Financials
Financial year 2025
ERYILMAZ SERKAN CONSULTING SERVICES from Overijse, company number BE0692916332, closed financial year 2025 with a result of € 13,888 after tax. For that financial year ERYILMAZ SERKAN CONSULTING SERVICES recorded a gross margin of € 46,266 and equity of € 87,186. Compared with financial year 2024, the result moved from € 35,866 to € 13,888. The company is profitable. 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 October 10, 2025.
€ 87,186
▲ 19% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 13,888
▼ 61% vs 2024
Profit after tax over the fiscal year.
€ 40,587
▲ 58% vs 2024
Cash and bank balances on the last day of the fiscal year.
Stays in the company
No dividend for 2025. Retained profit grew to € 68,586.
People and assets in 2025
≈ 1
No payroll staff. One director, so that person most likely runs the business.
€ 12,256
▲ 112% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 85,211
▼ 8% vs 2024
€ 27,738 is repaid this year. At this pace the long-term loan is gone in ≈ 3 years.
€ 10,955
▲ 97% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 27,190
▲ 94% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
| 2022 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|
| Gross margin | € 49,114 | € 67,817 | € 46,266 | ▼ 32% |
| Profit after taxes | € 3,307 | € 35,866 | € 13,888 | ▼ 61% |
| Equity | € 10,538 | € 73,298 | € 87,186 | ▲ 19% |
| Total debts | € 186,101 | € 133,480 | € 124,622 | ▼ 7% |
| Cash | € 8,605 | € 25,673 | € 40,587 | ▲ 58% |
| Land & buildings | € 155,129 | € 136,879 | € 127,753 | ▼ 7% |
| Retained profit | € -8,062 | € 54,698 | € 68,586 | ▲ 25% |
| Bank debt | € 125,717 | € 92,983 | € 85,211 | ▼ 8% |
| Balance sheet total | € 196,639 | € 206,778 | € 211,809 | ▲ 2% |
| Employees (FTE) | 1 | - | - |
By gross margin, ERYILMAZ SERKAN CONSULTING SERVICES ranks 13th of 25 companies with main activity “Algemene elektrotechnische installatiewerken” in Overijse that publish figures (fiscal year 2025).
Key figures of ERYILMAZ SERKAN CONSULTING SERVICES, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.The annual account for fiscal year 2026 has not been filed yet; it was expected before 31 October 2026.
Ask about ERYILMAZ SERKAN CONSULTING SERVICES the way you would ask their accountant.
Answers from the filed annual accounts, the Belgian Official Gazette and the CBE register.
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What happened to ERYILMAZ SERKAN CONSULTING SERVICES?
What happened at ERYILMAZ SERKAN CONSULTING SERVICES in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 13,888 (▼ 61% vs 2024). Source: NBB ↗
- New establishment in Overijse. KBO
- Start of the company according to the CBE. KBO
In short
From € 3,307 profit in 2022 to € 13,888 profit in 2025.
Paid € 29,444 in corporate taxes since 2022.
Best year ever: 2024, with € 35,866 profit.
On average € 49,100 of value added per employee in 2022.
Management
Behind ERYILMAZ SERKAN CONSULTING SERVICES is SERKAN ERYILMAZ.
Directors
According to the 2025 annual accounts
SERKAN ERYILMAZ
Director
Establishments
Establishment units
Physical locations of this company
Hoeilaartsesteenweg 107
3090 Overijse
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
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Details
- Company number
- 0692.916.332
- VAT number
- BE 0692.916.332
- Registered office
- Hoeilaartsesteenweg 107, 3090 Overijse
- Names & denominations
- ERYILMAZ SERKAN CONSULTING SERVICES · ESCS
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 26 March 2018
- Peppol
- Active · Active since 29 May 2025
- Activities · NACE
Algemene elektrotechnische installatiewerken
Overige diensten op het gebied van informatietechnologie en computer
Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door elektriciteit
Reparatie en onderhoud van elektrische apparatuur
Elektrotechnische installatiewerken van nijverheidsinrichtingen
Overige bouwinstallatie