SONIC IUS
ActiveFrom the official registers: KBO 3 annual accounts at the National Bank publications in the Belgian Official Gazette
Summary
SONIC IUS has been active since 2022 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €473,246 and a net result of €154,662. Equity has been growing by about 51% per year since 2023. Its solvency ranks better than 88% of 15,759 sector peers (NACE 69, financial year 2025). The computed 12-month bankruptcy probability is below 0.1% (very low).
Overview
Overview
Official details
KBO- Status
- Active since 08-11-2022 Normal situation
- Activity
- Activities of lawyers NACE 69101
- Establishment unit
- 2.337.673.076 1050 Elsene, since 08-11-2022
- Financial year end
- 31 December
- Peppol
- Reachable since 29-01-2026
Board and ownership
- de le COURT Valentin Bastien Charles Daniel Humbert GhislainDirector · since 07-11-2022
Financial position
- Bankruptcy probabilitywithin 12 months
- < 0.1%
- Gross margin
- €211,481
- ▼ 9.8%
- Turnover
- ≈ €370,000
- estimated
- Profit
- €154,662
- ▼ 10.1%
- Equity
- €473,246
- ▲ 48.5%
- Total assets
- €536,217
- ▲ 38.2%
Score breakdownlowers riskSector: Legal and accounting activities (NACE 69)Liquidity: current ratio 8.26, cash €428,027Size: total assets €536,217Equity €473,246 (88.3% of total assets)Show the evidence
Checked score
Fewer than 1 in 1,000 comparable companies go bankrupt within 12 months (an estimate).
Calculation
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 69, micro). It does better than 87% of them on solvency, 94% on liquidity, 82% on profitability and 79% on growth.
The bankruptcy probability was computed on 31-10-2026 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.
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).
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The scores and ratios are Checked's own calculations, not a credit decision.
Signals
The company filed its last 3 accounts on average 14 days before the deadline. In the sector (NACE 69), the median for financial year 2024 was 9 days before the deadline, and 32% of those companies filed late.
Searched, nothing found (2)
Financials
Financials · financial year 2025, micro format
Annual accounts 2025 filed on 02-07-2026 at the NBB all 3 filings
2023 to 2025, 3 financial years
The operating result for 2025 is 10% lower than in 2024.
Turnover is what the company sold, the result is what was left of it. A loss stands below the zero line.
Assets, equity and debt per financial year.
Above zero, the company can pay its short-term debts with what it holds in the short term.
The EBIT margin is the share of each euro of turnover left from operations. The return on assets is what the assets earn.
The higher the solvency, the better the company absorbs a setback.
A ratio above 1 means the short-term assets cover the short-term debts.
Use the arrow keys on the chart for the figures per year.
The sector band is the middle half of the companies in Legal and accounting activities (NACE 69). A quarter of them sit below it, a quarter above. Each year counts only accounts in the same format, and only where there are at least 30. The dashed line is the median. There is a sector band for net result, equity, total assets, working capital, solvency, current ratio and return on assets (ROA).
Comparable companies
These companies have the same main activity as SONIC IUS: activities of lawyers (NACE 69101). They are comparable in size and age: total assets between €445,000 and €512,000, founded between 2022 and 2023.
| Company | Founded | Total assets | Equity | Gross margin | Net result | Financial year |
|---|---|---|---|---|---|---|
| SONIC IUS Elsene | 2022 | €536,217 | €473,246 | €211,481 | €154,662 | 2025 |
| DUPLAX Elsene | 2022 | €444,671 | €393,274 | €191,392 | €132,560 | 2025 |
| ASTREE Watermaal-Bosvoorde | 2023 | €502,872 | €365,507 | €219,233 | €155,406 | 2025 |
| JUCW MANAGEMENT Brussel | 2022 | €504,408 | €3,000 | €224,738 | €171,685 | 2025 |
| TT Legal Brussel | 2022 | €483,518 | €479,078 | €205,116 | €157,895 | 2025 |
| MK ADVISORY Brussel | 2023 | €472,632 | €402,868 | €231,036 | €178,234 | 2025 |
| FREYA JORENS Antwerpen | 2022 | €511,910 | €328,709 | €226,067 | €158,420 | 2025 |
They were chosen from the 9,371 other active companies with that main activity and annual accounts from the past two years. All companies with this main activity
Companies with the same profile, two years later
Historical observationIn July 2024, 3,127 companies had the same profile as SONIC IUS has now. Two years later, 0.8% had gone bankrupt and 97.2% were still going.
- Small
- 2 to 5 years old
- solvency 30% or more
- a profit of 5% of the balance sheet or more
That fits the bankruptcy probability of SONIC IUS itself: < 0.1% within 12 months.
