What is the address of GDT MANAGEMENT?

The registered office of GDT MANAGEMENT is located at Place de la Gare 1, 4130 Esneux.

Is GDT MANAGEMENT still active?

Yes. According to the CBE (30 October 2026) GDT MANAGEMENT is active, legal situation “Normale toestand”, started on 21 April 2017.

Is GDT MANAGEMENT registered on Peppol?

Yes, GDT MANAGEMENT is registered on the Peppol network with ID 0208:0674735661.

What is the enterprise number of GDT MANAGEMENT?

The enterprise number of GDT MANAGEMENT is BE0674735661.

When was GDT MANAGEMENT founded?

GDT MANAGEMENT was founded on 21 April 2017.

Who are the directors of GDT MANAGEMENT?

According to the 2025 annual accounts, the directors of GDT MANAGEMENT are: Guillaume Detollenaere, ADT Consult SRL.

Is GDT MANAGEMENT a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 21 April 2017; 5 annual accounts filed, latest fiscal year 2025; 2 directors known from the annual account.

How much profit did GDT MANAGEMENT make in 2025?

GDT MANAGEMENT posted a profit after taxes of € 356,199 in financial year 2025.

What is the revenue of GDT MANAGEMENT?

As a small company, GDT MANAGEMENT is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 2,149.

GDT MANAGEMENT (Private Limited) - Esneux - BE0674735661

Q: What does GDT MANAGEMENT do?

GDT MANAGEMENT is registered with the CBE as active in: Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies. Private Limited, started on 21 April 2017, 1 establishment.

Dossier GDT MANAGEMENT, printed on 30 October 2026 from databakkes.be/en/0674735661/gdt-management. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

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 5 % of short-term debt in 2025; threshold 65 %.

Financials

Financial year 2025

GDT MANAGEMENT from Esneux, company number BE0674735661, closed financial year 2025 with a result of € 356,199 after tax. For that financial year GDT MANAGEMENT recorded a gross margin of € 2,149 and equity of € 375,779. Compared with financial year 2024, the result moved from € 94,125 to € 356,199. 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 August 3, 2026.

What it is worth Growing

€ 375,779

▲ € 356,199 vs 2024

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

Profit Growing

€ 356,199

▲ 278% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 9,901

▼ 45% 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 € 357,179.

Debts at end 2025

Bank debt

None

No bank loans on the last day of the fiscal year.

