Equity
€1.0m ▲ 14.0%
J5S has made a profit in every financial year since 2018.
J5S
Lifetime
8 annual accounts with figures on one time axispeak €381,318 (2022)
€160,444▼ 47.6%
peak €272,758 (2022)
€128,477▼ 44.2%
peak €1.0m (2025)
€1.0m▲ 14.0%
€65,167▼ 0.8%
Board1 name since 2018
1 director
Documentsfilings and deeds
31-07-2026on the last day
2025micro format
Gross margin from €306,309 to €160,444Result from €230,315 to €128,477Equity from €919,304 to €1.0mCash from €118,591 to €655,290
Key points
from the 2025 annual accountsResult
€128,477 ▼ 44.2%
The result fell in 2025 from €230,315 to €128,477.
Turnover
≈ €270,000 estimated
The micro format states no turnover.
Filings
8 annual accounts 3 late
The 2024 accounts came latest: 99 days after the end of the period.
At the same address
356 companies
Position in the sector
€1.0m
More equity than 95% of companies in head offices and management consultancy. Sector median €79,301 · 41,267 companies.
Checked score
Bankruptcy probability within 12 months
Financial strength
Score breakdown
Comparable companies, two years later
In July 2024, 26,973 companies had the same profile as J5S has now. Each dot stands for 68 companies, two years later.
94.8%
were still trading
3.5%
stopped another way
1.6%
went bankrupt
Another 0.1% stopped without a precise date, possibly only after those two years.
Test of the method
The method was tested on the 497,762 companies of July 2024. Each company was given the bankruptcy share of the same profile a year earlier, in July 2023. The expectation was that 1.6% would go bankrupt within 24 months. In fact 1.7% went bankrupt.
| Group | Expected | Actual |
|---|---|---|
| 1 | 0.2% | 0.2% |
| 2 | 0.3% | 0.5% |
| 3 | 0.5% | 0.6% |
| 4 | 0.7% | 0.8% |
| 5 | 0.9% | 0.9% |
| 6 | 1.3% | 1.5% |
| 7 | 1.6% | 1.8% |
| 8 | 1.8% | 1.8% |
| 9 | 2.9% | 3.1% |
| 10 | 5.6% | 6.1% |
A company that went bankrupt had a higher expected share than one that kept going in 74.5% of comparisons. The level depends on the economy. In a year with more bankruptcies than the year before, the actual share is higher than the expected one.
This is an observation about 26,973 companies, not a prediction for J5S. The sector does not count, because the KBO no longer lists a sector for a company that has stopped. By sector, mostly the survivors would count, which would paint too rosy a picture.
Credit verdict
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Signals
Board and ownership
Manager, since 24-10-2018
- 18,549 sharesdeed of 26-10-2018
- 1 sharedeed of 26-10-2018
Recent changes
Registered in the Peppol Directory
Reachable for e-invoices through 0208:0712520329
Amendment of the articles · Legal-form change
General meeting of 28-12-2023 · Gazette deed
Registered office moved from Jabbeke to Brussels
New registered office: Kunstlaan 56, 1000 Brussel · Previous registered office: Flamincka Park 31, 8490 Jabbeke · Board meeting of 15-08-2022 · Gazette deed
Director in office:
A shareholder holds all the shares · Gazette deed
Comparable companies
same main activity, similar in size and age| Company | ||||
|---|---|---|---|---|
| J5S Brussels | €1.1m | €160,444 | 94.1% | - |
| YVES CARIOU HEALTHCARE CONSULTING SERVICES Brussels | €1.0m | €139,308 | 19.2% | - |
| The Nine Brussels | €1.0m | €145,565 | -38.7% | - |
| QUADRIPOINT CONSULTING Brussels | €1.0m | €132,717 | 4.0% | 0 |
| Surenco Woluwe-Saint-Lambert | €1.2m | €155,144 | 6.6% | - |
| LOSANE Uccle | €1.0m | €147,522 | 37.3% | 0.4 |
| RT MANAGEMENT Ixelles | €1.1m | €161,475 | 48.0% | - |
These companies have the same main activity as J5S: business and other management consultancy (NACE 70200). They are comparable in size and age: total assets between €969,000 and €1.2m, founded between 2018 and 2019.
Official details
Source: KBO- Status
- Active since 24-10-2018Normal situation
- Registered office
- 357 active companies are registered at this address19 started in the 12 months before. Source: KBO register, as of 13 November 2026.
- Activity
- Business and other management consultancyNACE 70200and 1 other
- Joint committee
- 200Auxiliary committee for white-collar workers · annual accounts 2025
- Establishment unit
- 2.281.876.8941000 Brussels, since 01-11-2018
- Financial year end
- 31 December
- Peppol
- Reachable since 21-10-2026
Annual accounts 2025
- €1.1m▲ 13.0%
- Employeeson 31-12-2025
- 1=
- Filing
- Filed on 31-07-2026, on the last day of the filing period
Insights on J5S
J5S files the micro format. That format states no turnover. The gross margin rose from €10,000 in 2018 to €160,444 in 2025.
Sources: KBO register, filings at the National Bank, Belgian Official Gazette. Click a figure with a dotted line for the item and the filing.
Key facts about J5S
- What is the company number of J5S?
- The company number of J5S is 0712.520.329. The VAT number is the same number with BE in front: BE 0712.520.329.
- Where is J5S based?
- The registered office is at Kunstlaan 56, 1000 Brussels.Company details
- What does J5S do?
- According to the KBO register, the main activity is business and other management consultancy (NACE 70200).
- What is the legal form of J5S?
- J5S is a private limited company (BV).
- When was J5S founded?
- J5S was founded on 24-10-2018.
- Is J5S still active?
- Yes, J5S is an active enterprise in the KBO register.
- How many employees does J5S have?
- J5S had an average of 1 full-time equivalents in financial year 2025, according to the filed annual accounts.Financials
- Which joint committee does J5S fall under?
- In its 2025 annual accounts, J5S states joint committee 200 (Auxiliary committee for white-collar workers).
- What is the turnover of J5S?
- The turnover in financial year 2025 is ≈ €270,000. This figure is estimated from the gross margin of €160,444 and 122 comparable companies (NACE 70200). It probably lies between €230,000 and €320,000.
- Is J5S profitable?
- In financial year 2025, J5S made a profit of €128,477.
- Where can I find the annual accounts of J5S?
- J5S filed 8 annual accounts with the National Bank of Belgium, the latest for financial year 2025.
- When are the next annual accounts of J5S due?
- J5S must file the annual accounts for financial year 2026 by 31-07-2027.Timeline
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