Active · per the CBE, 31 October 2026

DOKTER DE KEYZER, algemene geneeskunde

BE0454153505

Rechtspersoon Private limited company 1 establishment

DOKTER DE KEYZER, algemene geneeskunde is a general practice in Boom. Private Limited, started on 21 December 1994, 1 establishment.

Beukenlaan 134, 2850 Boom

Behind the company: Rudy De Keyzer.

Active for

31 year, 10 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Tight liquidity NBB

    Cash and receivables cover 33 % of short-term debt in 2026; threshold 65 %.

Financials

Financial year 2026

DOKTER DE KEYZER, algemene geneeskunde from Boom, company number BE0454153505, closed financial year 2026 with a result of € -33,729 after tax. For that financial year DOKTER DE KEYZER, algemene geneeskunde recorded a gross margin of € 68,819 and equity of € 882,852. Compared with financial year 2025, the result moved from € 36,680 to € -33,729. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on October 26, 2026.

What it is worth Healthy

€ 882,852

▼ 24% vs 2025

Assets minus debts, by the books. What is left if everything were sold and paid today.

Loss Caution

€ -33,729

▼ still € 36,680 profit in 2025

Profit after tax over the fiscal year.

Cash in the bank

€ 110,835

▼ 24% vs 2025

Cash and bank balances on the last day of the fiscal year.

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € 838,352.

People and assets in 2026

Vehicles and equipment

€ 2,875

▼ 79% vs 2025

Book value of vehicles, furniture and equipment.

Debts at end 2026

Bank debt ≈ 63 years to go

€ 114,307

▼ 27% vs 2025

€ 1,810 is repaid this year. At this pace the long-term loan is gone in ≈ 63 years.

Owed to suppliers

€ 1,052

▲ 252% vs 2025

Supplier invoices still open on the last day of the fiscal year.

Taxes

€ 6,618

▼ 28% vs 2025

Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.

Key figures per fiscal year Download key figures (CSV)
2023202420252026Change 2025 → 2026
Gross margin € 481,487 € 474,902 € 105,703 € 68,819 ▼ 35%
Profit after taxes € 264,024 € 306,251 € 36,680 € -33,729 ▼ € 70,409
Equity € 1,110,409 € 1,334,726 € 1,155,866 € 882,852 ▼ 24%
Total debts € 332,317 € 302,397 € 299,180 € 450,547 ▲ 51%
Cash € 402,751 € 305,300 € 146,618 € 110,835 ▼ 24%
Retained profit € 1,065,909 € 1,290,226 € 1,111,366 € 838,352 ▼ 25%
Dividend € 113,358 € 81,934 € 215,094 € 239,285 ▲ 11%
Bank debt € 289,723 € 249,197 € 156,102 € 114,307 ▼ 27%
Balance sheet total € 1,442,726 € 1,637,123 € 1,455,046 € 1,333,399 ▼ 8%

Key figures of DOKTER DE KEYZER, algemene geneeskunde, fiscal years 2023 to 2026, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2027) expected before 31 October 2027.

What happened to DOKTER DE KEYZER, algemene geneeskunde?

What happened at DOKTER DE KEYZER, algemene geneeskunde in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2026: loss of € 33,729 (▼ € 70,409 vs 2025). Source: NBB ↗
  • Rudy De Keyzer became a director. NBB
  • New establishment in Boom. KBO
  • Start of the company according to the CBE. KBO

In short

From € 264,024 profit in 2023 to € 33,729 loss in 2026.

Paid € 297,285 in corporate taxes since 2023.

Best year ever: 2024, with € 306,251 profit.

Paid out € 649,672 in dividends to the owners in total.

Management

Rudy De Keyzer
DOKTER DE KEYZER, algemene geneeskunde

Behind DOKTER DE KEYZER, algemene geneeskunde is Rudy De Keyzer.

Directors

According to the 2026 annual accounts

Rudy De Keyzer

Director

since 1995

Establishments

Establishment units

Physical locations of this company

Registered office

Beukenlaan 134

2850 Boom

What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.

Details

Company number
0454.153.505
VAT number
BE 0454.153.505
Registered office
Beukenlaan 134, 2850 Boom
Names & denominations
DOKTER DE KEYZER, algemene geneeskunde
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
21 December 1994
Peppol
Active · Active since 27 Apr 2026
Activities · NACE

Activiteiten van huisartspraktijken

Frequently asked questions

What does DOKTER DE KEYZER, algemene geneeskunde do?
DOKTER DE KEYZER, algemene geneeskunde is a general practice in Boom. Private Limited, started on 21 December 1994, 1 establishment.
What is the address of DOKTER DE KEYZER, algemene geneeskunde?
The registered office of DOKTER DE KEYZER, algemene geneeskunde is located at Beukenlaan 134, 2850 Boom.
Is DOKTER DE KEYZER, algemene geneeskunde still active?
Yes. According to the CBE (31 October 2026) DOKTER DE KEYZER, algemene geneeskunde is active, legal situation “Normale toestand”, started on 21 December 1994.
Is DOKTER DE KEYZER, algemene geneeskunde registered on Peppol?
Yes, DOKTER DE KEYZER, algemene geneeskunde is registered on the Peppol network with ID 0208:0454153505.
What is the enterprise number of DOKTER DE KEYZER, algemene geneeskunde?
The enterprise number of DOKTER DE KEYZER, algemene geneeskunde is BE0454153505.
When was DOKTER DE KEYZER, algemene geneeskunde founded?
DOKTER DE KEYZER, algemene geneeskunde was founded on 21 December 1994.