Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
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Negative equity NBB
More debt than assets in 4 of the last 4 fiscal years.
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Two loss years in a row NBB
Negative result in 2024 and 2025.
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Tight liquidity NBB
Cash and receivables cover 42 % of short-term debt in 2025; threshold 65 %.
Financials
Financial year 2025
LuMa Consulting from Sint-Pieters-Woluwe, company number BE0551895356, closed financial year 2025 with a result of € -6,787 after tax. For that financial year LuMa Consulting recorded a gross margin of € -5,977 and equity of € -25,101. Compared with financial year 2024, the result moved from € -8,298 to € -6,787. The company made a loss. More debts than assets. High debts against a small own buffer. The most recent annual accounts were filed with the National Bank of Belgium on July 3, 2026.
€ -25,101
▼ € 6,787 vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -6,787
▲ 18 % less loss than in 2024
Profit after tax over the fiscal year.
€ 17,080
▼ 25% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -43,701.
Debts at end 2025
None
No bank loans on the last day of the fiscal year.
€ 750
Supplier invoices still open on the last day of the fiscal year.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € -37,995 | € 28,274 | € -7,242 | € -5,977 | ▲ € 1,265 |
| Profit after taxes | € -57,525 | € 23,981 | € -8,298 | € -6,787 | ▲ € 1,511 |
| Equity | € -33,998 | € -10,017 | € -18,314 | € -25,101 | ▼ € 6,787 |
| Total debts | € 45,136 | € 43,680 | € 43,620 | € 43,221 | ▼ 1% |
| Cash | € 4,466 | € 32,211 | € 22,744 | € 17,080 | ▼ 25% |
| Retained profit | € -52,598 | € -28,617 | € -36,914 | € -43,701 | ▼ € 6,787 |
| Balance sheet total | € 11,139 | € 33,663 | € 25,305 | € 18,120 | ▼ 28% |
Key figures of LuMa Consulting, 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 LuMa Consulting?
What happened at LuMa Consulting in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 6,787. Source: NBB ↗
- Start of the company according to the CBE. KBO
- New establishment in Sint-Pieters-Woluwe. KBO
- Mustafa Tunç CERRAHOGLU became a director. NBB
- Stephanie HUBER-CERRAHOGLU became a director. NBB
In short
From € 57,525 loss in 2022 to € 6,787 loss in 2025.
Paid € 1,371 in corporate taxes since 2022.
Best year ever: 2023, with € 23,981 profit.
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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 LuMa Consulting are Mustafa Tunç CERRAHOGLU and Stephanie HUBER-CERRAHOGLU.
Directors
According to the 2025 annual accounts
Mustafa Tunç CERRAHOGLU
Director
since 2014
Stephanie HUBER-CERRAHOGLU
Director
since 2014
Establishments
Establishment units
Physical locations of this company
Vossenlaan 1
1150 Sint-Pieters-Woluwe
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0551.895.356
- VAT number
- BE 0551.895.356
- Registered office
- Vossenlaan 1, 1150 Sint-Pieters-Woluwe
- Names & denominations
- LuMa Consulting
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 5 May 2014
- Peppol
- Active · Active since 1 Jan 2001