What does ISOMATEX do?

ISOMATEX is registered with the CBE as active in: Vervaardiging van andere niet-metaalhoudende minerale producten, neg. Public Limited, started on 1 August 1986, 1 establishment.

What is the address of ISOMATEX?

The registered office of ISOMATEX is located at Rue Camille Hubert,Isnes 29, 5032 Gembloux.

Is ISOMATEX still active?

Yes. According to the CBE (30 October 2026) ISOMATEX is active, legal situation “Normale toestand”, started on 1 August 1986.

Is ISOMATEX registered on Peppol?

Yes, ISOMATEX is registered on the Peppol network with ID 0208:0429395145.

What is the enterprise number of ISOMATEX?

The enterprise number of ISOMATEX is BE0429395145.

When was ISOMATEX founded?

ISOMATEX was founded on 1 August 1986.

Who are the directors of ISOMATEX?

According to the 2025 annual accounts, the directors of ISOMATEX are: VESPERIS SRL, SPARAXIS SA, Natascha LANDER, Van Delden & Cie GmbH, TIGRAN VARTANIAN.

Is ISOMATEX a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 1 August 1986; 5 annual accounts filed, latest fiscal year 2025; 5 directors known from the annual account.

How much profit did ISOMATEX make in 2025?

ISOMATEX recorded a loss after taxes of € 2,800,122 in financial year 2025.

What is the revenue of ISOMATEX?

As a small company, ISOMATEX is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € -805,474.

How much does an employee at ISOMATEX earn?

The average wage cost per full-time employee at ISOMATEX was € 70,400 in 2025: staff costs of € 1.4 million for 19.6 FTE, according to the annual account at the National Bank. That is the employer's cost, not net pay.

How many employees does ISOMATEX have?

According to the 2025 annual accounts, ISOMATEX has 19.6 full-time equivalents (FTE).

Does ISOMATEX have a website?

Yes, ISOMATEX has a website at isomatex.com.

ISOMATEX (Public Limited) - Gembloux - BE0429395145

Dossier ISOMATEX, printed on 30 October 2026 from databakkes.be/en/0429395145/isomatex. 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

ISOMATEX from Gembloux, company number BE0429395145, closed financial year 2025 with a result of € -2.8 million after tax. For that financial year ISOMATEX recorded a gross margin of € -805,474 and equity of € 11.1 million. Compared with financial year 2024, the result moved from € -4.2 million to € -2.8 million. The company made a loss. 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 July 29, 2026.

What it is worth Growing

€ 11.1 million

▲ 24% vs 2024

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

Loss Caution

€ -2.8 million

▲ 33 % less loss than in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 186,982

▼ 53% vs 2024

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

Where the profit goes Caution

Loss, nothing to pay out

Reserves fell to € -3.9 million.

People and assets in 2025

Full-time equivalents

19.6

▼ 2.5 vs 2024

Average over the fiscal year, from the social balance sheet.

Wage cost

€ 1.4 million

▼ 5% vs 2024

€ 70,400 per full-time equivalent. 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

