Turnover
Turnover rose in 2025 from €4.8m to €9.6m.
Turnover rose in 2025 from €4.8m to €9.6m.
Debts rose by €15.5m in 2025.
BSTOR pays its suppliers 24 days later than in 2024. Customers pay 16 days earlier.
Short-term debts fell from €6.8m to €904,037.
The last five annual accounts were filed 46 to 70 days before the end of the period.
The dashed line is the sector median: 0.1% across 932 companies (NACE 72, micro).
Fewer than 1 in 1,000 comparable companies go bankrupt within 12 months (an estimate).
The band follows from the bankruptcy probability. 10 more points roughly halve it.
| 75-100 | Excellent | under 0.55% |
| 60-74 | Healthy | 0.55% to 1.5% |
| 45-59 | Fair | 1.5% to 4.2% |
| 25-44 | Weak | 4.2% to 15.0% |
| 0-24 | Critical | over 15.0% |
Where the company stands within its band depends half on the bankruptcy probability and half on how it does against its sector peers (NACE 72, micro). It does better than 37% of them on solvency, 45% on liquidity, 41% on profitability and 94% on growth.
The bankruptcy probability was computed on 09-11-2026 by the bankruptcy model of 2 October 2026, which learns from Belgian bankruptcies and reads the registers, the annual accounts and the Belgian Official Gazette.
The probability rests on the annual accounts with balance sheet date 31-12-2025.
Of the companies with a bankruptcy probability in the very low class on 30-06-2025, 0.1% went bankrupt within twelve months.
Some facts cap the score, however low the probability. With negative or zero equity, a heavy loss, a special status in the KBO, one missing filing or accounts filed more than 90 days late, the score is Fair at most (59). With two missing filings, it is Weak at most (44). During a judicial reorganisation or at the company's end (bankruptcy, dissolution, liquidation), it is Critical at most (24).
Liquidity is ample, with a current ratio of 5.22 (0.84 in 2024), above the usual 1.5. Short-term debt is 1.5% and cash 5.5% of total assets. However, 61.8% of the assets are financed with debt and provisions.
Show the recommended maximum and see how the verdict changes with amount, term and advance.
The scores and ratios are Checked's own calculations, not a credit decision.
The company filed its last 7 accounts on average 58 days before the deadline. In the sector (NACE 72), the median for financial year 2024 was 13 days before the deadline, and 32% of those companies filed late.
Shares in 6 companies, including BSTOR DevCo and ESTOR-LUX
Board & ownership| Company | ||||
|---|---|---|---|---|
| BSTOR Auderghem | €9.6m | 51.6% | 38.2% | 9.9 |
| Fovea IP Uccle | €10.1m | 52.5% | 80.1% | 11.9 |
| DEME CONCESSIONS Beveren-Kruibeke-Zwijndrecht | €5.2m | - | 83.4% | 22.8 |
| LABORATOIRES FILL-MED MANUFACTURING Anderlecht | €17.1m | 10.0% | 23.7% | 36 |
| ESTETRA Liège | €21.0m | -70.3% | -3.1% | 40.3 |
| UNITED INVESTMENT EUROPE Ottignies-Louvain-la-Neuve | - | - | 2.9% | 7.7 |
| Sunrise Namur | - | - | 92.6% | 15.9 |
Grey: the largest companies of the sector (research and development (NACE 72)), without their names. Blue: the sector peers from the table.
These companies have the same main activity as BSTOR: other research and development on natural sciences (NACE 72109). They are comparable in size and age: total assets between €24m and €210m, founded between 2009 and 2021.
BSTOR has existed since 2016. The present size dates from 2024. Turnover rose that year from €1.1m to €4.8m and staff from 4.2 to 6.3 full-time equivalents.
Turnover has grown every year since 2022. Solvency rose in 2025 from 31.0% to 38.2% because of the retained profit and a capital increase.
Rent A Port NV holds 66.67% of the shares.
Sources: KBO register, filings at the National Bank, Belgian Official Gazette. Click a figure with a dotted line for the item and the filing.
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