SIREN : 808454201
OLIVIER MICRO ALGUES is a French company founded 11 years ago, specialized in the sector Aquaculture en eau douce. Based in HAUTE-GOULAINE (44115), this company of category PME shows in 2025 a revenue of 149 k€. Find below the complete financial statements, solvency ratios, working capital requirements and sector comparison.
Data updated on 2026-08-08
Sources : INPI & INSEE SIRENE - Processing : Ministry of Economy
Signal structurel : capitaux propres négatifs ; exploitation déficitaire (EBE négatif).
In summary, OLIVIER MICRO ALGUES is currently loss-making, which weighs on its accounts. Its financial structure is severely weakened: equity is negative.
| Indicator | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2016 |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | 148 789 € | 139 958 € | 46 070 € | 70 454 € | 22 813 € | 33 650 € | 81 364 € | 65 593 € | N/C |
| Net income | -340 580 € | -315 892 € | -413 231 € | -442 960 € | -552 239 € | -672 418 € | -629 816 € | -350 679 € | 1 721 € |
| EBITDA | -131 365 € | -221 840 € | -191 090 € | -116 279 € | -234 613 € | -357 075 € | -379 809 € | -127 448 € | -62 385 € |
| Net margin | -228.9% | -225.7% | -897.0% | -628.7% | -2420.7% | -1998.3% | -774.1% | -534.6% | N/C |
In 2025, OLIVIER MICRO ALGUES achieves revenue of 149 k€. Over the period 2021-2025, the company shows strong growth with a CAGR (compound annual growth rate) of +59.8%. Vs 2024: +6%. After deducting consumption (15 k€), gross margin stands at 133 k€, i.e. a rate of 90%. This ratio measures the ability to generate value from commercial activity. EBITDA (= Gross margin - Personnel expenses - Taxes) reaches -131 k€, representing -88.3% of revenue. Positive scissor effect: EBITDA margin improves by +70.2 pts, sign of improved operational efficiency. Negative EBITDA means operations do not cover current expenses: concerning situation. Net income is negative at -341 k€ (-228.9% of revenue), which will impact equity.
148 789 €
133 468 €
-131 365 €
-336 727 €
-340 580 €
-88.3%
Warning: the company shows negative equity (accumulated losses exceed its capital). This is a major financial weakness which makes debt and autonomy ratios non-meaningful.
Non significatif
Non significatif
-90.84%
-30.26
16.6%
The liquidity ratio (= Current assets / Current liabilities) stands at 3.21. This ratio is slightly less favorable than the sector median (2.2).
3.21
-2.8
In 2024, the liquidity ratio of OLIVIER MICRO ALGUES (2.23) 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.
In 2025, the interest coverage of OLIVIER MICRO ALGUES (-2.8x) ranks in the bottom 25% of the sector. This ratio indicates how many times operating income covers interest expenses. Low coverage may indicate fragility to rate or income variations.
Working capital requirement (WCR) measures the cash timing gap between customer collections and supplier/inventory payments. Average customer payment term: 39 days (formula: Customer receivables / Revenue incl. VAT x 360). Supplier term: 36 days. The company must finance 3 days of gap between collections and payments. Inventory turnover is 230 days (= Average inventory / Cost of goods x 360). This high level ties up cash and potentially creates obsolescence risk. Overall, WCR represents 235 days of revenue, i.e. 97 k€ to permanently finance. Between 2022 and 2025, WCR improved by 712 days of revenue, freeing up cash.
97 080 €
39 j
36 j
230 j
235 j
Compare OLIVIER MICRO ALGUES with other companies in the same sector:
Voir toutes les statistiques du secteur Aquaculture en eau douce
Largest companies by revenue in the sector Aquaculture en eau douce:
Largest companies by revenue in the department Loire-Atlantique:
The revenue of OLIVIER MICRO ALGUES in 2025 is 149 k€.
OLIVIER MICRO ALGUES recorded a net loss in 2025.
The headquarters of OLIVIER MICRO ALGUES is located in HAUTE-GOULAINE (44115), in the department Loire-Atlantique.
The tax return of OLIVIER MICRO ALGUES 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).
OLIVIER MICRO ALGUES operates in the sector Aquaculture en eau douce (NAF code 03.22Z). See the 'Sector positioning' section above to compare the company with its competitors.