Active · per the CBE, 29 September 2026
Topo4D logo

Topo4D

BE0738832271

Rechtspersoon Private limited company 1 establishment

Topo4D is an engineering firm in Aalst. Private Limited, started on 6 December 2019, 1 establishment.

Hof Somergem 58, 9300 Aalst topo4d.be

Behind the company: Guillaume Vanden Avenne.

Active for

6 year, 9 months

Financials

Financial year 2025

Topo4D from Aalst, company number BE0738832271, closed financial year 2025 with a result of € 56,781 after tax. For that financial year Topo4D recorded a gross margin of € 169,933 and equity of € 57,781. Compared with financial year 2024, the result moved from € 15,458 to € 56,781. Profitable, and profit is growing. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on July 31, 2026.

What it is worth Healthy

€ 57,781

▼ 11% vs 2024

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

Profit Growing

€ 56,781

▲ 267% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 90,074

▲ 41% vs 2024

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

Where the profit goes Pays out

€ 63,980 paid out

More than the year’s profit went to the shareholders; reserves fell.

People and assets in 2025

Full-time equivalents estimate

≈ 1

No payroll staff. One director, so that person most likely runs the business.

Wage cost

€ 44,171

▲ 53% vs 2024

Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.

Vehicles and equipment

€ 4,691

▼ 90% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 4 years to go

€ 33,343

▲ 3% vs 2024

€ 8,032 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 37,336

▲ 131% vs 2024

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

Taxes and wages

€ 56,824

▲ 102% vs 2024

Taxes, VAT and social contributions still to pay.

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 13,975 € 77,291 € 83,393 € 169,933 ▲ 104%
Profit after taxes € -8,607 € 38,329 € 15,458 € 56,781 ▲ 267%
Equity € 11,193 € 49,522 € 64,980 € 57,781 ▼ 11%
Total debts € 85,821 € 99,803 € 105,098 € 220,234 ▲ 110%
Cash € 4,424 € 4,929 € 63,804 € 90,074 ▲ 41%
Retained profit € 8,193 € 46,522 € 61,980 € 54,781 ▼ 12%
Dividend € 0 € 0 € 0 € 63,980
Bank debt € 39,856 € 24,337 € 32,490 € 33,343 ▲ 3%
Balance sheet total € 97,014 € 149,325 € 170,078 € 278,014 ▲ 63%

Key figures of Topo4D, 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 Topo4D?

What happened at Topo4D in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:

  • New annual accounts for financial year 2025: profit of € 56,781 (▲ 267% vs 2024). Source: NBB ↗
  • New establishment in Aalst. KBO
  • Guillaume Vanden Avenne became a director. NBB
  • Start of the company according to the CBE. KBO

In short

From € 8,607 loss in 2022 to € 56,781 profit in 2025.

Paid € 30,433 in corporate taxes since 2022.

Best year ever: 2025, with € 56,781 profit.

Paid out € 63,980 in dividends to the owners in total.

Management

Guillaume Vanden Avenne
Topo4D

Behind Topo4D is Guillaume Vanden Avenne.

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Directors

According to the 2025 annual accounts

Guillaume Vanden Avenne

Director

since 2019

Establishments

Establishment units

Physical locations of this company

Registered office

Hof Somergem 58

9300 Aalst

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 3 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.

Website

Technologies

ClarityElementorFont AwesomeFoundationGoogle FontsGoogle Tag ManagerGravity FormsLightboxNginxPHPSlickSwiperWPMLWooCommerceWordPressYoast SEOjQueryjQuery UIlazysizesreCAPTCHA

Certifications & Partners

FEB/VBO

Hosting & Email

Email provider

Microsoft 365

Hosting

COMBELL-AS, BE

Website info

HTTPS Ja
Languages NL
Copyright 2025

Features

Webshop Blog Jobs Ads Contact page

Security

✓ HTTPS
✗ SPF
✓ DMARC

Network

✓ IPv6

Details

Company number
0738.832.271
VAT number
BE 0738.832.271
Registered office
Hof Somergem 58, 9300 Aalst
Names & denominations
Topo4D · topo4d, 4rail, landmeter.xyz, toposhop, codebridge en dronethribe
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
6 December 2019
Peppol
Active · Active since 24 Nov 2023
Contact
topo4d.be
Activities · NACE

Activiteiten van landmeters-experts

Overige zakelijke dienstverlening, neg

Frequently asked questions

What does Topo4D do?
Topo4D is an engineering firm in Aalst. Private Limited, started on 6 December 2019, 1 establishment.
What is the address of Topo4D?
The registered office of Topo4D is located at Hof Somergem 58, 9300 Aalst.
Is Topo4D still active?
Yes. According to the CBE (29 September 2026) Topo4D is active, legal situation “Normale toestand”, started on 6 December 2019.
Is Topo4D registered on Peppol?
Yes, Topo4D is registered on the Peppol network with ID 0208:0738832271.
What is the enterprise number of Topo4D?
The enterprise number of Topo4D is BE0738832271.
When was Topo4D founded?
Topo4D was founded on 6 December 2019.