Active · per the CBE, 16 September 2026

LETHIER

BE0428555601

Rechtspersoon Private limited company 1 establishment

LETHIER is an IT company in Vilvoorde. Private Limited, started on 17 February 1986, 1 establishment.

Strombeeksesteenweg 21, 1800 Vilvoorde

Behind the company: Laurent Colemonts, Gaetan Hansen.

Active for

40 year, 6 months

Warning lights

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

  • Negative equity NBB

    More debt than assets in 4 of the last 4 fiscal years.

Financials

Financial year 2025

LETHIER from Vilvoorde, company number BE0428555601, closed financial year 2025 with a result of € 32,486 after tax. For that financial year LETHIER recorded a gross margin of € 41,116 and equity of € -9,789. Compared with financial year 2024, the result moved from € 16,115 to € 32,486. Profitable, and profit is growing. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on August 23, 2026.

What it is worth Caution

€ -9,789

▲ € 32,486 vs 2024

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

Profit Growing

€ 32,486

▲ 102% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 19,819

▲ 212% vs 2024

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

Where the profit goes Growing

Stays in the company

No dividend for 2025. Retained profit grew to € -30,860.

People and assets in 2025

Vehicles and equipment

€ 2,440

▼ 23% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 355

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 5,845

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

Taxes

€ 10,531

▲ 194% 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 € 25,299 € 15,066 € 16,618 € 41,116 ▲ 147%
Profit after taxes € -1,278 € 10,946 € 16,115 € 32,486 ▲ 102%
Equity € -69,337 € -58,391 € -42,276 € -9,789 ▲ € 32,486
Total debts € 74,017 € 65,830 € 56,562 € 47,848 ▼ 15%
Cash € 101 € 1,496 € 6,343 € 19,819 ▲ 212%
Retained profit € -90,408 € -79,462 € -63,346 € -30,860 ▲ € 32,486
Bank debt € 0 € 0 € 0 € 355
Balance sheet total € 4,681 € 7,439 € 14,287 € 38,059 ▲ 166%

Key figures of LETHIER, 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 LETHIER?

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

  • New annual accounts for financial year 2025: profit of € 32,486 (▲ 102% vs 2024). filed late Source: NBB ↗
  • New establishment in Vilvoorde. KBO
  • Start of the company according to the CBE. KBO

In short

From € 1,278 loss in 2022 to € 32,486 profit in 2025.

Paid € 4,925 in corporate taxes since 2022.

Best year ever: 2025, with € 32,486 profit.

Management

Laurent Colemonts Gaetan Hansen
LETHIER

Behind LETHIER are Laurent Colemonts and Gaetan Hansen.

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Directors

According to the 2025 annual accounts

Laurent Colemonts

Director

Gaetan Hansen

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Strombeeksesteenweg 21

1800 Vilvoorde

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

Details

Company number
0428.555.601
VAT number
BE 0428.555.601
Registered office
Strombeeksesteenweg 21, 1800 Vilvoorde
Names & denominations
LETHIER
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
17 February 1986
Peppol
Active · Active since 12 Dec 2025
Activities · NACE

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Frequently asked questions

What does LETHIER do?
LETHIER is an IT company in Vilvoorde. Private Limited, started on 17 February 1986, 1 establishment.
What is the address of LETHIER?
The registered office of LETHIER is located at Strombeeksesteenweg 21, 1800 Vilvoorde.
Is LETHIER still active?
Yes. According to the CBE (16 September 2026) LETHIER is active, legal situation “Normale toestand”, started on 17 February 1986.
Is LETHIER registered on Peppol?
Yes, LETHIER is registered on the Peppol network with ID 0208:0428555601.
What is the enterprise number of LETHIER?
The enterprise number of LETHIER is BE0428555601.
When was LETHIER founded?
LETHIER was founded on 17 February 1986.