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 2024 and 2025.
-
Tight liquidity NBB
Cash and receivables cover 9 % of short-term debt in 2025; threshold 65 %.
-
Busy address KBO
22 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
S. Muller and Sons Diamonds from Antwerpen, company number BE0404977176, closed financial year 2025 with a result of € -210,489 after tax. For that financial year S. Muller and Sons Diamonds recorded a gross margin of € -44,442 and equity of € 2.5 million. Compared with financial year 2024, the result moved from € -167,177 to € -210,489. The company made a loss. The company holds a healthy buffer. A strong own buffer against the debts. The most recent annual accounts were filed with the National Bank of Belgium on March 31, 2026.
€ 2.5 million
▼ 8% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ -210,489
▼ 26 % more loss than in 2024
Profit after tax over the fiscal year.
€ 6,197
▼ 83% vs 2024
Cash and bank balances on the last day of the fiscal year.
Loss, nothing to pay out
Reserves fell to € 125,004.
People and assets in 2025
€ 116,160
▲ 14% vs 2024
Payroll staff only. What the director pays themselves is already netted into the gross margin and is not shown separately in the accounts.
€ 709
▼ 27% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 82
▲ 94% vs 2024
Loans from banks and other lenders, long and short.
€ 438,414
Supplier invoices still open on the last day of the fiscal year.
€ 25,781
▲ 130% vs 2024
Taxes, VAT and social contributions still to pay.
Want to see how much further we take a dossier in the Pro version? Open the free De Lijn example and give feedback →
| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 60,557 | € -25,331 | € -29,587 | € -44,442 | ▼ € 14,855 |
| Profit after taxes | € 6,500 | € -106,990 | € -167,177 | € -210,489 | ▼ € 43,312 |
| Equity | € 926,666 | € 2,879,157 | € 2,711,980 | € 2,501,491 | ▼ 8% |
| Total debts | € 3,268,355 | € 1,121,506 | € 672,671 | € 798,439 | ▲ 19% |
| Cash | € 293,341 | € 107,698 | € 35,699 | € 6,197 | ▼ 83% |
| Land & buildings | € 375,910 | - | - | - | |
| Retained profit | € -1,165,558 | € 502,670 | € 335,493 | € 125,004 | ▼ 63% |
| Bank debt | € 0 | € 0 | € 42 | € 82 | ▲ 94% |
| Balance sheet total | € 4,195,021 | € 4,000,663 | € 3,384,651 | € 3,299,929 | ▼ 3% |
| Employees (FTE) | 1.3 | - | - | - |
Key figures of S. Muller and Sons Diamonds, fiscal years 2022 to 2025, from the annual accounts filed with the National Bank of Belgium.Next annual account (fiscal year 2026) expected before 30 April 2027.
What happened to S. Muller and Sons Diamonds?
What happened at S. Muller and Sons Diamonds in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: loss of € 210,489. Source: NBB ↗
- Start of the company according to the CBE. KBO
- New establishment in Antwerpen. KBO
In short
From € 6,500 profit in 2022 to € 210,489 loss in 2025.
Paid € 26,191 in corporate taxes since 2022.
Best year ever: 2022, with € 6,500 profit.
On average € 46,600 of value added per employee in 2022.
A new publication or filing at S. Muller and Sons Diamonds? We notify you, reason included.
Follow S. Muller and Sons DiamondsDatabakkes Pro
Know what changes at your customers, suppliers and competitors. Without reading an annual account.
- Follow them in one folder Every company in your folder gets this full dossier: household book, all fiscal years, benchmark against companies of the same size.
- We alert you, with the reason New annual account, Official Gazette publication or status change: you get what changed and where it says so.
- In bulk too, and in ChatGPT and Claude Upload your customer list and get the warning signs back per company. Or ask in your own AI assistant, with this register as the source.
Databakkes Pro is being built. Sign up now and you are first in line for an invitation, with a month to try without a credit card.
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 S. Muller and Sons Diamonds is JEAN-CLAUDE MULLER.
Directors
According to the 2025 annual accounts
JEAN-CLAUDE MULLER
Director
Establishments
Establishment units
Physical locations of this company
Schupstraat 1-7
2018 Antwerpen
Schupstraat -
2018 Antwerpen
Active since 1 October 1960
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 22 companies are registered at this address.
All companies at this address →INTERNATIONAL GEMMOLOGICAL INSTITUTE
€ 4.3 million revenue · 2024
HORIZON DIAMONDS
€ 10.6 million revenue · 2024
Eliking Diamond
€ -14,376 gross margin · 2025
DIAMANT IMPEX
INTERNATIONAL GEMMOLOGICAL INFORMATION
+17 more
What is an establishment unit? An establishment unit is a geographically identifiable place where activities of the enterprise are carried out.
Details
- Company number
- 0404.977.176
- VAT number
- BE 0404.977.176
- Registered office
- Schupstraat 1-7, 2018 Antwerpen
- Names & denominations
- S. Muller and Sons Diamonds
- Enterprise type
- Rechtspersoon
- Legal form
- Public limited company
- Legal situation
- Normale toestand
- Start date
- 1 January 1968
- Peppol
- Active · Active since 5 Sept 2025
- Activities · NACE
Bewerken van diamant
Bewerking van diamant
Groothandel in diamant en andere edelstenen
Groothandel in diamant