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 3 of the last 3 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 3 % of short-term debt in 2025; threshold 65 %.
Financials
Financial year 2025
QuantonomiQs from Elsene, company number BE0790735486, closed financial year 2025 with a result of € -34,308 after tax. For that financial year QuantonomiQs recorded a gross margin of € -29,379 and equity of € -55,310. Compared with financial year 2024, the result moved from € -16,910 to € -34,308. 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 June 19, 2026.
€ -55,310
▼ € 34,308 vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -34,308
▼ 103 % more loss than in 2024
Profit after tax over the fiscal year.
€ 1,171
▲ € 1,095 vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -65,310.
People and assets in 2025
€ 3,217
▼ 57% 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.
€ 17,197
▲ € 16,856 vs 2024
Supplier invoices still open on the last day of the fiscal year.
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| 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|
| Gross margin | € -10,508 | € -11,015 | € -29,379 | ▼ € 18,364 |
| Profit after taxes | € -14,092 | € -16,910 | € -34,308 | ▼ € 17,398 |
| Equity | € -4,092 | € -21,002 | € -55,310 | ▼ € 34,308 |
| Total debts | € 16,814 | € 29,016 | € 63,315 | ▲ 118% |
| Cash | € 4,924 | € 76 | € 1,171 | ▲ € 1,095 |
| Retained profit | € -14,092 | € -31,002 | € -65,310 | ▼ € 34,308 |
| Balance sheet total | € 12,722 | € 8,014 | € 8,005 |
Key figures of QuantonomiQs, 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 QuantonomiQs?
What happened at QuantonomiQs in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 34,308. Source: NBB ↗
- New establishment in Elsene. KBO
- Start of the company according to the CBE. KBO
- OLIVIER BOURRAT became a director. NBB
- DOMINIQUE DEHIN became a director. NBB
In short
From € 14,092 loss in 2023 to € 34,308 loss in 2025.
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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 QuantonomiQs are OLIVIER BOURRAT and DOMINIQUE DEHIN.
Directors
According to the 2025 annual accounts
OLIVIER BOURRAT
Director
since 2022
DOMINIQUE DEHIN
Director
since 2022
Establishments
Establishment units
Physical locations of this company
Louis Hymansstraat 9
1050 Elsene
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 2 companies are registered at this address.
All companies at this address →What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0790.735.486
- VAT number
- BE 0790.735.486
- Registered office
- Louis Hymansstraat 9, 1050 Elsene
- Names & denominations
- QuantonomiQs
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 13 September 2022
- Peppol
- Active · Active since 9 Dec 2025
- Activities · NACE
Activiteiten van adviesbureaus op het gebied van bedrijfsvoering en overig managementadvies
Overige adviesbureaus op het gebied van bedrijfsbeheer; adviesbureaus op het gebied van bedrijfsvoering
Overige ondersteunende activiteiten in verband met financiële diensten, neg, exclusief verzekeringen en pensioenfondsen
Overige zakelijke dienstverlening, neg