy of A.D.S.59 AIR DECONTAMINAT... (32.6%) ranks below the median of the sector. This ratio represents the share of equity in total financing. An improvement would strengthen the competitive position.
Repayment capacity
1.37 years2025
2023
2024
2025
Q1: 0.0 years
Med: 0.22 years
Q3: 1.21 years
Average
In 2025, the repayment capacity of A.D.S.59 AIR DECONTAMINAT... (1.37) ranks above the median of the sector. This ratio indicates the number of years needed to repay debt with cash flow. A reduction effort could improve financial strength.
Liquidity ratios
The liquidity ratio (= Current assets / Current liabilities) stands at 162.02. 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 6.2x. 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
162.022
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
6.157
Liquidity indicators evolution A.D.S.59 AIR DECONTAMINATION SERVICES
Visualisation créée via abddaf.fr Sources : INPI & BCE - Retraitements : Ministère de l'économie
Indicator
2016
2017
2019
2020
2021
2022
2023
2024
2025
Liquidity ratio
159.055
144.376
172.788
141.943
141.886
144.889
166.79
169.732
162.022
Interest coverage
3.69
1.225
3.021
-4.935
3.973
-1.856
7.409
4.562
6.157
Sector positioning
Liquidity ratio
162.022025
2023
2024
2025
Q1: 123.38
Med: 173.65
Q3: 281.28
Average-7 pts over 3 years
In 2025, the liquidity ratio of A.D.S.59 AIR DECONTAMINAT... (162.02) ranks below the median of the sector. This ratio measures the ability to cover short-term debt with current assets. An improvement would strengthen the competitive position.
Interest coverage
6.16x2025
2023
2024
2025
Q1: 0.0x
Med: 0.39x
Q3: 2.57x
Excellent
In 2025, the interest coverage of A.D.S.59 AIR DECONTAMINAT... (6.2x) 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: 108 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 50 days. The gap of 58 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 17 days (= Average inventory / Cost of goods x 360). Fast turnover, sign of good inventory management. Overall, WCR represents 73 days of revenue, i.e. 670 k€ to permanently finance. Notable WCR improvement over the period (-33%), freeing up cash.
Operating WCR (2025)
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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
670 059 €
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
108 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
50 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
17 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
73 j
WCR and payment terms evolution A.D.S.59 AIR DECONTAMINATION SERVICES
Visualization created via numbers.finance Sources : INPI & BCE - Adjustments : Ministry of Economy
Indicator
2016
2017
2019
2020
2021
2022
2023
2024
2025
Operating WCR
1 005 191 €
1 133 720 €
1 383 628 €
1 237 209 €
893 702 €
1 475 483 €
1 020 811 €
1 162 009 €
670 059 €
Inventory turnover (days)
9
3
9
4
5
9
13
40
17
Customer payment term (days)
125
130
117
131
115
110
105
137
108
Supplier payment term (days)
104
100
79
82
69
102
81
82
50
Positioning of A.D.S.59 AIR DECONTAMINATION SERVICES in its sector
Comparison with sector Nettoyage courant des bâtiments
Valuation estimate
Indicative estimate only : the number of comparable transactions in this sector is limited (31 transactions).
This range of 343 663€ to 1 085 226€ is provided for information purposes only and requires in-depth analysis to be confirmed.
Estimated enterprise value2025
Indicative
343k€580k€1085k€
580 313 €Range: 343 663€ - 1 085 226€
NAF 5 année 2025
Valuation evolution
Visualisation creee via abddaf.fr Sources : BODACC & INPI
How is this estimate calculated?
This estimate is based on the analysis of 31 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 (Nettoyage courant des bâtiments)
Compare A.D.S.59 AIR DECONTAMINATION SERVICES with other companies in the same sector:
Frequently asked questions about A.D.S.59 AIR DECONTAMINATION SERVICES
What is the revenue of A.D.S.59 AIR DECONTAMINATION SERVICES ?
The revenue of A.D.S.59 AIR DECONTAMINATION SERVICES in 2025 is 3.3 M€.
Is A.D.S.59 AIR DECONTAMINATION SERVICES profitable?
Yes, A.D.S.59 AIR DECONTAMINATION SERVICES generated a net profit of 151 k€ in 2025.
Where is the headquarters of A.D.S.59 AIR DECONTAMINATION SERVICES ?
The headquarters of A.D.S.59 AIR DECONTAMINATION SERVICES is located in HARNES (62440), in the department Pas-de-Calais.
Where to find the tax return of A.D.S.59 AIR DECONTAMINATION SERVICES ?
The tax return of A.D.S.59 AIR DECONTAMINATION SERVICES 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 A.D.S.59 AIR DECONTAMINATION SERVICES operate?
A.D.S.59 AIR DECONTAMINATION SERVICES operates in the sector Nettoyage courant des bâtiments (NAF code 81.21Z). See the 'Sector positioning' section above to compare the company with its competitors.
Item evolution
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