Active · per the CBE, 30 September 2026

DR. PIETER BYN

BE0831057990

Rechtspersoon Private limited company 1 establishment

DR. PIETER BYN is a specialist medical practice in Deinze. Private Limited, started on 12 November 2010, 1 establishment.

Leernsesteenweg 401, 9800 Deinze

Behind the company: Magalie Van Herreweghe, Pieter Byn.

Active for

15 year, 10 months

Financials

Financial year 2025

DR. PIETER BYN from Deinze, company number BE0831057990, closed financial year 2025 with a result of € 599,817 after tax. For that financial year DR. PIETER BYN recorded a gross margin of € 1.1 million and equity of € 2.8 million. Compared with financial year 2024, the result moved from € 579,528 to € 599,817. 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 July 14, 2026.

What it is worth Growing

€ 2.8 million

▲ 18% vs 2024

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

Profit Growing

€ 599,817

▲ 4% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 147,841

▼ 12% vs 2024

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

Where the profit goes Pays out

€ 176,898 paid out

29 % of the profit went to the shareholders, the rest stayed in the company.

People and assets in 2025

Vehicles and equipment

€ 233,858

▲ 36% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 8 years to go

€ 1.2 million

▼ 11% vs 2024

€ 139,874 is repaid this year. At this pace the long-term loan is gone in ≈ 8 years.

Owed to suppliers

€ 14,655

▲ 49% vs 2024

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

Taxes

€ 126,722

▲ 22% vs 2024

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

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 868,334 € 859,771 € 1,052,696 € 1,051,133
Profit after taxes € 455,318 € 460,687 € 579,528 € 599,817 ▲ 4%
Equity € 1,582,958 € 1,957,339 € 2,327,269 € 2,750,187 ▲ 18%
Total debts € 1,872,192 € 1,464,250 € 1,485,742 € 1,324,896 ▼ 11%
Cash € 233,399 € 105,671 € 167,168 € 147,841 ▼ 12%
Land & buildings € 2,397,406 € 2,345,841 € 2,259,383 € 2,213,301 ▼ 2%
Retained profit € 1,570,558 € 1,944,939 € 2,314,869 € 2,737,787 ▲ 18%
Dividend € 170,015 € 86,306 € 209,598 € 176,898 ▼ 16%
Bank debt € 1,506,477 € 1,369,030 € 1,323,867 € 1,172,288 ▼ 11%
Balance sheet total € 3,463,919 € 3,429,818 € 3,820,722 € 4,082,300 ▲ 7%

Key figures of DR. PIETER BYN, 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 July 2027.

What happened to DR. PIETER BYN?

What happened at DR. PIETER BYN in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 599,817 (▲ 4% vs 2024). Source: NBB ↗
  • New establishment in Gent. KBO
  • Start of the company according to the CBE. KBO

In short

From € 455,318 profit in 2022 to € 599,817 profit in 2025.

Paid € 1 million in corporate taxes since 2022.

Best year ever: 2025, with € 599,817 profit.

Paid out € 642,817 in dividends to the owners in total.

Management

Magalie Van Herreweghe
Pieter Byn
DR. PIETER BYN
MOG BV 33.3%

Behind DR. PIETER BYN are Magalie Van Herreweghe and Pieter Byn. It owns 33.3% of MOG BV and 2.6% of Intelliprove itself.

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Directors

According to the 2025 annual accounts

Magalie Van Herreweghe

Director

Also active at: PIMA INVEST

Establishments

Establishment units

Physical locations of this company

Registered office

Leernsesteenweg 401

9800 Deinze

2.193.435.264

Kortrijksesteenweg 1026

9000 Gent

Active since 1 January 2011

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 2 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
0831.057.990
VAT number
BE 0831.057.990
Registered office
Leernsesteenweg 401, 9800 Deinze
Names & denominations
DR. PIETER BYN
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
12 November 2010
Peppol
Active · Active since 2 Jun 2025
Activities · NACE

Activiteiten van medisch specialisten

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering

Frequently asked questions

What does DR. PIETER BYN do?
DR. PIETER BYN is a specialist medical practice in Deinze. Private Limited, started on 12 November 2010, 1 establishment.
What is the address of DR. PIETER BYN?
The registered office of DR. PIETER BYN is located at Leernsesteenweg 401, 9800 Deinze.
Is DR. PIETER BYN still active?
Yes. According to the CBE (30 September 2026) DR. PIETER BYN is active, legal situation “Normale toestand”, started on 12 November 2010.
Is DR. PIETER BYN registered on Peppol?
Yes, DR. PIETER BYN is registered on the Peppol network with ID 0208:0831057990.
What is the enterprise number of DR. PIETER BYN?
The enterprise number of DR. PIETER BYN is BE0831057990.
When was DR. PIETER BYN founded?
DR. PIETER BYN was founded on 12 November 2010.