€ 3,598

▼ 66% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt

None

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

Owed to suppliers

€ 606,014

▲ 128% vs 2024

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

Taxes and wages

€ 215,916

▼ 21% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year Download key figures (CSV)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ -439,816 Gross margin 2022: € -439,816 First fiscal year in the series	€ -656,664 Gross margin 2023: € -656,664 ▼ € 216,848 vs 2022 (€ -439,816) Unfavourable step	€ -701,731 Gross margin 2024: € -701,731 ▼ € 45,067 vs 2023 (€ -656,664) Unfavourable step	€ -805,474 Gross margin 2025: € -805,474 ▼ € 103,743 vs 2024 (€ -701,731) Unfavourable step	▼ € 103,743
Profit after taxes	€ -2,903,188 Profit after taxes 2022: € -2,903,188 First fiscal year in the series	€ -4,365,819 Profit after taxes 2023: € -4,365,819 ▼ € 1.5 million vs 2022 (€ -2,903,188) Unfavourable step	€ -4,202,394 Profit after taxes 2024: € -4,202,394 ▲ € 163,426 vs 2023 (€ -4,365,819) Favourable step	€ -2,800,122 Profit after taxes 2025: € -2,800,122 ▲ € 1.4 million vs 2024 (€ -4,202,394) Favourable step	▲ € 1.4 million
Equity	€ 7,170,202 Equity 2022: € 7,170,202 First fiscal year in the series	€ 7,278,980 Equity 2023: € 7,278,980 ▲ 2% vs 2022 (€ 7,170,202) Favourable step	€ 9,000,753 Equity 2024: € 9,000,753 ▲ 24% vs 2023 (€ 7,278,980) Favourable step	€ 11,131,619 Equity 2025: € 11,131,619 ▲ 24% vs 2024 (€ 9,000,753) Favourable step	▲ 24%
Total debts	€ 8,978,713 Total debts 2022: € 8,978,713 First fiscal year in the series	€ 6,900,185 Total debts 2023: € 6,900,185 ▼ 23% vs 2022 (€ 8,978,713) Favourable step	€ 5,116,453 Total debts 2024: € 5,116,453 ▼ 26% vs 2023 (€ 6,900,185) Favourable step	€ 4,101,803 Total debts 2025: € 4,101,803 ▼ 20% vs 2024 (€ 5,116,453) Favourable step	▼ 20%
Cash	€ 1,534,461 Cash 2022: € 1,534,461 First fiscal year in the series	€ 229,554 Cash 2023: € 229,554 ▼ 85% vs 2022 (€ 1,534,461) Unfavourable step	€ 400,604 Cash 2024: € 400,604 ▲ 75% vs 2023 (€ 229,554) Favourable step	€ 186,982 Cash 2025: € 186,982 ▼ 53% vs 2024 (€ 400,604) Unfavourable step	▼ 53%
Land & buildings	€ 25,365 Land & buildings 2022: € 25,365 First fiscal year in the series	€ 23,495 Land & buildings 2023: € 23,495 ▼ 7% vs 2022 (€ 25,365) Unchanged	€ 2,116,425 Land & buildings 2024: € 2,116,425 ▲ € 2.1 million vs 2023 (€ 23,495) Unchanged	€ 1,926,875 Land & buildings 2025: € 1,926,875 ▼ 9% vs 2024 (€ 2,116,425) Unchanged	▼ 9%
Retained profit	€ -4,500,554 Retained profit 2022: € -4,500,554 First fiscal year in the series	€ -4,366,373 Retained profit 2023: € -4,366,373 ▲ € 134,181 vs 2022 (€ -4,500,554) Favourable step	€ -6,068,792 Retained profit 2024: € -6,068,792 ▼ € 1.7 million vs 2023 (€ -4,366,373) Unfavourable step	€ -3,868,964 Retained profit 2025: € -3,868,964 ▲ € 2.2 million vs 2024 (€ -6,068,792) Favourable step	▲ € 2.2 million
Bank debt	€ 310,423 Bank debt 2022: € 310,423 First fiscal year in the series	€ 134,623 Bank debt 2023: € 134,623 ▼ 57% vs 2022 (€ 310,423) Favourable step	€ 0 Bank debt 2024: € 0 ▼ 100% vs 2023 (€ 134,623) Favourable step	€ 0 Bank debt 2025: € 0 Unchanged (€ 0) Unchanged
Balance sheet total	€ 16,148,915 Balance sheet total 2022: € 16,148,915 First fiscal year in the series	€ 14,179,165 Balance sheet total 2023: € 14,179,165 ▼ 12% vs 2022 (€ 16,148,915) Unchanged	€ 14,117,206 Balance sheet total 2024: € 14,117,206 Unchanged (€ 14,179,165) Unchanged	€ 15,233,422 Balance sheet total 2025: € 15,233,422 ▲ 8% vs 2024 (€ 14,117,206) Unchanged	▲ 8%
Employees (FTE)	18.3 Employees (FTE) 2022: 18.3 First fiscal year in the series	17.9 Employees (FTE) 2023: 17.9 ▼ 0.4 vs 2022 (18.3) Unchanged	22.1 Employees (FTE) 2024: 22.1 ▲ 4.2 vs 2023 (17.9) Unchanged	19.6 Employees (FTE) 2025: 19.6 ▼ 2.5 vs 2024 (22.1) Unchanged	▼ 2.5

Key figures of ISOMATEX, 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 ISOMATEX?

