What does SOTHERM do?

SOTHERM is a heating and ventilation installer in Chaudfontaine. Private Limited, started on 8 January 2021, 1 establishment.

What is the address of SOTHERM?

The registered office of SOTHERM is located at Voie de Liège 169, 4053 Chaudfontaine.

Is SOTHERM still active?

Yes. According to the CBE (16 September 2026) SOTHERM is active, legal situation “Normale toestand”, started on 8 January 2021.

Is SOTHERM registered on Peppol?

Yes, SOTHERM is registered on the Peppol network with ID 0208:0761359631.

What is the enterprise number of SOTHERM?

The enterprise number of SOTHERM is BE0761359631.

When was SOTHERM founded?

SOTHERM was founded on 8 January 2021.

Who are the directors of SOTHERM?

According to the 2025 annual accounts, the directors of SOTHERM are: Thomas GUILMOT.

Is SOTHERM a reliable company?

Databakkes does not pass judgement; this is what the sources say: Active according to the CBE since 8 January 2021; 5 annual accounts filed, latest fiscal year 2025; 1 directors known from the annual account.

How much profit did SOTHERM make in 2025?

SOTHERM posted a profit after taxes of € 7,561 in financial year 2025.

What is the revenue of SOTHERM?

As a small company, SOTHERM is not required to publish revenue in its annual accounts. In financial year 2025, its added value was € 25,454.

SOTHERM (Private Limited) - Chaudfontaine - BE0761359631

Dossier SOTHERM, printed on 16 September 2026 from databakkes.be/en/0761359631/sotherm. Sources: CBE, National Bank of Belgium, Belgian Official Gazette.

Financials

Financial year 2025

SOTHERM from Chaudfontaine, company number BE0761359631, closed financial year 2025 with a result of € 7,561 after tax. For that financial year SOTHERM recorded a gross margin of € 25,454 and equity of € 19,307. Compared with financial year 2024, the result moved from € 2,517 to € 7,561. Profitable, and profit is growing. The buffer is growing. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on August 31, 2026.

What it is worth Growing

€ 19,307

▲ 64% vs 2024

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

Profit Growing

€ 7,561

▲ 200% vs 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 15,523

▼ 47% 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 € 13,307.

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

€ 12,962

▼ 41% vs 2024

Book value of vehicles, furniture and equipment.

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.

€ 10,935

▼ 41% vs 2024

€ 7,690 is repaid this year. At this pace the long-term loan is gone in ≈ 1 years.

