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Zenith OSF: what changed

Two financial years side by side, explained: what moved most in the balance sheet and the result, why the result rose or fell, and where the money went.

What changed

Zenith OSF

BE 0698.592.614
NACE 71.121, Engineering and related technical consultancy, excluding land surveyors
financial year 2025 compared with 2024filed annual accounts (NBB)
Net result for the year
€25,345
2024 · €35,142-€9,798
Equity
€89,689
2024 · €89,689
Cash
€52,102
2024 · €129,675-€77,573
Balance sheet total
€124,243
2024 · €239,668-€115,425

Largest movements

2024 to 2025
Assets
  • Cash -€77,573

    down €77,573 (-59.8%), from €129,675 to €52,102

    mainly Other debts (-€112,573) and Contributions, distributions and other (-€25,345)

  • Receivables within one year -€20,191

    down €20,191 (-47.7%), from €42,353 to €22,163

    of which Trade receivables: -€20,466

  • Deferred charges and accrued income -€11,975

    down €11,975 (-24.2%), from €49,384 to €37,409

  • Tangible fixed assets -€5,687

    down €5,687 (-31.2%), from €18,226 to €12,540

    of which Furniture and vehicles: -€4,800

Equity and liabilities
  • Other debts -€112,573

    down €112,573 (-78.9%), from €142,715 to €30,142

Income statement
  • Gross operating margin -€9,877

    down €9,877 (-18.9%), from €52,356 to €42,480

  • Other operating charges -€737

    down €737 (-92.1%), from €800 to €63

From the 2024 result to the 2025 result

effect on the result

Each bar is the change in one income-statement line, as its effect on the result: higher costs pull it down, higher income lifts it.

Result 2024 €35,142
Gross operating margin -€9,877
Depreciation -€367
Other operating charges +€737
Other operating items -€62
Financial income +€3
Financial charges -€176
Taxes -€56
Result 2025 €25,345
raises the resultlowers the resultnot broken down further in the accounts

Derived cash bridge

cash 2024 to 2025

Derived from the 2024 and 2025 balance sheets and the 2025 result: not a filed cash-flow statement. It shows where the money came from and went.

From operations -€49,214
Investment -€2,800
Financing -€25,558
Cash 2024 €129,675
Net result for the year +€25,345
Depreciation +€8,487
Receivables within one year +€20,191
Deferred charges and accrued income +€11,975
Trade debts -€1,232
Tax, wage and social debts -€1,407
Other debts -€112,573
Investment in fixed assets (net) -€2,800
Short-term financial debts -€214
Contributions, distributions and other -€25,345
Cash 2025 €52,102
brings cash intakes cash out
Every line side by side 40 lines
Line Code 2024 2025 Change %
Total assets 20/58 €239,668 €124,243 -€115,425 -48.2%
Fixed assets 21/28 €18,256 €12,570 -€5,687 -31.1%
Tangible fixed assets 22/27 €18,226 €12,540 -€5,687 -31.2%
Furniture and vehicles 24 €14,931 €10,131 -€4,800 -32.1%
Other tangible fixed assets 26 €3,296 €2,409 -€887 -26.9%
Financial fixed assets 28 €30 €30 = 0.0%
Current assets 29/58 €221,412 €111,673 -€109,738 -49.6%
Amounts receivable within one year 40/41 €42,353 €22,163 -€20,191 -47.7%
Trade receivables 40 €40,243 €19,777 -€20,466 -50.9%
Other amounts receivable 41 €2,110 €2,385 +€275 +13.0%
Cash at bank and in hand 54/58 €129,675 €52,102 -€77,573 -59.8%
Deferred charges and accrued income 490/1 €49,384 €37,409 -€11,975 -24.2%
Total equity and liabilities 10/49 €239,668 €124,243 -€115,425 -48.2%
Equity 10/15 €89,689 €89,689 = 0.0%
Contributions 10/11 €18,550 €18,550 = 0.0%
Reserves 13 €71,139 €71,139 = 0.0%
Distributable reserves 133 €71,139 €71,139 = 0.0%
Profit (loss) carried forward 14 €0 €0 =
Amounts payable 17/49 €149,979 €34,554 -€115,425 -77.0%
Amounts payable within one year 42/48 €149,979 €34,554 -€115,425 -77.0%
Financial debts 43 €214 €0 -€214 -100%
Credit institutions 430/8 €214 €0 -€214 -100%
Trade debts 44 €1,966 €734 -€1,232 -62.7%
Suppliers 440/4 €1,966 €734 -€1,232 -62.7%
Taxes, remuneration and social security 45 €5,085 €3,678 -€1,407 -27.7%
Taxes 450/3 €5,085 €3,678 -€1,407 -27.7%
Other amounts payable 47/48 €142,715 €30,142 -€112,573 -78.9%
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets 630 €8,120 €8,487 +€367 +4.5%
Other operating charges 640/8 €800 €63 -€737 -92.1%
Non-recurring operating charges 66A - €62 +€62
Gross operating margin 9900 €52,356 €42,480 -€9,877 -18.9%
Operating profit (loss) 9901 €43,437 €33,868 -€9,569 -22.0%
Financial income 75/76B €0 €3 +€3 +28,400%
Recurring financial income 75 €0 €3 +€3 +28,400%
Financial charges 65/66B €296 €471 +€176 +59.4%
Recurring financial charges 65 €296 €471 +€176 +59.4%
Profit (loss) for the period before taxes 9903 €43,141 €33,400 -€9,742 -22.6%
Income taxes 67/77 €7,999 €8,055 +€56 +0.7%
Profit (loss) for the period 9904 €35,142 €25,345 -€9,798 -27.9%
Profit (loss) for the period to be appropriated 9905 €35,142 €25,345 -€9,798 -27.9%

Source: filed annual accounts (NBB), financial years ended 30 June 2024 and 30 June 2025. Colour: green is a favourable move for that line, red an unfavourable one. Prepared on 18 October 2026 via checked.be.