Test of the method
The method was tested on the 497,445 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 | 3.0% | 3.1% |
| 10 | 5.6% | 6.2% |
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 3,127 companies, not a prediction for SONIC IUS. 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.
| Line | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|
| Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630 | €4,769 | €3,732 | €3,874 | ▲ 3.8% |
| Other operating charges640/8 | €803 | €387 | €400 | ▲ 3.2% |
| Gross operating margin9900 | €196,467 | €234,570 | €211,481 | ▼ 9.8% |
| Operating profit (loss)9901 | €190,896 | €230,451 | €207,208 | ▼ 10.1% |
| Financial income75/76B | - | €136 | €613 | ▲ 349% |
| Recurring financial income75 | - | €136 | €613 | ▲ 349% |
| Financial charges65/66B | €153 | €190 | €240 | ▲ 26.2% |
| Recurring financial charges65 | €153 | €190 | €240 | ▲ 26.2% |
| Profit (loss) for the period before taxes9903 | €190,743 | €230,397 | €207,580 | ▼ 9.9% |
| Income taxes67/77 | €48,184 | €58,371 | €52,918 | ▼ 9.3% |
| Profit (loss) for the period9904 | €142,559 | €172,025 | €154,662 | ▼ 10.1% |
| Profit (loss) for the period to be appropriated9905 | €142,559 | €172,025 | €154,662 | ▼ 10.1% |
| Line | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|
| Assets | ||||
| Total assets20/58 | €209,939 | €387,900 | €536,217 | ▲ 38.2% |
| Fixed assets21/28 | €15,409 | €15,221 | €16,029 | ▲ 5.3% |
| Tangible fixed assets22/27 | €15,409 | €12,721 | €9,729 | ▼ 23.5% |
| Furniture and vehicles24 | €5,223 | €3,685 | €1,843 | ▼ 50.0% |
| Other tangible fixed assets26 | €10,186 | €9,036 | €7,886 | ▼ 12.7% |
| Financial fixed assets28 | - | €2,500 | €6,300 | ▲ 152% |
| Current assets29/58 | €194,530 | €372,679 | €520,188 | ▲ 39.6% |
| Amounts receivable within one year40/41 | €33,772 | €93,614 | €91,544 | ▼ 2.2% |
| Trade receivables40 | €33,772 | €89,112 | €74,201 | ▼ 16.7% |
| Other amounts receivable41 | - | €4,502 | €17,343 | ▲ 285% |
| Cash at bank and in hand54/58 | €160,759 | €278,898 | €428,027 | ▲ 53.5% |
| Deferred charges and accrued income490/1 | - | €167 | €618 | ▲ 270% |
| Equity and liabilities | ||||
| Total equity and liabilities10/49 | €209,939 | €387,900 | €536,217 | ▲ 38.2% |
| Equity10/15 | €146,559 | €318,584 | €473,246 | ▲ 48.5% |
| Contributions10/11 | €4,000 | €4,000 | €4,000 | = |
| Profit (loss) carried forward14 | €142,559 | €314,584 | €469,246 | ▲ 49.2% |
| Amounts payable17/49 | €63,381 | €69,316 | €62,971 | ▼ 9.2% |
| Amounts payable within one year42/48 | €62,973 | €69,316 | €62,971 | ▼ 9.2% |
| Trade debts44 | - | €1,078 | €378 | ▼ 64.9% |
| Suppliers440/4 | - | €1,078 | €378 | ▼ 64.9% |
| Taxes, remuneration and social security45 | €56,395 | €68,237 | €62,592 | ▼ 8.3% |
| Taxes450/3 | €56,395 | €68,237 | €62,592 | ▼ 8.3% |
| Other amounts payable47/48 | €6,577 | - | - | - |
| Accrued charges and deferred income492/3 | €408 | - | - | - |
| Line | 2023 | 2024 | 2025 | Change |
|---|---|---|---|---|
| Profit (loss) for the period9904 | €142,559 | €172,025 | €154,662 | ▼ 10.1% |
| + Depreciation and write-downs630 | €4,769 | €3,732 | €3,874 | ▲ 3.8% |
| Operating cash flow (approximation) | €147,327 | €175,757 | €158,536 | ▼ 9.8% |
| Investment in fixed assets (approximation) | - | -€3,544 | -€4,682 | ▼ 32.1% |
| Change in cash | - | €118,139 | €149,129 | ▲ 26.2% |
A Belgian filing has no cash-flow statement. These rows are therefore an approximation, derived from the income statement and the balance-sheet moves.
Board & ownership
Directors
Owners and capital
Shareholders
- de le COURT Valentin Bastien Charles Daniel Humbert Ghislain 100 shares (100%) · €4,000 in cash
Capital transactions
- 10-11-2022 Incorporation · €4,000 · 100 shares
Articles of association
Board and representation
- Board ruleThese rules set how the board is made up, meets and takes decisions.
- “Nombre,durée mandat,et en cas pluralité pouvoirs, assemblée qui nomme”“Assemblée générale décide gratuité ou non, frais généraux”
Capital, shares and profit
- Share issue ruleThe articles set how and by whom new shares are issued.
