Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
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Not on Peppol Peppol
Not registered in the Peppol network, mandatory for VAT-liable companies since 1 January 2026.
Financials
Financial year 2025
DOCTEUR QU JIANGANG from Elsene, company number BE0897616818, closed financial year 2025 with a result of € 124,280 after tax. For that financial year DOCTEUR QU JIANGANG recorded a gross margin of € 255,443 and equity of € 376,495. Compared with financial year 2024, the result moved from € 98,691 to € 124,280. Profitable, and profit is growing. The buffer is growing. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on October 22, 2025.
€ 376,495
▲ 49% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 124,280
▲ 26% vs 2024
Profit after tax over the fiscal year.
€ 53,290
▲ 46% vs 2024
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 345,495.
Debts at end 2025
€ 434,008
▼ 17% vs 2024
€ 90,883 is repaid this year. At this pace the long-term loan is gone in ≈ 5 years.
€ 2,001
▼ 36% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 36,587
▼ 21% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 150,746 | € 205,407 | € 222,527 | € 255,443 | ▲ 15% |
| Profit after taxes | € 48,943 | € 96,015 | € 98,691 | € 124,280 | ▲ 26% |
| Equity | € 182,472 | € 153,525 | € 252,215 | € 376,495 | ▲ 49% |
| Total debts | € 789,313 | € 674,229 | € 573,383 | € 472,596 | ▼ 18% |
| Cash | € 66,508 | € 22,954 | € 36,574 | € 53,290 | ▲ 46% |
| Land & buildings | € 809,958 | € 738,998 | € 686,100 | € 613,231 | ▼ 11% |
| Retained profit | € 151,472 | € 122,525 | € 221,215 | € 345,495 | ▲ 56% |
| Dividend | € 0 | € 124,962 | € 0 | € 0 | |
| Bank debt | € 699,943 | € 612,403 | € 523,763 | € 434,008 | ▼ 17% |
| Balance sheet total | € 971,785 | € 827,754 | € 825,598 | € 849,091 | ▲ 3% |
Key figures of DOCTEUR QU JIANGANG, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 31 October 2026.
What happened to DOCTEUR QU JIANGANG?
What happened at DOCTEUR QU JIANGANG in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 124,280 (▲ 26% vs 2024). Source: NBB ↗
- New establishment in Elsene. KBO
- Start of the company according to the CBE. KBO
In short
From € 48,943 profit in 2022 to € 124,280 profit in 2025.
Paid € 155,451 in corporate taxes since 2022.
Best year ever: 2025, with € 124,280 profit.
Paid out € 124,962 in dividends to the owners in total.
A new publication or filing at DOCTEUR QU JIANGANG? We notify you, reason included.
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De Lijn 8 June 2026 New annual account 2025
filed on 8 June 2026
What was left
€ 20 k ▼ 91%
Money in the bank
€ 178 k ▼ 98%
Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit
Management
Behind DOCTEUR QU JIANGANG is Jian Gang QU.
Directors
According to the 2025 annual accounts
Jian Gang QU
Director
Establishments
Establishment units
Physical locations of this company
de Praeterestraat 16
1050 Elsene
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.
All companies at this address →What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0897.616.818
- VAT number
- BE 0897.616.818
- Registered office
- de Praeterestraat 16, 1050 Elsene
- Names & denominations
- DOCTEUR QU JIANGANG
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 29 April 2008
- Peppol
- Not registered