DTO is a heating and ventilation installer in Herstal. Public Limited, started on 16 March 1994, 1 establishment.

What is the address of DTO?

The registered office of DTO is located at Rue d'Abhooz 23, 4040 Herstal.

Yes. According to the CBE (29 October 2026) DTO is active, legal situation “Normale toestand”, started on 16 March 1994.

Is DTO registered on Peppol?

Yes, DTO is registered on the Peppol network with ID 0208:0452126797.

What is the enterprise number of DTO?

The enterprise number of DTO is BE0452126797.

When was DTO founded?

DTO was founded on 16 March 1994.

Who are the directors of DTO?

According to the 2025 annual accounts, the directors of DTO are: LXB Management SRL, Noshaq SA, Jonas DOUIN, DELTA REFRIGERATION SA.

Is DTO a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 16 March 1994; 4 annual accounts filed, latest fiscal year 2025; 4 directors known from the annual account.

How much profit did DTO make in 2025?

DTO posted a profit after taxes of € 75,139 in financial year 2025.

What is the revenue of DTO?

In its most recent annual accounts (2025), DTO reported revenue of € 1,706,648.

How much does an employee at DTO earn?

The average wage cost per full-time employee at DTO was € 46,900 in 2021: staff costs of € 3.9 million for 83.5 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

DTO (Public Limited) - Herstal - BE0452126797

Dossier DTO, printed on 29 October 2026 from databakkes.be/en/0452126797/dto. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

DTO from Herstal, company number BE0452126797, closed financial year 2025 with a result of € 75,139 after tax. For that financial year DTO recorded revenue of € 1.7 million and equity of € 1.8 million. Compared with financial year 2024, the result moved from € 761,876 to € 75,139. The company is profitable. 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 July 13, 2026.

What it is worth Healthy

€ 1.8 million

▼ 42% vs 2024

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

Profit Healthy

€ 75,139

▼ 90% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 59,128

▲ 225% vs 2024

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

Where the profit goes Pays out

€ 1.4 million paid out

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

People and assets in 2025

Vehicles and equipment

€ 74,947

▼ 47% vs 2024

Of which on lease € 74,880.

Debts at end 2025

Bank debt ≈ 1 years to go The accounts give the long-term loan and the part due within the year. The remainder divided by that part is the number of years at an equal pace; a new loan or early repayment changes it.

€ 96,332

▼ 45% vs 2024

€ 70,065 is repaid this year. At this pace the long-term loan is gone in ≈ 1 years.

Owed to suppliers

€ 833,020

▼ 61% vs 2024

Supplier invoices still open on the last day of the fiscal year. Pays suppliers within 167 days on average.

Taxes

€ 172

▼ 99% 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)
	2021	2023	2024	2025	Change 2024 → 2025
Revenue	€ 13,610,408 Revenue 2021: € 13,610,408 First fiscal year in the series	€ 38,936,357 Revenue 2023: € 38,936,357 ▲ 186% vs 2021 (€ 13,610,408) Favourable step	€ 21,222,354 Revenue 2024: € 21,222,354 ▼ 45% vs 2023 (€ 38,936,357) Unfavourable step	€ 1,706,648 Revenue 2025: € 1,706,648 ▼ 92% vs 2024 (€ 21,222,354) Unfavourable step	▼ 92%
Profit after taxes	€ 826,889 Profit after taxes 2021: € 826,889 First fiscal year in the series	€ -3,041,179 Profit after taxes 2023: € -3,041,179 ▼ € 3.9 million vs 2021 (€ 826,889) Unfavourable step	€ 761,876 Profit after taxes 2024: € 761,876 ▲ € 3.8 million vs 2023 (€ -3,041,179) Favourable step	€ 75,139 Profit after taxes 2025: € 75,139 ▼ 90% vs 2024 (€ 761,876) Unfavourable step	▼ 90%
Equity	€ 16,172,981 Equity 2021: € 16,172,981 First fiscal year in the series	€ 2,294,410 Equity 2023: € 2,294,410 ▼ 86% vs 2021 (€ 16,172,981) Unfavourable step	€ 3,055,443 Equity 2024: € 3,055,443 ▲ 33% vs 2023 (€ 2,294,410) Favourable step	€ 1,780,582 Equity 2025: € 1,780,582 ▼ 42% vs 2024 (€ 3,055,443) Unfavourable step	▼ 42%
Total debts	€ 11,251,019 Total debts 2021: € 11,251,019 First fiscal year in the series	€ 7,885,156 Total debts 2023: € 7,885,156 ▼ 30% vs 2021 (€ 11,251,019) Favourable step	€ 3,428,079 Total debts 2024: € 3,428,079 ▼ 57% vs 2023 (€ 7,885,156) Favourable step	€ 2,290,339 Total debts 2025: € 2,290,339 ▼ 33% vs 2024 (€ 3,428,079) Favourable step	▼ 33%
Cash	€ 294,237 Cash 2021: € 294,237 First fiscal year in the series	€ 87,441 Cash 2023: € 87,441 ▼ 70% vs 2021 (€ 294,237) Unfavourable step	€ 18,197 Cash 2024: € 18,197 ▼ 79% vs 2023 (€ 87,441) Unfavourable step	€ 59,128 Cash 2025: € 59,128 ▲ 225% vs 2024 (€ 18,197) Favourable step	▲ 225%
Land & buildings	€ 222,693 Land & buildings 2021: € 222,693 First fiscal year in the series	-	-	-
Retained profit	€ 9,164,320 Retained profit 2021: € 9,164,320 First fiscal year in the series	€ 700,362 Retained profit 2023: € 700,362 ▼ 92% vs 2021 (€ 9,164,320) Unfavourable step	€ 1,462,239 Retained profit 2024: € 1,462,239 ▲ 109% vs 2023 (€ 700,362) Favourable step	€ 187,377 Retained profit 2025: € 187,377 ▼ 87% vs 2024 (€ 1,462,239) Unfavourable step	▼ 87%
Dividend	€ 0 Dividend 2021: € 0 First fiscal year in the series	€ 1,217,685 Dividend 2023: € 1,217,685 Unchanged (€ 0) Unchanged	€ 0 Dividend 2024: € 0 ▼ 100% vs 2023 (€ 1,217,685) Unchanged	€ 1,350,000 Dividend 2025: € 1,350,000 Unchanged (€ 0) Unchanged
Bank debt	€ 4,549,270 Bank debt 2021: € 4,549,270 First fiscal year in the series	€ 332,821 Bank debt 2023: € 332,821 ▼ 93% vs 2021 (€ 4,549,270) Favourable step	€ 175,797 Bank debt 2024: € 175,797 ▼ 47% vs 2023 (€ 332,821) Favourable step	€ 96,332 Bank debt 2025: € 96,332 ▼ 45% vs 2024 (€ 175,797) Favourable step	▼ 45%
Balance sheet total	€ 27,424,026 Balance sheet total 2021: € 27,424,026 First fiscal year in the series	€ 10,179,566 Balance sheet total 2023: € 10,179,566 ▼ 63% vs 2021 (€ 27,424,026) Unchanged	€ 6,483,522 Balance sheet total 2024: € 6,483,522 ▼ 36% vs 2023 (€ 10,179,566) Unchanged	€ 4,070,921 Balance sheet total 2025: € 4,070,921 ▼ 37% vs 2024 (€ 6,483,522) Unchanged	▼ 37%
Employees (FTE)	83.5 Employees (FTE) 2021: 83.5 First fiscal year in the series	-	-	-