Owed to suppliers

€ 583

▲ 85% vs 2024

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

Taxes

€ 8,934

▼ 59% vs 2024

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)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 80,743 Gross margin 2022: € 80,743 First fiscal year in the series	€ 100,164 Gross margin 2023: € 100,164 ▲ 24% vs 2022 (€ 80,743) Favourable step	€ 149,268 Gross margin 2024: € 149,268 ▲ 49% vs 2023 (€ 100,164) Favourable step	€ 2,149 Gross margin 2025: € 2,149 ▼ 99% vs 2024 (€ 149,268) Unfavourable step	▼ 99%
Profit after taxes	€ 49,094 Profit after taxes 2022: € 49,094 First fiscal year in the series	€ 65,068 Profit after taxes 2023: € 65,068 ▲ 33% vs 2022 (€ 49,094) Favourable step	€ 94,125 Profit after taxes 2024: € 94,125 ▲ 45% vs 2023 (€ 65,068) Favourable step	€ 356,199 Profit after taxes 2025: € 356,199 ▲ 278% vs 2024 (€ 94,125) Favourable step	▲ 278%
Equity	€ 215,586 Equity 2022: € 215,586 First fiscal year in the series	€ 145,454 Equity 2023: € 145,454 ▼ 33% vs 2022 (€ 215,586) Unfavourable step	€ 19,579 Equity 2024: € 19,579 ▼ 87% vs 2023 (€ 145,454) Unfavourable step	€ 375,779 Equity 2025: € 375,779 ▲ € 356,199 vs 2024 (€ 19,579) Favourable step	▲ € 356,199
Total debts	€ 565,638 Total debts 2022: € 565,638 First fiscal year in the series	€ 610,248 Total debts 2023: € 610,248 ▲ 8% vs 2022 (€ 565,638) Unfavourable step	€ 555,331 Total debts 2024: € 555,331 ▼ 9% vs 2023 (€ 610,248) Favourable step	€ 191,356 Total debts 2025: € 191,356 ▼ 66% vs 2024 (€ 555,331) Favourable step	▼ 66%
Cash	€ 36,929 Cash 2022: € 36,929 First fiscal year in the series	€ 198,010 Cash 2023: € 198,010 ▲ € 161,082 vs 2022 (€ 36,929) Favourable step	€ 17,883 Cash 2024: € 17,883 ▼ 91% vs 2023 (€ 198,010) Unfavourable step	€ 9,901 Cash 2025: € 9,901 ▼ 45% vs 2024 (€ 17,883) Unfavourable step	▼ 45%
Retained profit	€ 196,986 Retained profit 2022: € 196,986 First fiscal year in the series	€ 126,854 Retained profit 2023: € 126,854 ▼ 36% vs 2022 (€ 196,986) Unfavourable step	€ 979 Retained profit 2024: € 979 ▼ 99% vs 2023 (€ 126,854) Unfavourable step	€ 357,179 Retained profit 2025: € 357,179 ▲ € 356,199 vs 2024 (€ 979) Favourable step	▲ € 356,199
Dividend	€ 0 Dividend 2022: € 0 First fiscal year in the series	€ 135,200 Dividend 2023: € 135,200 Unchanged (€ 0) Unchanged	€ 220,000 Dividend 2024: € 220,000 ▲ 63% vs 2023 (€ 135,200) Unchanged	€ 0 Dividend 2025: € 0 ▼ 100% vs 2024 (€ 220,000) Unchanged	▼ 100%
Bank debt	€ 543,670 Bank debt 2022: € 543,670 First fiscal year in the series	€ 470,626 Bank debt 2023: € 470,626 ▼ 13% vs 2022 (€ 543,670) Favourable step	€ 6,355 Bank debt 2024: € 6,355 ▼ 99% vs 2023 (€ 470,626) Favourable step	€ 0 Bank debt 2025: € 0 ▼ 100% vs 2024 (€ 6,355) Favourable step	▼ 100%
Balance sheet total	€ 781,224 Balance sheet total 2022: € 781,224 First fiscal year in the series	€ 755,702 Balance sheet total 2023: € 755,702 ▼ 3% vs 2022 (€ 781,224) Unchanged	€ 574,911 Balance sheet total 2024: € 574,911 ▼ 24% vs 2023 (€ 755,702) Unchanged	€ 567,135 Balance sheet total 2025: € 567,135 ▼ 1% vs 2024 (€ 574,911) Unchanged	▼ 1%

Key figures of GDT MANAGEMENT, 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 GDT MANAGEMENT?

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

Aug 3, 2026 New annual accounts for financial year 2025: profit of € 356,199 (▲ 278% vs 2024). filed late Source: NBB ↗
2024 ADT Consult SRL became a director. NBB
2023 Guillaume Detollenaere became a director. NBB
Apr 21, 2017 New establishment in Esneux. KBO
Apr 21, 2017 Start of the company according to the CBE. KBO

In short

From € 49,094 profit in 2022 to € 356,199 profit in 2025.

Paid € 63,690 in corporate taxes since 2022.

Best year ever: 2025, with € 356,199 profit.

Paid out € 355,200 in dividends to the owners in total.

Original PDFs at the National Bank ↗

Management

DETOLL INVEST 100%

The stake of DETOLL INVEST comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.

GDT MANAGEMENT

Mery Chassis 100%

Behind GDT MANAGEMENT are Guillaume Detollenaere and ADT Consult SRL. The shares are held by DETOLL INVEST (100%). It owns 100% of Mery Chassis itself.

Directors

According to the 2025 annual accounts

Guillaume Detollenaere

Director

Also active at: GTFO Management

since 2023

ADT Consult SRL

Director · represented by Detollenaere Adrien

Also active at: MERY CHASSIS, DETOLL INVEST

since 2024

Shareholders

DETOLL INVEST

100%

Participations

Mery Chassis

100%

Establishments

Establishment units

Physical locations of this company

Registered office

Place de la Gare 1

4130 Esneux

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 →

MERY CHASSIS same network

€ 1.1 million gross margin · 2025

DETOLL INVEST same network

€ 86,058 gross margin · 2025

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

Details

Company number

0674.735.661

VAT number

BE 0674.735.661

Registered office

Place de la Gare 1, 4130 Esneux

Names & denominations

GDT MANAGEMENT

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

21 April 2017

Peppol

Active · Active since 21 Nov 2025

Activities · NACE

Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies

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

View on CBE Public ↗ Annual accounts (NBB) ↗

GDT MANAGEMENT

Warning lights

Financials

What happened to GDT MANAGEMENT?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions