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STEMBERG

Active
Private limited companyfounded 2007active for 19 yearsBijkhoevelaan 32, 2110 Wijnegem, BelgiumKBO/BCE: BE 0888.405.875

Financials · financial year 2025, abbreviated format

2025 annual accounts filed 61 days after the deadline Filed on 30 September 2026, deadline 31 July 2026 (7 months after the close on 31 December 2025, Companies Code art. 3:10). Source: NBB, 2026-00539693.

Annual accounts 2025 filed on 30-09-2026 at the NBB all 18 filings

Turnover
≈ €860,000
Estimated: probably between €620,000 and €1.1m
Total assets
€1.8m▲ 7.9%
2024 · €1.7m
Net result
€124,016
2024 · -€217,218
Working capital
€1.0m▲ 13.8%
2024 · €883,023
Trend over the years

2021 to 2025, 5 financial years 2018 to 2025, 8 financial years

The operating result for 2025 is a profit of €138,087, after a loss of €193,058 in 2024.

Operating result€0.1m 2025 Net result€0.1m 2025

Turnover is what the company sold, the result is what was left of it. A loss stands below the zero line.

Use the arrow keys on the chart for the figures per year.

The sector band is the middle half of the companies in Architectural and engineering activities; technical testing and analysis (NACE 71). A quarter of them sit below it, a quarter above. Each year counts only accounts in the same format, and only where there are at least 30. The dashed line is the median. There is a sector band for net result, equity, total assets, working capital, solvency, current ratio, return on assets (ROA) and staff (FTE).

Every figure with its change against the financial year before
favourable unfavourable
Line20182019202020212022202320242025
Operating result€0.1m-€0.3m▲ 168%€0.6m▲ 69.7%€0.02m▼ 95.7%€0.03m▲ 35.9%€0.2m▲ 373%-€0.2m€0.1m
Net result€0.09m-€0.3m▲ 193%€0.4mabove the sector's middle half▲ 64.1%€0.02mwithin the sector's middle half▼ 96.0%€0.02mwithin the sector's middle half▲ 24.7%€0.1mwithin the sector's middle half▲ 519%-€0.2mbelow the sector's middle half€0.1mabove the sector's middle half
Equity€0.7m-€0.8m▲ 17.4%€1.3mabove the sector's middle half▲ 49.3%€1.3mabove the sector's middle half▲ 1.3%€1.2mabove the sector's middle half▼ 7.1%€1.3mabove the sector's middle half▲ 11.0%€1.0mabove the sector's middle half▼ 21.9%€1.2mabove the sector's middle half▲ 12.1%
Total assets€2.2m-€2.1m▼ 3.1%€1.9mabove the sector's middle half▼ 11.5%€1.7mabove the sector's middle half▼ 10.6%€1.5mwithin the sector's middle half▼ 14.0%€1.5mwithin the sector's middle half▲ 5.0%€1.7mwithin the sector's middle half▲ 9.9%€1.8mabove the sector's middle half▲ 7.9%
Debt€1.5m-€1.3m▼ 12.8%€0.6m▼ 50.7%€0.4m▼ 33.8%€0.3m▼ 34.5%€0.2m▼ 20.3%€0.7m▲ 198%€0.7m▲ 1.5%
Working capital€0.5m-€0.8m▲ 69.7%€0.9mabove the sector's middle half▲ 20.1%€0.7mabove the sector's middle half▼ 19.8%€0.8mabove the sector's middle half▲ 2.9%€0.9mabove the sector's middle half▲ 16.9%€0.9mabove the sector's middle half▼ 0.8%€1.0mabove the sector's middle half▲ 13.8%
Solvency32.4%-39.2%▲ 6.8pp66.1%within the sector's middle half▲ 26.9pp74.9%above the sector's middle half▲ 8.8pp80.9%above the sector's middle half▲ 6.0pp85.5%above the sector's middle half▲ 4.6pp60.8%within the sector's middle half▼ 24.7pp63.1%within the sector's middle half▲ 2.3pp
Current ratio1.49-2.05▲ 0.562.72within the sector's middle half▲ 0.663.18within the sector's middle half▲ 0.464.57above the sector's middle half▲ 1.395.98above the sector's middle half▲ 1.413.51above the sector's middle half▼ 2.473.42above the sector's middle half▼ 0.09
Return on assets (ROA)3.9%-11.8%▲ 7.9pp21.8%above the sector's middle half▲ 10.1pp1.0%within the sector's middle half▼ 20.8pp1.4%within the sector's middle half▲ 0.4pp8.4%within the sector's middle half▲ 7.0pp-12.9%below the sector's middle half▼ 21.3pp6.8%within the sector's middle half▲ 19.7pp
Staff (FTE)13.5-15.3▲ 13.3%8.5within the sector's middle half▼ 44.4%1below the sector's middle half2within the sector's middle half▲ 100%2.1within the sector's middle half▲ 5.0%2within the sector's middle half▼ 4.8%
above within below The sector band is the middle half of the companies in Architectural and engineering activities; technical testing and analysis (NACE 71). A quarter of them sit below it, a quarter above. Each year counts only accounts in the same format, and only where there are at least 30.
Turnover and EBIT margin are not published. The abbreviated format does not require them. The turnover shown is an estimate from the gross margin.
Balance-sheet composition
2025 in colour, 2024 as the grey bar beneath
Assets €1.8m
Fixed assets €402,624 ▼ 11.4%
Current assets €1.4m ▲ 15.0%
Equity and liabilities €1.8m
Equity €1.2m ▲ 12.1%
Debt €672,215 ▲ 1.5%
Debt's share of the balance-sheet total falls from 39.2% to 36.9%. Equity and debt are higher.
Key figures and ratios
2025 value · change against 2024
EBITDA
€155,375▲
2024 · -€169,428
Cash flow
€141,304▲
2024 · -€193,588
Debt to equity
0.58▼
2024 · 0.64
ROE
10.8%▲
2024 · -21.2%
Interest coverage
19.15▲
2024 · -19.91
Debt ≤ 1 year
€415,915▲
2024 · €352,033
Debt > 1 year
€4,050▼
2024 · €20,372
Income taxes
€39,570▲
2024 · €23,902
Staff costs
€113,406▲
2024 · €103,394
Green means a favourable move, even when the figure itself falls, as with debt or debt to equity.