Key figures of DTO, fiscal years 2021 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 DTO?

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

2029 LXB Management SRL stepped down as director. NBB
2029 Noshaq SA stepped down as director. NBB
2029 Jonas DOUIN stepped down as director. NBB
2029 DELTA REFRIGERATION SA stepped down as director. NBB
Jul 13, 2026 New annual accounts for financial year 2025: profit of € 75,139 (▼ 90% vs 2024). Source: NBB ↗
2024 DELTA REFRIGERATION SA became a director. NBB
2023 LXB Management SRL became a director. NBB
2023 Noshaq SA became a director. NBB

In short

From € 826,889 profit in 2021 to € 75,139 profit in 2025.

Paid € 3,425 in corporate taxes since 2021.

Best year ever: 2021, with € 826,889 profit.

Paid out € 2.6 million in dividends to the owners in total.

Original PDFs at the National Bank ↗

Management

DELTA GROUP 100%

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

DTO

The shares are held by DELTA GROUP (100%).

Directors

According to the 2025 annual accounts

LXB Management SRL

Director · represented by Benoit LEVAUX

Also active at: Iso - Calor, DAO, PHDJ, J.P.S, DELTA MAINTENANCE, DELTA REFRIGERATION, DELTA THERMIC, DELTA GROUP +1 more

since 2023 · until 2029

Noshaq SA

Director · represented by Christine GERARDY

Also active at: FRANKI, Iso - Calor, DARDENNE, DAO, Bureau d'Etudes Pierre Berger, SOGECOM, NOSHAQ IMMO, GABRIEL +59 more

since 2023 · until 2029

Jonas DOUIN

Director

Also active at: Iso - Calor, DAO, DELTA MAINTENANCE, DELTA THERMIC, DELTA GROUP

since 2023 · until 2029

DELTA REFRIGERATION SA

Managing director · represented by Philippe DOUIN

Also active at: Iso - Calor, DAO, DELTA MAINTENANCE, DELTA THERMIC, DELTA GROUP

since 2024 · until 2029

Shareholders

DELTA GROUP

100%

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Rue d'Abhooz 23

4040 Herstal

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 9 companies are registered at this address.

All companies at this address →

PHDJ same network

€ 259,344 gross margin · 2025

DELTA MAINTENANCE same network

€ 2.7 million gross margin · 2025

DELTA REFRIGERATION same network

€ 132,353 gross margin · 2025

DELTA THERMIC - VERTON FRERES

DELTA THERMIC same network

€ 23.8 million revenue · 2025

+4 more

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

Details

Company number

0452.126.797

VAT number

BE 0452.126.797

Registered office

Rue d'Abhooz 23, 4040 Herstal

Names & denominations

DTO

Enterprise type

Rechtspersoon

Legal form

Public limited company

Legal situation

Normale toestand

Start date

16 March 1994

Peppol

Active · Active since 15 Dec 2025

Activities · NACE

Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit

Installatie van verwarming, klimaatregeling en ventilatie

View on CBE Public ↗ Annual accounts (NBB) ↗

DTO

Financials

What happened to DTO?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions