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ISO FULL: 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

ISO FULL

BE 0641.934.221
NACE 43.222, Installation of electric heating, air conditioning, cooling and ventilation
financial year 2025 compared with 2023not consecutivefiled annual accounts (NBB)
Net result for the year
-€4.4m
2023 · €2.8m-€7.2m
Equity
€518,812
2023 · €4.9m-€4.4m
Cash
€214,110
2023 · €3.3m-€3.1m
Balance sheet total
€2.5m
2023 · €7.7m-€5.2m

Largest movements

2023 to 2025
Assets
  • Cash -€3.1m

    down €3.1m (-93.5%), from €3.3m to €214,110

  • Receivables within one year -€1.8m

    down €1.8m (-61.8%), from €2.9m to €1.1m

    of which Trade receivables: -€1.4m

  • Tangible fixed assets -€743,441

    down €743,441 (-79.2%), from €938,841 to €195,399

    of which Land and buildings: -€446,800

  • Stocks and contracts +€394,808

    up €394,808 (+70.3%), from €561,812 to €956,620

    of which Contracts in progress: +€629,550

Equity and liabilities
  • Profit (loss) carried forward -€4.4m

    down €4.4m (-97.4%), from €4.5m to €118,356

  • Advances received +€688,506

    up €688,506 (+10,788%), from €6,382 to €694,888

  • Tax, wage and social debts -€565,666

    down €565,666 (-79.8%), from €708,859 to €143,193

    of which Taxes: -€569,990

  • Trade debts -€496,730

    down €496,730 (-31.7%), from €1.6m to €1.1m

  • Current portion of long-term debt -€355,426

    down €355,426 (-88.6%), from €401,245 to €45,820

Income statement
  • Turnover -€19.6m

    no longer reported in 2025 (was €19.6m)

  • Purchases and services -€14.4m

    no longer reported in 2025 (was €14.4m)

  • Gross operating margin -€6.3m

    down €6.3m, from €5.5m to -€748,112

  • Staff costs +€944,263

    up €944,263 (+62.7%), from €1.5m to €2.5m

  • Taxes -€927,802

    down €927,802 (-98.2%), from €944,545 to €16,744

From the 2023 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 2023 €2.8m
Gross operating margin -€6.3m
Staff costs -€944,263
Depreciation -€66,236
Write-downs -€756,674
Other operating charges -€16,821
Other operating items -€45,919
Financial income +€16,527
Financial charges -€32,760
Taxes +€927,802
Result 2025 -€4.4m
raises the resultlowers the resultnot broken down further in the accounts

Derived cash bridge

cash 2023 to 2025

A cash bridge needs two consecutive financial years: one year's result and depreciation cannot explain a change over several years. Pick two years that follow each other.

Every line side by side 57 lines
Line Code 2023 2025 Change %
Total assets 20/58 €7,724,736 €2,529,348 -€5.2m -67.3%
Fixed assets 21/28 €967,151 €223,242 -€743,909 -76.9%
Intangible fixed assets 21 €6,811 €6,343 -€468 -6.9%
Tangible fixed assets 22/27 €938,841 €195,399 -€743,441 -79.2%
Land and buildings 22 €446,800 - -€446,800
Plant, machinery and equipment 23 €84,973 €19,490 -€65,483 -77.1%
Furniture and vehicles 24 €276,707 €77,617 -€199,090 -71.9%
Leasing and similar rights 25 €52,451 €25,885 -€26,566 -50.6%
Other tangible fixed assets 26 €77,909 €72,407 -€5,502 -7.1%
Financial fixed assets 28 €21,500 €21,500 = 0.0%
Current assets 29/58 €6,757,585 €2,306,106 -€4.5m -65.9%
Stocks and contracts in progress 3 €561,812 €956,620 +€394,808 +70.3%
Stocks 30/36 €561,812 €327,070 -€234,742 -41.8%
Contracts in progress 37 - €629,550 +€629,550
Amounts receivable within one year 40/41 €2,893,276 €1,106,496 -€1.8m -61.8%
Trade receivables 40 €2,285,171 €928,895 -€1.4m -59.4%
Other amounts receivable 41 €608,106 €177,601 -€430,505 -70.8%
Cash at bank and in hand 54/58 €3,269,792 €214,110 -€3.1m -93.5%
Deferred charges and accrued income 490/1 €32,705 €28,881 -€3,824 -11.7%
Total equity and liabilities 10/49 €7,724,736 €2,529,348 -€5.2m -67.3%
Equity 10/15 €4,908,770 €518,812 -€4.4m -89.4%
Contributions 10/11 €18,600 €18,600 = 0.0%
Reserves 13 €381,856 €381,856 = 0.0%
Distributable reserves 133 €381,856 €381,856 = 0.0%
Profit (loss) carried forward 14 €4,508,314 €118,356 -€4.4m -97.4%
Amounts payable 17/49 €2,815,966 €2,010,536 -€805,430 -28.6%
Amounts payable after more than one year 17 €113,664 €42,016 -€71,648 -63.0%
Financial debts 170/4 €113,664 €42,016 -€71,648 -63.0%
Amounts payable within one year 42/48 €2,690,302 €1,968,520 -€721,782 -26.8%
Current portion of amounts payable after more than one year 42 €401,245 €45,820 -€355,426 -88.6%
Trade debts 44 €1,565,292 €1,068,562 -€496,730 -31.7%
Suppliers 440/4 €1,565,292 €1,068,562 -€496,730 -31.7%
Advances received on contracts in progress 46 €6,382 €694,888 +€688,506 +10,788%
Taxes, remuneration and social security 45 €708,859 €143,193 -€565,666 -79.8%
Taxes 450/3 €580,753 €10,763 -€569,990 -98.1%
Remuneration and social security 454/9 €128,106 €132,430 +€4,324 +3.4%
Other amounts payable 47/48 €8,523 €16,057 +€7,534 +88.4%
Accrued charges and deferred income 492/3 €12,000 - -€12,000
Turnover 70 €19,633,305 - -€19.6m
Non-recurring operating income 76A €131,095 €87,821 -€43,274 -33.0%
Goods, raw materials, services and sundry goods 60/61 €14,363,967 - -€14.4m
Remuneration, social security and pensions 62 €1,506,633 €2,450,896 +€944,263 +62.7%
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets 630 €173,007 €239,243 +€66,236 +38.3%
Write-downs on stocks, contracts in progress and trade receivables: additions (reversals) 631/4 - €756,674 +€756,674
Other operating charges 640/8 €37,037 €53,859 +€16,821 +45.4%
Non-recurring operating charges 66A €26,178 €72,097 +€45,919 +175%
Gross operating margin 9900 €5,510,269 -€748,112 -€6.3m
Operating profit (loss) 9901 €3,767,414 -€4,320,881 -€8.1m
Financial income 75/76B €2,269 €18,796 +€16,527 +728%
Recurring financial income 75 €2,269 €18,796 +€16,527 +728%
Non-recurring financial income 76B €0 - =
Financial charges 65/66B €38,369 €71,129 +€32,760 +85.4%
Recurring financial charges 65 €38,369 €71,129 +€32,760 +85.4%
Profit (loss) for the period before taxes 9903 €3,731,315 -€4,373,214 -€8.1m
Income taxes 67/77 €944,545 €16,744 -€927,802 -98.2%
Profit (loss) for the period 9904 €2,786,769 -€4,389,958 -€7.2m
Profit (loss) for the period to be appropriated 9905 €2,786,769 -€4,389,958 -€7.2m

Source: filed annual accounts (NBB), financial years ended 31 December 2023 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.