Staff

social balance sheet
Item31-12-202231-12-202331-12-202431-12-2025
Employees at the balance-sheet date2222
full-time2222
in full-time equivalents2222
Average over the year, in full-time equivalents122.12
On a permanent contract2222
Joined2-2-
Left0-2-

Source: social balance sheet in the 2022 to 2025 annual accounts

Investments

fixed assets acquired
Item20212022202320242025
Tangible fixed assets€24,960--€10,801€6,837
Intangible fixed assets--€183--
Financial fixed assets€180,000---€96,127
Depreciation and write-downs of the year€25,970€21,650€21,650€23,630€17,288

Source: notes to the 2021 to 2025 annual accounts (statement of fixed assets)

Subsidies and aid

Flemish government

2022 to 2025 · 6 entries · €205,494 awarded · €205,494 paid
Year Entries AwardedPaid
2025 1 €0€202
2024 2 €202€41,090
2023 2 €202€82,202
2022 1 €205,090€82,000
Schemes
3 entries · €205,090 · €205,090 paid · Fonds voor Innoveren en Ondernemen
3 entries · €404 · €404 paid · Fonds voor Innoveren en Ondernemen

European research

3 projects · 1 as coordinator · €300,560 EU contribution
Programmes
2 entries · €300,560
Projects
Multidisciplinary European training network for development of personalized anti-infective medical devices combining printing technologies and antimicrobial functionality
Horizon 2020 · participant · 01-01-2017 to 31-12-2020 · €250,560 · PRINT-AID
SEwer inventory system to safeGUard waste water infrastructures
Horizon 2020 · coordinator · 01-01-2016 to 30-06-2016 · €50,000 · SEGU
Porous Networks for Gas Sensing
Horizon Europe · associated partner · 01-09-2022 to 30-11-2026 · SENNET

Comparable companies

These companies have the same main activity as STEMBERG: engineering and related technical consultancy, excluding land surveyors (NACE 71121). They are comparable in size and age: total assets between €1.2m and €2.5m, founded between 1999 and 2012.

CompanyFoundedTotal assetsEquityGross marginNet resultFTEFinancial year
STEMBERG Wijnegem2007€1.8m€1.2m€0.3m€0.1m22025
DIALOG SOLUTIONS BELUX Mechelen1999€1.9m€0.4m€0.4m€0.1m2.32025
B ELECTRICAL ENGINEERING Ravels2011€1.2m€0.7m€0.4m€0.1m1.62025
BIOCLIMAS Nivelles2007€1.3m€0.7m€0.3m€0.05m32025
MAPITEC ENGINEERING & CONSULTANCY Gent2012€1.6m€0.6m€0.4m€0.2m1.42025
FREVAN ENGINEERING Mouscron2000€2.5m€2.2m€0.3m€0.6m22025
CAD CONSULTANCY CUSTOMISING SOLUTIONS Sint-Niklaas2003€1.3m€1.2m€0.3m€0.04m3.12025

They were chosen from the 6,768 other active companies with that main activity and annual accounts from the past two years. All companies with this main activity

Companies with the same profile, two years later

Historical observation

In July 2024, 34,693 companies had the same profile as STEMBERG has now. Two years later, 0.7% had gone bankrupt and 95.3% were still going.

