What is the address of RONTHERM?

The registered office of RONTHERM is located at Weymoutlaan 10 box D1, 2960 Brecht.

Is RONTHERM still active?

Yes. According to the CBE (30 October 2026) RONTHERM is active, legal situation “Normale toestand”, started on 2 January 1992.

Is RONTHERM registered on Peppol?

Yes, RONTHERM is registered on the Peppol network with ID 0208:0446273343.

What is the enterprise number of RONTHERM?

The enterprise number of RONTHERM is BE0446273343.

When was RONTHERM founded?

RONTHERM was founded on 2 January 1992.

Who are the directors of RONTHERM?

According to the 2025 annual accounts, the directors of RONTHERM are: Ronald Hoeykens.

Is RONTHERM a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 2 January 1992; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did RONTHERM make in 2025?

RONTHERM recorded a loss after taxes of € 1,239 in financial year 2025.

What is the revenue of RONTHERM?

As a small company, RONTHERM is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -3,785.

RONTHERM (Private Limited) - Brecht - BE0446273343

Q: What does RONTHERM do?

RONTHERM is registered with the CBE as active in: Administratieve en ondersteunende activiteiten ten behoeve van kantoren. Private Limited, started on 2 January 1992, 1 establishment.

Dossier RONTHERM, printed on 30 October 2026 from databakkes.be/en/0446273343/rontherm. 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.

Two loss years in a row NBB

Negative result in 2024 and 2025.

Financials

Financial year 2025

RONTHERM from Brecht, company number BE0446273343, closed financial year 2025 with a result of € -1,239 after tax. For that financial year RONTHERM recorded a gross margin of € -3,785 and equity of € 189,814. Compared with financial year 2024, the result moved from € -9,845 to € -1,239. The company made a loss. 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 August 31, 2026.

What it is worth Healthy

€ 189,814

▼ 1% vs 2024

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

Loss Caution

€ -1,239

▲ 87 % less loss than in 2024

Profit after tax over the fiscal year.

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € 158,828.

People and assets in 2025

Full-time equivalents estimate The annual accounts report no full-time equivalents. A micro company with one active director is usually run by that person; this is an assumption, not a figure from the source.

≈ 1

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

Vehicles and equipment

€ 151

▼ 96% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

€ 10,532

▼ 61% vs 2024

Loans from banks and other lenders, long and short.

Owed to suppliers

€ 1,773

▼ 35% vs 2024

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

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 31,558 Gross margin 2022: € 31,558 First fiscal year in the series	€ 39,813 Gross margin 2023: € 39,813 ▲ 26% vs 2022 (€ 31,558) Favourable step	€ -7,980 Gross margin 2024: € -7,980 ▼ € 47,793 vs 2023 (€ 39,813) Unfavourable step	€ -3,785 Gross margin 2025: € -3,785 ▲ € 4,196 vs 2024 (€ -7,980) Favourable step	▲ € 4,196
Profit after taxes	€ -9,203 Profit after taxes 2022: € -9,203 First fiscal year in the series	€ -77,839 Profit after taxes 2023: € -77,839 ▼ € 68,636 vs 2022 (€ -9,203) Unfavourable step	€ -9,845 Profit after taxes 2024: € -9,845 ▲ € 67,994 vs 2023 (€ -77,839) Favourable step	€ -1,239 Profit after taxes 2025: € -1,239 ▲ € 8,606 vs 2024 (€ -9,845) Favourable step	▲ € 8,606
Equity	€ 278,738 Equity 2022: € 278,738 First fiscal year in the series	€ 200,899 Equity 2023: € 200,899 ▼ 28% vs 2022 (€ 278,738) Unfavourable step	€ 191,054 Equity 2024: € 191,054 ▼ 5% vs 2023 (€ 200,899) Unfavourable step	€ 189,814 Equity 2025: € 189,814 ▼ 1% vs 2024 (€ 191,054) Unfavourable step	▼ 1%
Total debts	€ 69,235 Total debts 2022: € 69,235 First fiscal year in the series	€ 31,586 Total debts 2023: € 31,586 ▼ 54% vs 2022 (€ 69,235) Favourable step	€ 29,971 Total debts 2024: € 29,971 ▼ 5% vs 2023 (€ 31,586) Favourable step	€ 12,305 Total debts 2025: € 12,305 ▼ 59% vs 2024 (€ 29,971) Favourable step	▼ 59%
Cash	-	€ 1,167 Cash 2023: € 1,167 First fiscal year in the series	-	-
Retained profit	€ 247,751 Retained profit 2022: € 247,751 First fiscal year in the series	€ 169,912 Retained profit 2023: € 169,912 ▼ 31% vs 2022 (€ 247,751) Unfavourable step	€ 160,067 Retained profit 2024: € 160,067 ▼ 6% vs 2023 (€ 169,912) Unfavourable step	€ 158,828 Retained profit 2025: € 158,828 ▼ 1% vs 2024 (€ 160,067) Unfavourable step	▼ 1%
Bank debt	€ 50,813 Bank debt 2022: € 50,813 First fiscal year in the series	€ 29,949 Bank debt 2023: € 29,949 ▼ 41% vs 2022 (€ 50,813) Favourable step	€ 27,237 Bank debt 2024: € 27,237 ▼ 9% vs 2023 (€ 29,949) Favourable step	€ 10,532 Bank debt 2025: € 10,532 ▼ 61% vs 2024 (€ 27,237) Favourable step	▼ 61%
Balance sheet total	€ 347,973 Balance sheet total 2022: € 347,973 First fiscal year in the series	€ 232,485 Balance sheet total 2023: € 232,485 ▼ 33% vs 2022 (€ 347,973) Unchanged	€ 221,025 Balance sheet total 2024: € 221,025 ▼ 5% vs 2023 (€ 232,485) Unchanged	€ 202,119 Balance sheet total 2025: € 202,119 ▼ 9% vs 2024 (€ 221,025) Unchanged	▼ 9%

Key figures of RONTHERM, 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 RONTHERM?

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

Aug 31, 2026 New annual accounts for financial year 2025: loss of € 1,239. filed late Source: NBB ↗
2022 Ronald Hoeykens became a director. NBB
Mar 1, 2015 New establishment in Brecht. KBO
Jan 2, 1992 Start of the company according to the CBE. KBO

In short

From € 9,203 loss in 2022 to € 1,239 loss in 2025.

Original PDFs at the National Bank ↗

Management

Ronald Hoeykens

RONTHERM

Asysto 48%

Behind RONTHERM is Ronald Hoeykens. It owns 48% of Asysto itself.

Directors

According to the 2025 annual accounts

Ronald Hoeykens

Director

since 2022

Establishments

Establishment units

Physical locations of this company

Registered office

Weymoutlaan 10 box D1

2960 Brecht

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

Details

Company number

0446.273.343

VAT number

BE 0446.273.343

Registered office

Weymoutlaan 10 bus D1, 2960 Brecht

Names & denominations

RONTHERM

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

2 January 1992

Peppol

Active · Active since 4 Jan 2026

Activities · NACE

Administratieve en ondersteunende activiteiten ten behoeve van kantoren

Overige activiteiten i .v.m. administratie, n.e.g.

Diverse administratieve activiteiten ten behoeve van kantoren

Activiteiten van holdings

Verhuur en lease van andere machines en werktuigen en andere materiële goederen

Verhuur van overige machines en werktuigen, n.e.g.

Holdings

View on CBE Public ↗ Annual accounts (NBB) ↗

RONTHERM

Warning lights

Financials

What happened to RONTHERM?

Management

Directors

Establishments

Establishment units

Details

Frequently asked questions