Warning lights
Signals from the annual accounts, the CBE and the Official Gazette, each with its threshold and source. No score, no verdict.
-
Busy address KBO
40 other companies have their registered office at the same address; threshold 10.
Financials
Financial year 2025
Proof Of Concept from Evere, company number BE0838525606, closed financial year 2025 with a result of € 267,448 after tax. For that financial year Proof Of Concept recorded a gross margin of € 423,060 and equity of € 2.1 million. Compared with financial year 2024, the result moved from € 272,890 to € 267,448. 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 April 30, 2026.
€ 2.1 million
▲ 10% vs 2024
Assets minus debts, by the books. What is left if everything were sold and paid today.
€ 267,448
▼ 2% vs 2024
Profit after tax over the fiscal year.
€ 131,948
▲ 50% vs 2024
Cash and bank balances on the last day of the fiscal year.
€ 80,981 paid out
30 % of the profit went to the shareholders, the rest stayed in the company.
People and assets in 2025
€ 99,805
▼ 16% vs 2024
Book value of vehicles, furniture and equipment.
Debts at end 2025
€ 153,158
▼ 16% vs 2024
€ 15,345 is repaid this year. At this pace the long-term loan is gone in ≈ 10 years.
€ 11,377
▼ 16% vs 2024
Supplier invoices still open on the last day of the fiscal year.
€ 33,503
▼ 51% vs 2024
Taxes, VAT and social contributions still to pay.
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| 2022 | 2023 | 2024 | 2025 | Change 2024 → 2025 | |
|---|---|---|---|---|---|
| Gross margin | € 424,586 | € 433,358 | € 479,396 | € 423,060 | ▼ 12% |
| Profit after taxes | € 252,449 | € 253,180 | € 272,890 | € 267,448 | ▼ 2% |
| Equity | € 1,538,557 | € 1,709,512 | € 1,900,253 | € 2,086,720 | ▲ 10% |
| Total debts | € 158,275 | € 324,819 | € 376,000 | € 305,527 | ▼ 19% |
| Cash | € 232,990 | € 77,342 | € 88,193 | € 131,948 | ▲ 50% |
| Land & buildings | € 441,239 | € 602,938 | € 573,503 | € 544,067 | ▼ 5% |
| Retained profit | € 1,528,557 | € 1,699,512 | € 1,890,253 | € 2,076,720 | ▲ 10% |
| Dividend | € 0 | € 82,225 | € 82,148 | € 80,981 | ▼ 1% |
| Bank debt | € 81,538 | € 219,185 | € 181,910 | € 153,158 | ▼ 16% |
| Balance sheet total | € 1,718,517 | € 2,056,016 | € 2,297,939 | € 2,413,932 | ▲ 5% |
Key figures of Proof Of Concept, 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 Proof Of Concept?
What happened at Proof Of Concept in recent years, according to the Belgian Official Gazette, the CBE and the National Bank:
- New annual accounts for financial year 2025: profit of € 267,448 (▼ 2% vs 2024). Source: NBB ↗
- New establishment in Evere. KBO
- Start of the company according to the CBE. KBO
- Gregory PIRLET became a director. NBB
In short
From € 252,449 profit in 2022 to € 267,448 profit in 2025.
Paid € 473,752 in corporate taxes since 2022.
Best year ever: 2024, with € 272,890 profit.
Paid out € 245,354 in dividends to the owners in total.
A new publication or filing at Proof Of Concept? 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 Proof Of Concept is Gregory PIRLET.
Directors
According to the 2025 annual accounts
Gregory PIRLET
Manager
since 2011
Establishments
Establishment units
Physical locations of this company
Kolonel Bourgstraat 127-129 box 16
1140 Evere
Who else lives here?
A building full of entrepreneurs or one very busy letterbox? Another 40 companies are registered at this address.
All companies at this address →pharmacy.brussels
€ 845,745 gross margin · 2025
Decision Systems International Belgium
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€ 483,120 gross margin · 2024
FRANCOIS
€ -6,321 gross margin · 2025
Commissie Wachtdienst van de Apothekers van het Brussels Hoofdstedelijk Gewest
+35 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
- 0838.525.606
- VAT number
- BE 0838.525.606
- Registered office
- Kolonel Bourgstraat 127-129 bus 16, 1140 Evere
- Names & denominations
- Proof Of Concept
- Enterprise type
- Rechtspersoon
- Legal form
- Private limited company
- Legal situation
- Normale toestand
- Start date
- 12 August 2011
- Peppol
- Active · Active since 20 Aug 2025
- Activities · NACE
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