Active · per the CBE, 29 September 2026

POLARSUN

BE0769520103

Rechtspersoon Private limited company 1 establishment

POLARSUN is a heating and ventilation installer in Blégny. Private Limited, started on 9 June 2021, 1 establishment.

Rue du Fort 5, 4671 Blégny

Behind the company: Arvest Group SRL, BFM SRL, Overcool SRL, J. Ista SRL.

Active for

5 year, 3 months

Warning lights

Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.

  • Figures corrected NBB

    Corrected annual account filed for 2024.

Financials

Financial year 2025

POLARSUN from Blégny, company number BE0769520103, closed financial year 2025 with a result of € -124,460 after tax. For that financial year POLARSUN recorded a gross margin of € 1.5 million and equity of € 575,032. Compared with financial year 2024, the result moved from € 9,738 to € -124,460. The company made a loss. The company holds a healthy buffer. Debts are under control. The most recent annual accounts were filed with the National Bank of Belgium on July 30, 2026.

What it is worth Healthy

€ 575,032

▼ 18% vs 2024

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

Loss Caution

€ -124,460

▼ still € 9,738 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 88,275

▼ 85% 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 € 475,032.

People and assets in 2025

Full-time equivalents

21.5

▲ 1.9 vs 2024

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

Wage cost

€ 1.4 million

▲ 11% vs 2024

€ 65,400 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

€ 159,759

▼ 5% vs 2024

Of which on lease € 110,014.

Debts at end 2025

Bank debt ≈ 2 years to go

€ 764,160

▲ € 608,312 vs 2024

€ 128,637 is repaid this year. At this pace the long-term loan is gone in ≈ 2 years.

Owed to suppliers

€ 1 million

▼ 1% vs 2024

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

Wages and social charges

€ 85,559

▼ 43% vs 2024

Wages, holiday pay and social contributions still to pay. No outstanding taxes.

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Key figures per fiscal year Download key figures (CSV)
2022202320242025Change 2024 → 2025
Gross margin € 513,319 € 2,400,931 € 1,442,071 € 1,451,670 ▲ 1%
Profit after taxes € -1,581 € 591,335 € 9,738 € -124,460 ▼ € 134,198
Equity € 98,419 € 689,754 € 699,492 € 575,032 ▼ 18%
Total debts € 2,936,151 € 2,681,172 € 1,877,323 € 1,991,938 ▲ 6%
Cash € 476,344 € 435,906 € 586,646 € 88,275 ▼ 85%
Retained profit € -1,581 € 589,754 € 599,492 € 475,032 ▼ 21%
Bank debt € 286,924 € 115,117 € 155,848 € 764,160 ▲ € 608,312
Balance sheet total € 3,034,570 € 3,484,896 € 2,640,767 € 2,602,638 ▼ 1%
Employees (FTE) 8.7 22.4 19.6 21.5 ▲ 1.9

Key figures of POLARSUN, 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 POLARSUN?

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

  • New annual accounts for financial year 2025: loss of € 124,460 (▼ € 134,198 vs 2024). Source: NBB ↗
  • J. Ista SRL became a director. NBB
  • BFM SRL became a director. NBB
  • Overcool SRL became a director. NBB
  • Arvest Group SRL became a director. NBB
  • New establishment in Blégny. KBO
  • Start of the company according to the CBE. KBO

In short

From € 1,581 loss in 2022 to € 124,460 loss in 2025.

Paid € 259,990 in corporate taxes since 2022.

Best year ever: 2023, with € 591,335 profit.

On average € 67,500 of value added per employee in 2025.

Management

Overcool 100%

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

POLARSUN

Behind POLARSUN are Arvest Group SRL, BFM SRL, Overcool SRL and J. Ista SRL. The shares are held by Overcool (100%).

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Directors

According to the 2025 annual accounts

since 2022

BFM SRL

Director · represented by Benoît Fabry

Also active at: Geeroms, CLIMATEC SERVICE, VAN HAUTE COOLING, Overcool, IMMO PAGGEN, IEPERCOOL

since 2023

Overcool SRL

Director · represented by Jan Van der Beke

Also active at: Geeroms, CLIMATEC SERVICE, VAN HAUTE COOLING, IMMO PAGGEN, IEPERCOOL

since 2023

J. Ista SRL

Managing director · represented by Jérôme Ista

Also active at: IMMO PAGGEN

since 2024

Shareholders

Participations

No participations in other companies reported.

Establishments

Establishment units

Physical locations of this company

Registered office

Rue du Fort 5

4671 Blégny

2.332.312.837

Rue Prés-Champs 5b

4671 Blégny

Active since 9 June 2021

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

Details

Company number
0769.520.103
VAT number
BE 0769.520.103
Registered office
Rue du Fort 5, 4671 Blégny
Names & denominations
POLARSUN
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
9 June 2021
Peppol
Active · Active since 6 Jul 2021
Activities · NACE

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

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Frequently asked questions

What does POLARSUN do?
POLARSUN is a heating and ventilation installer in Blégny. Private Limited, started on 9 June 2021, 1 establishment.
What is the address of POLARSUN?
The registered office of POLARSUN is located at Rue du Fort 5, 4671 Blégny.
Is POLARSUN still active?
Yes. According to the CBE (29 September 2026) POLARSUN is active, legal situation “Normale toestand”, started on 9 June 2021.
Is POLARSUN registered on Peppol?
Yes, POLARSUN is registered on the Peppol network with ID 0208:0769520103.
What is the enterprise number of POLARSUN?
The enterprise number of POLARSUN is BE0769520103.
When was POLARSUN founded?
POLARSUN was founded on 9 June 2021.