  • Micro
  • 10 to 20 years old
  • solvency 30% or more
  • a profit of 5% of the balance sheet or more
0.7% went bankrupt
3.9% stopped otherwise
95.3% was still going

That fits the bankruptcy probability of STEMBERG itself: 0.2% within 12 months.

Test of the method

The method was tested on the 497,445 companies of July 2024. Each company was given the bankruptcy share of the same profile a year earlier, in July 2023. The expectation was that 1.6% would go bankrupt within 24 months. In fact 1.7% went bankrupt.

The companies in ten equal groups, from the lowest to the highest expected share
Group Expected Actual
1 0.2% 0.2%
2 0.3% 0.5%
3 0.5% 0.6%
4 0.7% 0.8%
5 0.9% 0.9%
6 1.3% 1.5%
7 1.6% 1.8%
8 1.8% 1.8%
9 3.0% 3.1%
10 5.6% 6.2%

A company that went bankrupt had a higher expected share than one that kept going in 74.5% of comparisons. The level depends on the economy. In a year with more bankruptcies than the year before, the actual share is higher than the expected one.

This is an observation about 34,693 companies, not a prediction for STEMBERG. The sector does not count, because the KBO no longer lists a sector for a company that has stopped. By sector, mostly the survivors would count, which would paint too rosy a picture.

Annual accounts
Filed annual accounts As filed with the NBB · 2025 against 2024 · 60 lines

Source: Annual accounts 2025 at the NBB, filed on 30-09-2026.

Balance sheet Code20242025
Assets
Total assets20/58€1.7m€1.8m▲
Fixed assets21/28€0.5m€0.4m▼
Intangible fixed assets21€183€183=
Tangible fixed assets22/27€0.07m€0.06m▼
Land and buildings22€0.05m€0.04m▼
Plant, machinery and equipment23-€0.004m
Furniture and vehicles24€0.009m€0.008m▼
Other tangible fixed assets26€0.02m€0.01m▼
Financial fixed assets28€0.4m€0.3m▼
Current assets29/58€1.2m€1.4m▲
Amounts receivable after more than one year29-€0.2m
Other amounts receivable291-€0.2m
Amounts receivable within one year40/41€1.0m€0.9m▼
Trade receivables40€0.7m€0.7m▲
Other amounts receivable41€0.3m€0.2m▼
Current investments50/53€0.1m€0.08m▼
Cash at bank and in hand54/58€0.1m€0.2m▲
Deferred charges and accrued income490/1€0.001m€0.03m▲
Equity and liabilities
Total equity and liabilities10/49€1.7m€1.8m▲
Equity10/15€1.0m€1.2m▲
Contributions10/11€0.07m€0.07m=
Revaluation surpluses12€0.03m€0.03m=
Reserves13€0.9m€1.1m▲
Distributable reserves133€0.9m€1.1m▲
Amounts payable17/49€0.7m€0.7m▲
Amounts payable after more than one year17€0.02m€0.004m▼
Financial debts170/4€0.02m-
Other amounts payable178/9€0.004m€0.004m=
Amounts payable within one year42/48€0.4m€0.4m▲
Current portion of amounts payable after more than one year42€0.02m€0.02m▼
Financial debts43€127-
Credit institutions430/8€127-
Trade debts44€0.2m€0.2m▲
Suppliers440/4€0.2m€0.2m▲
Taxes, remuneration and social security45€0.03m€0.02m▼
Taxes450/3€0.007m€0.02m▲
Remuneration and social security454/9€0.03m€0.006m▼
Other amounts payable47/48€0.1m€0.1m=
Accrued charges and deferred income492/3€0.3m€0.3m▼
Income statement Code20242025
Remuneration, social security and pensions62€0.1m€0.1m▲
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630€0.02m€0.02m▼
Write-downs on stocks, contracts in progress and trade receivables: additions (reversals)631/4€0.02m€0.03m▲
Other operating charges640/8€0.1m€0.04m▼
Gross operating margin9900€0.07m€0.3m▲
Operating profit (loss)9901-€0.2m€0.1m▲
Financial income75/76B€0.008m€0.04m▲
Recurring financial income75€0.008m€0.04m▲
Non-recurring financial income76B-€155
Financial charges65/66B€0.009m€0.01m▲
Recurring financial charges65€0.009m€0.008m▼
Non-recurring financial charges66B-€0.004m
Profit (loss) for the period before taxes9903-€0.2m€0.2m▲
Income taxes67/77€0.02m€0.04m▲
Profit (loss) for the period9904-€0.2m€0.1m▲
Profit (loss) for the period to be appropriated9905-€0.2m€0.1m▲
Appropriation of the result
Profit (loss) to be appropriated9906-€0.2m€0.1m▲
Transfer from equity791/2€0.2m-
Transfer to equity691/2-€0.1m
To other reserves6921-€0.1m
Social balance sheet
Average headcount (FTE)90872.12.0▼

