Active · per the CBE, 15 November 2026

Sergey Services

BE0803043204

Rechtspersoon Private limited company 1 establishment

Sergey Services is a construction company in Kortenberg. Private Limited, started on 22 June 2023, 1 establishment.

Leuvensesteenweg 175 box 102, 3070 Kortenberg

Behind the company: Sergii Ursuliak.

Active for

3 year, 4 months

Financials

Financial year 2025

Sergey Services from Kortenberg, company number BE0803043204, closed financial year 2025 with a result of € -5,894 after tax. For that financial year Sergey Services recorded a gross margin of € 61,224 and equity of € 49,344. Compared with financial year 2024, the result moved from € 30,998 to € -5,894. 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 October 14, 2026.

What it is worth Healthy

€ 49,344

▼ 11% vs 2024

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

Loss Caution

€ -5,894

▼ still € 30,998 profit in 2024

Profit after tax over the fiscal year.

Cash in the bank

€ 1,783

▼ 97% 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 € 44,344.

People and assets in 2025

Full-time equivalents estimate

≈ 1

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

Wage cost

€ 50,439

▲ 1% vs 2024

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

€ 53,675

▲ 32% vs 2024

Book value of vehicles, furniture and equipment.

Debts at end 2025

Bank debt ≈ 4 years to go

€ 43,603

▲ 71% vs 2024

€ 11,329 is repaid this year. At this pace the long-term loan is gone in ≈ 4 years.

Owed to suppliers

€ 68,562

▲ 62% vs 2024

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

Taxes and wages

€ 14,210

▼ 9% vs 2024

Taxes, VAT and social contributions still to pay.

Key figures per fiscal year
202320242025Change 2024 → 2025
Gross margin € 24,302 € 101,878 € 61,224 ▼ 40%
Profit after taxes € 19,240 € 30,998 € -5,894 ▼ € 36,891
Equity € 24,240 € 55,237 € 49,344 ▼ 11%
Total debts € 19,242 € 91,091 € 126,944 ▲ 39%
Cash € 14,313 € 64,698 € 1,783 ▼ 97%
Retained profit € 19,240 € 50,237 € 44,344 ▼ 12%
Bank debt € 0 € 25,568 € 43,603 ▲ 71%
Balance sheet total € 43,482 € 146,328 € 176,287 ▲ 20%

By gross margin, Sergey Services ranks 3rd of 11 companies with main activity “Algemene bouw van residentiële gebouwen” in Kortenberg that publish figures (fiscal year 2025).

Key figures of Sergey Services, fiscal years 2023 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 Sergey Services?

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

  • New annual accounts for financial year 2025: loss of € 5,894 (▼ € 36,891 vs 2024). filed late Source: NBB ↗
  • Incorporation, published in the Gazette. Source: Staatsblad ↗
  • New establishment in Kortenberg. KBO

In short

From € 19,240 profit in 2023 to € 5,894 loss in 2025.

Paid € 12,561 in corporate taxes since 2023.

Best year ever: 2024, with € 30,998 profit.

Management

Sergii Ursuliak
Sergey Services

Behind Sergey Services is Sergii Ursuliak.

Directors

According to the 2025 annual accounts

Sergii Ursuliak

Director

Establishments

Establishment units

Physical locations of this company

Registered office

Leuvensesteenweg 175 box 102

3070 Kortenberg

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

Similar companies in Kortenberg

Same main activity (Algemene bouw van residentiële gebouwen), 12 active companies in Kortenberg, largest first.

CONCEPT 32

€ 228,569 gross margin · 2025

TS TEC

€ 102,140 gross margin · 2025

IDD Construct

€ 34,894 gross margin · 2025

YDA RENOVATION BV

€ 30,550 gross margin · 2025

SKY BIKES

€ 28,787 gross margin · 2024

ImmoFlex

€ 16,031 gross margin · 2025

Shareholders according to the Official Gazette deeds

Who contributed at incorporation and at capital increases, with the deed as source. Later share transfers are not published in the Gazette.

Incorporation

Source: Deed ↗
  • Sergii URSULIAK(oprichter) 100%

Details

Company number
0803.043.204
VAT number
BE 0803.043.204
Registered office
Leuvensesteenweg 175 bus 102, 3070 Kortenberg
Names & denominations
Sergey Services
Enterprise type
Rechtspersoon
Legal form
Private limited company
Legal situation
Normale toestand
Start date
22 June 2023
Peppol
Active · Active since 31 Oct 2023
Activities · NACE

Algemene bouw van residentiële gebouwen

Vervaardiging van ander schrijn- en timmerwerk

Schrijnwerk

Frequently asked questions

What does Sergey Services do?
Sergey Services is a construction company in Kortenberg. Private Limited, started on 22 June 2023, 1 establishment.
What is the address of Sergey Services?
The registered office of Sergey Services is located at Leuvensesteenweg 175 box 102, 3070 Kortenberg.
Is Sergey Services still active?
Yes. According to the CBE (15 November 2026) Sergey Services is active, legal situation “Normale toestand”, started on 22 June 2023.
Is Sergey Services registered on Peppol?
Yes, Sergey Services is registered on the Peppol network with ID 0208:0803043204.
What is the enterprise number of Sergey Services?
The enterprise number of Sergey Services is BE0803043204.
When was Sergey Services founded?
Sergey Services was founded on 22 June 2023.