Owed to suppliers

€ 16,508

▲ € 15,565 vs 2024

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

Taxes

€ 6,779

▲ 107% 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)
	2022	2023	2024	2025	Change 2024 → 2025
Gross margin	€ 20,759 Gross margin 2022: € 20,759 First fiscal year in the series	€ 49,667 Gross margin 2023: € 49,667 ▲ 139% vs 2022 (€ 20,759) Favourable step	€ 18,656 Gross margin 2024: € 18,656 ▼ 62% vs 2023 (€ 49,667) Unfavourable step	€ 25,454 Gross margin 2025: € 25,454 ▲ 36% vs 2024 (€ 18,656) Favourable step	▲ 36%
Profit after taxes	€ 3,441 Profit after taxes 2022: € 3,441 First fiscal year in the series	€ 26,743 Profit after taxes 2023: € 26,743 ▲ € 23,302 vs 2022 (€ 3,441) Favourable step	€ 2,517 Profit after taxes 2024: € 2,517 ▼ 91% vs 2023 (€ 26,743) Unfavourable step	€ 7,561 Profit after taxes 2025: € 7,561 ▲ 200% vs 2024 (€ 2,517) Favourable step	▲ 200%
Equity	€ 25,486 Equity 2022: € 25,486 First fiscal year in the series	€ 52,229 Equity 2023: € 52,229 ▲ 105% vs 2022 (€ 25,486) Favourable step	€ 11,746 Equity 2024: € 11,746 ▼ 78% vs 2023 (€ 52,229) Unfavourable step	€ 19,307 Equity 2025: € 19,307 ▲ 64% vs 2024 (€ 11,746) Favourable step	▲ 64%
Total debts	€ 59,960 Total debts 2022: € 59,960 First fiscal year in the series	€ 50,503 Total debts 2023: € 50,503 ▼ 16% vs 2022 (€ 59,960) Favourable step	€ 80,908 Total debts 2024: € 80,908 ▲ 60% vs 2023 (€ 50,503) Unfavourable step	€ 78,833 Total debts 2025: € 78,833 ▼ 3% vs 2024 (€ 80,908) Favourable step	▼ 3%
Cash	€ 12,328 Cash 2022: € 12,328 First fiscal year in the series	€ 23,307 Cash 2023: € 23,307 ▲ 89% vs 2022 (€ 12,328) Favourable step	€ 29,249 Cash 2024: € 29,249 ▲ 25% vs 2023 (€ 23,307) Favourable step	€ 15,523 Cash 2025: € 15,523 ▼ 47% vs 2024 (€ 29,249) Unfavourable step	▼ 47%
Retained profit	€ 19,486 Retained profit 2022: € 19,486 First fiscal year in the series	€ 46,229 Retained profit 2023: € 46,229 ▲ 137% vs 2022 (€ 19,486) Favourable step	€ 5,746 Retained profit 2024: € 5,746 ▼ 88% vs 2023 (€ 46,229) Unfavourable step	€ 13,307 Retained profit 2025: € 13,307 ▲ 132% vs 2024 (€ 5,746) Favourable step	▲ 132%
Dividend	€ 0 Dividend 2022: € 0 First fiscal year in the series	€ 0 Dividend 2023: € 0 Unchanged (€ 0) Unchanged	€ 43,000 Dividend 2024: € 43,000 Unchanged (€ 0) Unchanged	€ 0 Dividend 2025: € 0 ▼ 100% vs 2024 (€ 43,000) Unchanged	▼ 100%
Bank debt	€ 33,203 Bank debt 2022: € 33,203 First fiscal year in the series	€ 25,911 Bank debt 2023: € 25,911 ▼ 22% vs 2022 (€ 33,203) Favourable step	€ 18,489 Bank debt 2024: € 18,489 ▼ 29% vs 2023 (€ 25,911) Favourable step	€ 10,935 Bank debt 2025: € 10,935 ▼ 41% vs 2024 (€ 18,489) Favourable step	▼ 41%
Balance sheet total	€ 85,445 Balance sheet total 2022: € 85,445 First fiscal year in the series	€ 102,732 Balance sheet total 2023: € 102,732 ▲ 20% vs 2022 (€ 85,445) Unchanged	€ 92,653 Balance sheet total 2024: € 92,653 ▼ 10% vs 2023 (€ 102,732) Unchanged	€ 98,140 Balance sheet total 2025: € 98,140 ▲ 6% vs 2024 (€ 92,653) Unchanged	▲ 6%

Key figures of SOTHERM, 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 SOTHERM?

What happened at SOTHERM 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: profit of € 7,561 (▲ 200% vs 2024). filed late Source: NBB ↗
Jan 8, 2021 New establishment in Chaudfontaine. KBO
Jan 8, 2021 Start of the company according to the CBE. KBO

In short

From € 3,441 profit in 2022 to € 7,561 profit in 2025.

Paid € 13,194 in corporate taxes since 2022.

Best year ever: 2023, with € 26,743 profit.

Paid out € 43,000 in dividends to the owners in total.

Original PDFs at the National Bank ↗

A new publication or filing at SOTHERM? We notify you, reason included.

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My folder 3 companies

De Lijn 8 June 2026 New annual account 2025

filed on 8 June 2026

What was left

€ 20 k ▼ 91%
Money in the bank

€ 178 k ▼ 98%

Open the dossier →
NMBS 8 June 2026 New annual account 2025 What was left ▼ 80%
bpost 18 May 2026 New annual account 2025 What was left from loss to profit

Real filings at the National Bank

Management

Thomas GUILMOT

SOTHERM

GL-THERM GROUP 50%

Behind SOTHERM is Thomas GUILMOT. It owns 50% of GL-THERM GROUP itself.

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Directors

According to the 2025 annual accounts

Thomas GUILMOT

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Voie de Liège 169

4053 Chaudfontaine

Who else lives here?

A building full of entrepreneurs or one very busy letterbox? Another 1 companies are registered at this address.

All companies at this address →

GL-THERM GROUP same network

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

Details

Company number

0761.359.631

VAT number

BE 0761.359.631

Registered office

Voie de Liège 169, 4053 Chaudfontaine

Names & denominations

SOTHERM

Enterprise type

Rechtspersoon

Legal form

Private limited company

Legal situation

Normale toestand

Start date

8 January 2021

Peppol

Active · Active since 24 Dec 2025

Activities · NACE

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

Sanitaire werkzaamheden

View on CBE Public ↗ Annual accounts (NBB) ↗

SOTHERM

Financials

What happened to SOTHERM?

Know what changes at your customers, suppliers and competitors. Without reading an annual account.

Management

Directors

Establishments

Establishment units

Who else lives here?

Details

Frequently asked questions