Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
-
Two loss years in a row NBB
Negative result in 2025 and 2026.
-
Busy address KBO
17 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2026
CHEMIUM from Ottignies-Louvain-la-Neuve, company number BE0640872565, closed financial year 2026 with a result of € -1.2 million after tax. For that financial year CHEMIUM recorded a gross margin of € 2 million and equity of € 2.5 million. Compared with financial year 2025, the result moved from € -2.1 million to € -1.2 million. The company made a loss. 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 16, 2026.
€ 2.5 million
▲ 100% vs 2025
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -1.2 million
▲ 41 % less loss than in 2025
Profit after tax over the fiscal year.
€ 102,802
▼ 52% vs 2025
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € -385,591.
People and assets in 2026
14
▲ 0.5 vs 2025
Average over the fiscal year, from the social balance sheet.
€ 1.3 million
▲ 20% vs 2025
€ 89,800 per full-time equivalent. Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
€ 14,360
▼ 7% vs 2025
Book value of vehicles, furniture and equipment.
Debts at end 2026
€ 2.1 million
▲ 269% vs 2025
€ 156,659 is repaid this year. At this pace the long-term loan is gone in ≈ 13 years.
€ 306,963
▲ 37% vs 2025
Supplier invoices still open on the last day of the fiscal year.
€ 160,639
▲ 16% vs 2025
Wages, holiday pay and social contributions still to pay. No outstanding taxes.
| 2023 | 2024 | 2025 | 2026 | Change 2025 → 2026 | |
|---|---|---|---|---|---|
| Gross margin | € 1,112,285 | € 2,454,979 | € 277,473 | € 2,026,256 | ▲ € 1.7 million |
| Profit after taxes | € -158,812 | € 591,992 | € -2,081,011 | € -1,236,127 | ▲ € 844,884 |
| Equity | € 2,760,488 | € 3,346,047 | € 1,265,036 | € 2,535,749 | ▲ 100% |
| Total debts | € 2,639,735 | € 1,063,080 | € 945,260 | € 2,983,029 | ▲ 216% |
| Cash | € 808,116 | € 198,858 | € 216,026 | € 102,802 | ▼ 52% |
| Retained profit | € 2,339,555 | € 2,931,547 | € 850,536 | € -385,591 | ▼ € 1.2 million |
| Bank debt | € 0 | € 0 | € 569,025 | € 2,100,476 | ▲ 269% |
| Balance sheet total | € 5,400,223 | € 4,409,127 | € 2,210,296 | € 5,518,778 | ▲ 150% |
| Employees (FTE) | 14.2 | 13.5 | 13.5 | 14 | ▲ 0.5 |
Key figures of CHEMIUM, fiscal years 2023 to 2026, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2027) expected before 31 October 2027.
What happened to CHEMIUM?
What happened at CHEMIUM in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2026: loss of € 1.2 million. Source: NBB ↗
- Laurence Guiot became a director. NBB
- Grégoire Reginster became a director. NBB
- Olivier Krotoszyner became a director. NBB
- Filip Van de Vliet became a director. NBB
- New establishment in Ottignies-Louvain-la-Neuve. KBO
- Start of the company according to the CBE. KBO
In short
From € 158,812 loss in 2023 to € 1.2 million loss in 2026.
Paid € 4,494 in corporate taxes since 2023.
Best year ever: 2024, with € 591,992 profit.
On average € 144,700 of value added per employee in 2026.
Management
The stake of Charmoz Invest comes from that shareholder’s own annual accounts; small companies do not report their shareholders themselves.
CHEMIUMBehind CHEMIUM are Laurence Guiot, Grégoire Reginster, Olivier Krotoszyner, Filip Van de Vliet and Luc Reginster. The shares are held by Charmoz Invest (71.9%). It owns 100% of Chemium SA (CH) itself.
Directors
According to the 2026 annual accounts
Laurence Guiot
Director
since 2026
Grégoire Reginster
Director
since 2026
Olivier Krotoszyner
Director
since 2026
Filip Van de Vliet
Director
since 2026
Shareholders
71.9%
Participations
Chemium SA (CH)
100%
Establishments
Establishment units
Physical locations of this company
Avenue Jean Monnet 1
1348 Ottignies-Louvain-la-Neuve
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 17 companies are registered at this address.
All companies at this address →BETA Systems Software
€ 169,402 gross margin · 2025
AIR VISION
€ 71,505 gross margin · 2025
HEXION RESEARCH BELGIUM SA
€ 2.5 million gross margin · 2025
FEMAG
€ -13,629 gross margin · 2025
Inteliphage
€ 22,546 revenue · 2025
+12 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Website
Technologies
Hosting & Email
Email provider
Microsoft 365
Hosting
AS48823, DE
Domain
Domain
chemium.com
Registered
1997-10-24
Registrar
EuroDNS S.A.
Expires
2030-10-23
Website info
Features
Security
Details
- Company number
- 0640.872.565
- VAT number
- BE 0640.872.565
- Registered office
- Avenue Jean Monnet 1, 1348 Ottignies-Louvain-la-Neuve
- Names & denominations
- CHEMIUM
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 13 October 2015
- Peppol
- Active · Active since 20 Nov 2020
- Contact
- chemium.com
- Activities · NACE
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