The notes to these accounts have 16 items, including the statement of assets and debts, the cost breakdown and rights and commitments. You find them in the accounts filed with the NBB.

Line20182019202020212022202320242025Change
Remuneration, social security and pensions62----€0.05m€0.1m€0.1m€0.1m▲ 9.7%
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630€0.2m€0.2m€0.02m€0.03m€0.02m€0.02m€0.02m€0.02m▼ 26.8%
Write-downs on stocks, contracts in progress and trade receivables: additions (reversals)631/4------€0.02m€0.03m▲ 48.1%
Other operating charges640/8---€0.007m€0.03m€0.03m€0.1m€0.04m▼ 61.9%
Non-recurring operating charges66A---€0.07m-----
Gross operating margin9900€1.1m€1.5m€1.3m€0.1m€0.1m€0.3m€0.07m€0.3m▲ 384%
Operating profit (loss)9901€0.1m€0.3m€0.6m€0.02m€0.03m€0.2m-€0.2m€0.1m-
Financial income75/76B---€0.004m€0.01m€0.009m€0.008m€0.04m▲ 351%
Recurring financial income75€0.007m€493€0.006m€0.004m€0.01m€0.009m€0.008m€0.04m▲ 349%
Non-recurring financial income76B-------€155-
Financial charges65/66B---€0.01m€0.01m€0.007m€0.009m€0.01m▲ 37.7%
Recurring financial charges65€0.04m€0.05m€0.03m€0.01m€0.01m€0.007m€0.009m€0.008m▼ 4.7%
Non-recurring financial charges66B-------€0.004m-
Profit (loss) for the period before taxes9903€0.09m€0.3m€0.5m€0.02m€0.03m€0.2m-€0.2m€0.2m-
Income taxes67/77€0.002m€0.03m€0.1m€0.002m€0.01m€0.03m€0.02m€0.04m▲ 65.6%
Profit (loss) for the period9904€0.09m€0.3m€0.4m€0.02m€0.02m€0.1m-€0.2m€0.1m-
Profit (loss) for the period to be appropriated9905€0.09m€0.3m€0.4m€0.02m€0.02m€0.1m-€0.2m€0.1m-
Line20182019202020212022202320242025Change
Assets
Total assets20/58€2.2m€2.1m€1.9m€1.7m€1.5m€1.5m€1.7m€1.8m▲ 7.9%
Fixed assets21/28€0.8m€0.7m€0.4m€0.6m€0.5m€0.5m€0.5m€0.4m▼ 11.4%
Intangible fixed assets21€0.2m€0.1m---€183€183€183=
Tangible fixed assets22/27€0.2m€0.2m€0.1m€0.1m€0.1m€0.09m€0.07m€0.06m▼ 14.3%
Land and buildings22---€0.09m€0.07m€0.06m€0.05m€0.04m▼ 18.3%
Plant, machinery and equipment23-------€0.004m-
Furniture and vehicles24------€0.009m€0.008m▼ 3.7%
Other tangible fixed assets26---€0.04m€0.03m€0.03m€0.02m€0.01m▼ 30.3%
Financial fixed assets28€0.4m€0.3m€0.3m€0.5m€0.4m€0.4m€0.4m€0.3m▼ 10.8%
Current assets29/58€1.4m€1.5m€1.5m€1.1m€1.0m€1.1m€1.2m€1.4m▲ 15.0%
Amounts receivable after more than one year29-------€0.2m-
Other amounts receivable291-------€0.2m-
Stocks and contracts in progress3€0.06m€0.02m-------
Amounts receivable within one year40/41€1.1m€1.3m€0.6m€0.5m€0.5m€0.9m€1.0m€0.9m▼ 7.7%
Trade receivables40---€0.3m€0.3m€0.6m€0.7m€0.7m▲ 2.9%
Other amounts receivable41---€0.3m€0.3m€0.3m€0.3m€0.2m▼ 28.5%
Current investments50/53€0.03m€0.03m€0.03m€0.01m€0.1m€0.1m€0.1m€0.08m▼ 37.3%
Cash at bank and in hand54/58€0.07m€0.1m€0.8m€0.5m€0.3m€0.08m€0.1m€0.2m▲ 66.9%
Deferred charges and accrued income490/1-----€0.001m€0.001m€0.03m▲ 37×
Equity and liabilities
Total equity and liabilities10/49€2.2m€2.1m€1.9m€1.7m€1.5m€1.5m€1.7m€1.8m▲ 7.9%