- “Apport en numéraire avec émission de nouvelles actions, organe qui procède à l’émission”
- Membership ruleThe articles set who can become a member or partner, and on what terms.
- “Articles 4.43 et 4.44 du Code de déontologie, avocats membres d’un barreau belge,d’un barreau d’un Etat membre de l’Union européenne,ou…”
Audit, dissolution and liquidation
- Statutory auditorA statutory auditor is a registered auditor who checks the annual accounts. Small companies need not have one. According to the deed, the legal criteria do not require one here.
- No statutory auditor
- Dissolution ruleThe articles set when and by whom the company can be dissolved.
- “Prévues pour modifications aux statuts, décision assemblée générale”
Articles of association, deed of 10-11-2022 (in French)
Network & group
SONIC IUS shares no director with another company.
Connections & network
1 current directorThe network starts from the directors of SONIC IUS. Every other company they run is a node.
Timeline
Acts, filings and financial milestones
10-11
Gazette deed
IncorporationAppointment: de le COURT Valentin Bastien Charles Daniel Humbert Ghislain (director) · Founder · Founding capital12 points ▸
- Incorporation, 07-11-2022
- Founder, de le COURT Valentin Bastien Charles Daniel Humbert Ghislain
- Founding capital, €4,000
- Other provision, 25-10-2022
- Bank account, “compte spécial au nom de la société en formation”, (...) (deed in French)
- Approval, 27-10-2022
- Capital
- Other provision, “effectivité décisions finales/transitoires, conformément à la loi” (deed in French)
- Registered office clause, “1050 Bruxelles (Ixelles), rue Paul Lauters”, 25 (deed in French)
- Board rule, 1
- Director appointment, de le COURT Valentin Bastien Charles Daniel Humbert Ghislain (director (not named in the articles))
- Pre-incorporation commitments, “takeover, tous engagements,obligations et activités entrepris au nom et pour compte société en formation” (deed in French)
Sources:Publications in the Belgian Official GazetteFilings with the National Bank
History
Company details
Register details
Identity
KBO recordRegistered office and establishments
Activities
NACEBEL 20257 activities
- L'exercice de la profession d'avocat,c'est-à-dire de dispenser à la clientèle des services et des devoirs qui se rattachent à la profession d'Avocat dans les limites et le respect des règles déontologiques qui gouvernent cette profession,en ce compris les activités d'arbitrage et les mandats de justice,par un avocat (ou des avocats) inscrits au tableau de l'Ordre francophone des avocats du barreau de Bruxelles,à la liste des stagiaires,à la liste des avocats communautaires ou à la liste des membres associés,et par les avocats ou sociétés d'avocats avec qui il(s) peut (peuvent) s'associer conformément au règlement d'ordre intérieur de cet Ordre
- La profession d’avocat peut inclure les mandats de justice,l’arbitrage,la médiation et la conciliation,l’enseignement et les publications d’ouvrages ou d’articles
- Toutes opérations mobilières,immobilières ou financières se rattachant directement ou indirectement à l'exercice de la profession,ou pouvant contribuer à son développement
- Des charges,missions,prestations d'enseignement dans des matières juridiques et métajuridiques pouvant prendre,en autres,la forme de cours annuels,semestriels,trimestriels ou d'une durée plus courte ou plus longue,de séminaires,de conférences,de colloques,en ce compris de manière non exclusive l'élaboration,la conception,la rédaction,la révision,la supervision,l'analyse,le commentaire,l'examen et l'amélioration de supports d'enseignement sur quelque support existant ou à venir et de quelque volume que ce soit
- Des missions de conseil en qualité d'expert indépendant ou non auprès d'organisations internationales,européennes,nationales,de droit privé comme de droit public ou sujettes à un statut juridique particulier ou ad-hoc,lesdites missions pouvant recouvrir de manière non exhaustive des contributions à des études,préparations,supervisions ou recommandations liées à des évènements,en ce compris et ce à titre exemplatif la participation à des jurys,conseils scientifiques,comités d'examen ou de pilotage ou à des tables rondes
- Dans le respect des règles déontologiques propres à l'exercice de la profession d'avocat,investir dans les biens immeubles bâtis ou non bâtis,grâce à ses moyens propres ou éventuellement par le recours à des emprunts,ainsi que gérer,exploiter,et valoriser lesdits biens,notamment par l'achat,la vente,la location,la mise à disposition,la concession de droits réels,la construction,la transformation et la rénovation,pour autant que son caractère civil n'en soit pas altéré,ni qu'une activité commerciale ne soit ainsi développée
- Exercer des fonctions d’administrateur ou de liquidateur de sociétés
Invoicing and payment
Financial year and general meeting
Accounts at the NBBSites & property
1 establishment unit
Buildings and parcels at the address
1 parcel
| Cadastral parcel | Region | Area | Buildings | Height / floors |
|---|---|---|---|---|
| 21447B0135/00F010 | Brussels | 100 m² | 1 · 92 m² | 18.3 m · 5 |