Financials
Financial year 2025
OPTIMIZER CONSULTING from Lasne, company number BE1006047871, closed financial year 2025 with a result of € 83,571 after tax. For that financial year OPTIMIZER CONSULTING recorded a gross margin of € 118,778 and equity of € 216,213. Compared with financial year 2024, the result moved from € 129,642 to € 83,571. 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 August 28, 2026.
€ 216,213
▲ 63% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 83,571
▼ 36% vs 2024
Profit after tax over the fiscal year.
€ 80,815
▲ € 67,017 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 € 213,213.
People and assets in 2025
€ 12,689
▼ 12% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 47,649
▲ € 45,692 vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 61,207
▲ 14% vs 2024
Corporate tax and VAT still to pay. No wage debt: nothing outstanding to staff or social security.
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| 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|
| Gross margin | € 171,248 | € 118,778 | ▼ 31% |
| Profit after taxes | € 129,642 | € 83,571 | ▼ 36% |
| Equity | € 132,642 | € 216,213 | ▲ 63% |
| Total debts | € 69,666 | € 119,286 | ▲ 71% |
| Cash | € 13,798 | € 80,815 | ▲ € 67,017 |
| Retained profit | € 129,642 | € 213,213 | ▲ 64% |
| Balance sheet total | € 202,308 | € 335,499 | ▲ 66% |
Key figures of OPTIMIZER CONSULTING, fiscal years 2024 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 OPTIMIZER CONSULTING?
What happened at OPTIMIZER CONSULTING in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 83,571 (▼ 36% vs 2024). filed late Source: NBB ↗
- Delphine Ysaye became a director. NBB
- New establishment in Lasne. KBO
- Start of the company according to the CBE. KBO
- Raphaël Ervinckx became a director. NBB
In short
From € 129,642 profit in 2024 to € 83,571 profit in 2025.
Paid € 61,516 in corporate taxes since 2024.
Best year ever: 2024, with € 129,642 profit.
A new publication or filing at OPTIMIZER CONSULTING? We notify you, reason included.
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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
Management
Behind OPTIMIZER CONSULTING are Raphaël Ervinckx and Delphine Ysaye.
Directors
According to the 2025 annual accounts
Raphaël Ervinckx
Director
since 2024
Delphine Ysaye
Director
since 2025
Establishments
Establishment units
Physical locations of this company
Rue du Chêne au Corbeau 39a
1380 Lasne
Rue du Chêne au Corbeau 39 box A
1380 Lasne
Active since 15 February 2024
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 1006.047.871
- VAT number
- BE 1006.047.871
- Registered office
- Rue du Chêne au Corbeau 39a, 1380 Lasne
- Names & denominations
- OPTIMIZER CONSULTING
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 15 February 2024
- Peppol
- Active · Active since 12 Sept 2025
- Activities · NACE
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