Equity10/15€0.7m€0.8m€1.3m€1.3m€1.2m€1.3m€1.0m€1.2m▲ 12.1%
Contributions10/11€0.07m€0.07m-€0.07m€0.07m€0.07m€0.07m€0.07m=
Revaluation surpluses12---€0.1m€0.03m€0.03m€0.03m€0.03m=
Reserves13€0.4m€0.6m€1.0m€1.1m€1.1m€1.2m€0.9m€1.1m▲ 13.3%
Non-distributable reserves130/1---€0.007m€0.007m€0.007m---
Reserves not available under the articles1311---€0.007m€0.007m€0.007m---
Distributable reserves133---€1.1m€1.1m€1.2m€0.9m€1.1m▲ 13.3%
Amounts payable17/49€1.5m€1.3m€0.6m€0.4m€0.3m€0.2m€0.7m€0.7m▲ 1.5%
Amounts payable after more than one year17€0.5m€0.5m€0.1m€0.09m€0.07m€0.04m€0.02m€0.004m▼ 80.1%
Financial debts170/4---€0.08m€0.06m€0.04m€0.02m--
Other amounts payable178/9---€0.004m€0.004m€0.004m€0.004m€0.004m=
Amounts payable within one year42/48€0.9m€0.7m€0.5m€0.3m€0.2m€0.2m€0.4m€0.4m▲ 18.1%
Current portion of amounts payable after more than one year42---€0.02m€0.02m€0.02m€0.02m€0.02m▼ 30.4%
Financial debts43------€127--
Credit institutions430/8------€127--
Trade debts44€0.4m€0.3m€0.4m€0.2m€0.2m€0.09m€0.2m€0.2m▲ 50.4%
Suppliers440/4---€0.2m€0.2m€0.09m€0.2m€0.2m▲ 50.4%
Taxes, remuneration and social security45---€0.1m€0.02m€0.06m€0.03m€0.02m▼ 35.4%
Taxes450/3---€0.1m€0.01m€0.03m€0.007m€0.02m▲ 103%
Remuneration and social security454/9----€0.01m€0.03m€0.03m€0.006m▼ 76.5%
Other amounts payable47/48----€0.004m€0.004m€0.1m€0.1m=
Accrued charges and deferred income492/3------€0.3m€0.3m▼ 13.0%
Line20182019202020212022202320242025Change
Profit (loss) for the period9904€86,465€253,237€415,518€16,813€20,973€129,724-€217,218€124,016-
+ Depreciation and write-downs630€159,644€150,577€24,069€25,970€21,650€21,650€23,630€17,288▼ 26.8%
Operating cash flow (approximation)€246,109€403,813€439,587€42,782€42,623€151,374-€193,588€141,304-
Investment in fixed assets (approximation)-€46,544€184,369-€204,960€111,883-€183-€10,086€34,426-
Change in cash-€57,993€694,461-€275,283-€204,563-€257,913€32,545€76,902▲ 136%

A Belgian filing has no cash-flow statement. These rows are therefore an approximation, derived from the income statement and the balance-sheet moves.

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Latest 10 of 18 filings with the National Bank
Financial year Type Filed Reference Document
31-12-2025 abbreviated format 30-09-2026 2026-00539693 NBB
31-12-2024 abbreviated format 30-09-2025 2025-00527714 PDF
31-12-2023 abbreviated format 05-11-2024 2024-00527935 PDF
31-12-2022 abbreviated format 04-01-2024 2024-00542839 PDF
31-12-2021 abbreviated format 06-02-2023 2023-00024506 PDF
31-12-2020 abbreviated format 24-03-2022 2022-08800130 PDF
31-12-2019 abbreviated format 07-09-2020 2020-52000172 PDF
31-12-2018 abbreviated format 29-08-2019 2019-54900528 PDF
31-12-2017 abbreviated format 30-08-2018 2018-54600600 PDF
31-12-2016 abbreviated format 30-08-2017 2017-51900434 PDF

Show all 18 filings

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