ZIEZONDER
ActiveFrom the official registers: KBO 2 annual accounts at the National Bank publications in the Belgian Official Gazette
Summary
ZIEZONDER has been active since 2023 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €238,830 and a net result of €565,647. Its solvency ranks better than 15% of 3,023 sector peers (NACE 86, financial year 2025). The computed 12-month bankruptcy probability is 0.1% (very low).
Overview
Official details
KBO- Status
- Active since 26-04-2023 Normal situation
- Legal form
- Private limited company
- Registered office
- Tongersestraat 106, 3740 Bilzen-Hoeselt
- Activity
- Specialist medical practice NACE 86220
- Establishment unit
- 2.347.338.929 3740 Bilzen-Hoeselt, since 26-04-2023
- Financial year end
- 31 December
- Peppol
- Reachable since 16-07-2026
Who decides
- Evelien DEWILDEDirector
- Rens BUSSCHOTSDirector
- Serdar KARTALDirector
- CKMS BVconsolidatesannual accounts 2025
- Dr. Rens Busschots & Dr. Evelien Dewilde BVconsolidatesannual accounts 2025
How it is doing
- Bankruptcy probabilitywithin 12 months
- 0.1%
- Gross margin
- €1.3m
- ▲ 159%
- Turnover
- ≈ €1.1m
- estimated
- Profit
- €565,647
- ▲ 781%
- Equity
- €238,830
- ▲ 245%
- Total assets
- €2.1m
- ▲ 7.0%
- Staff
- 3.6 FTE
- ▲ 63.6%
Why 94raises riskEquity €238,830 (11.4% of total assets)lowers riskSector: Human health activities (NACE 86)Figures for financial year 2025 (filed 25-06-2026)Size: 3.6 FTE, total assets €2.1mShow the evidence
Checked score
Fewer than 1 in 1,000 comparable companies go bankrupt within 12 months (an estimate).
How it is calculated
The band follows from the bankruptcy probability, on a scale where 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 86, micro): better than 15% on solvency, 27% on liquidity, 80% on profitability and 96% 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. Negative or zero equity, a heavy loss, a special status in the KBO, one missing filing or accounts filed more than 90 days late hold it at Fair at most (59); two missing filings, at Weak (44). An ongoing judicial reorganisation or the company's end (bankruptcy, dissolution, liquidation) holds it at Critical at most (24).
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Signals
This company filed its last 2 accounts on average 20 days before the deadline; the sector median (NACE 86) for financial year 2024 is 7 days before the deadline, and 36% of those companies filed late.
Searched, nothing found (2)
Key points
Documents
Annual accounts at the NBB
- Annual accounts 2025filed on 25-06-2026
- Annual accounts 2024filed on 28-07-2025
Acts in the Belgian Official Gazette
- Registered office · Resignations & appointmentsact of 21-08-2024
- Incorporationact of 28-04-2023
Articles and registers
- Coordinated articles of associationnotaries' database
- Entry in the KBO registerKBO Public Search
Key facts about ZIEZONDER
- What is the company number of ZIEZONDER?
- 0801.197.333. In Belgium the VAT number is the company number with BE in front: BE 0801.197.333.
- Where is ZIEZONDER based?
- The registered office is at Tongersestraat 106, 3740 Bilzen-Hoeselt.Company details
- What does ZIEZONDER do?
- According to the KBO register, the main activity is specialist medical practice (NACE 86220).
- What is the legal form of ZIEZONDER?
- Private limited company (BV).
- When was ZIEZONDER founded?
- On 26-04-2023.
- Is ZIEZONDER still active?
- Yes, ZIEZONDER is an active enterprise in the KBO register.
- How many employees does ZIEZONDER have?
- On average 3.6 full-time equivalents in financial year 2025, according to the filed annual accounts.Financials
- What is the turnover of ZIEZONDER?
- ≈ €1.1m in financial year 2025. Estimated from the gross margin of €1.3m: probably between €1.0m and €1.6m, based on 64 comparable companies, NACE 86.
- Is ZIEZONDER profitable?
- In financial year 2025, ZIEZONDER made a profit of €565,647.
- Where can I find the annual accounts of ZIEZONDER?
- ZIEZONDER filed 2 annual accounts with the National Bank of Belgium, the latest for financial year 2025.Annual accounts at the National Bank
- When are the next annual accounts of ZIEZONDER due?
- By 31-07-2027, for financial year 2026.Timeline
Companies related to ZIEZONDER
Comparable companies
- JOHAN VAESHalen
- MONKISHEME MEDICALMettet
- DOKTER GILLES THUYSBAERT ORTHOPEDIEHorebeke
- DR DUNONHasselt
- Cabinet Pneumoped de BilderlingProfondeville
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