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

2028 VESPERIS SRL stepped down as director. NBB
2028 Van Delden & Cie GmbH stepped down as director. NBB
2028 TIGRAN VARTANIAN stepped down as director. NBB
Jul 29, 2026 New annual accounts for financial year 2025: loss of € 2.8 million. Source: NBB ↗
2026 Natascha LANDER stepped down as director. NBB
2025 VESPERIS SRL became a director. NBB
2025 SPARAXIS SA stepped down as director. NBB
2025 Van Delden & Cie GmbH became a director. NBB

In short

From € 2.9 million loss in 2022 to € 2.8 million loss in 2025.

Original PDFs at the National Bank ↗

Management

ADVANCED MATERIALS HOLDING 40.5%

HIGH-TECH ROCK HOLDING AG 24.5%

PATRICE LAGNAUX 22.9%

WALLONIE ENTREPRENDRE SA 7.7%

ISOMATEX

The shares are held by ADVANCED MATERIALS HOLDING (40.5%), HIGH-TECH ROCK HOLDING AG (24.5%), PATRICE LAGNAUX (22.9%), WALLONIE ENTREPRENDRE SA (7.7%), GHEDECE HOLDING AG (2.4%) and TIGRAN VARTANIAN (2.1%).

Directors

According to the 2025 annual accounts

VESPERIS SRL

Chairman of the board · represented by BAUCHE Eric

Also active at: AB Holding, CASTEL DE PONT-A-LESSE

since 2025 · until 2028

SPARAXIS SA

Director · represented by NONDONFAZ Jean-Luc

Also active at: C.P. Bourg, A.M.B., Jean Goldschmidt International, Ateliers Pierre Cerfontaine, Floridienne, Fonderies J. Marichal Ketin et Cie, JUNGLING, MEBF +224 more

since 2022 · until 2025

Natascha LANDER

Director

since 2021 · until 2026

Van Delden & Cie GmbH

Director · represented by Hendrik Van Delden

since 2025 · until 2028

TIGRAN VARTANIAN

Managing director

Owns 2.1% directly

since 2025 · until 2028

Shareholders

ADVANCED MATERIALS HOLDING

40.5%

HIGH-TECH ROCK HOLDING AG

24.5%

PATRICE LAGNAUX

22.9%

WALLONIE ENTREPRENDRE SA

7.7%

GHEDECE HOLDING AG

2.4%

TIGRAN VARTANIAN · director

2.1%

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Rue Camille Hubert,Isnes 29

5032 Gembloux

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

Website

HTTPS isomatex.com

Canonical: https://www.isomatex.com/

Technologies

Adobe FontsPHPWPMLWordPressjQuery

Hosting & Email

Email provider

Microsoft 365

Hosting

OVH, FR

DNS

OVH DNS

Domain

isomatex.com

Registered

2005-10-07

Registrar

OVH sas

Expires

2030-10-07

Website info

HTTPS Ja

Languages EN

Features

Security

✓ HTTPS

✓ SPF

✗ DMARC

Details

Company number: 0429.395.145
VAT number: BE 0429.395.145
Registered office: Rue Camille Hubert,Isnes 29, 5032 Gembloux
Names & denominations: ISOMATEX
Enterprise type: Rechtspersoon
Legal form: Public limited company
Legal situation: Normale toestand
Start date: 1 August 1986
Peppol: Active · Active since 2 Dec 2025
Contact: isomatex.com 081.72.86.86
Activities · NACE: Vervaardiging van andere niet-metaalhoudende minerale producten, neg

View on CBE Public ↗ Annual accounts (NBB) ↗

ISOMATEX

Warning lights

Financials

What happened to ISOMATEX?

Management

Directors

Shareholders

Participations

Establishments

Establishment units

Website

Technologies

Hosting & Email

Domain

Website info

Features

Security

Details

Frequently asked questions