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KLS: what changed

Two fiscal 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

KLS

BE 0751.635.281
NACE 43.222, Installation of electric heating, air conditioning, cooling and ventilation
fiscal year 2024 against 2025filed annual accounts (NBB)
Net result for the year
€12,662
2024 · -€1,987+€14,649
Equity
€47,359
2024 · €35,296+€12,062
Cash
€35,438
2024 · €35,028+€409
Balance sheet total
€106,222
2024 · €90,167+€16,055

Largest movements

2024 to 2025
Assets
  • Receivables within one year +€13,339

    up €13,339 (+26.2%), from €50,926 to €64,265

    of which Trade receivables: +€14,256

  • Tangible fixed assets +€2,282

    up €2,282 (+227.7%), from €1,002 to €3,284

    of which Other tangible fixed assets: +€1,903

Equity and liabilities
  • Trade debts +€23,717

    up €23,717 (+536.7%), from €4,419 to €28,136

  • Profit (loss) carried forward +€12,062

    up €12,062 (+37.3%), from €32,296 to €44,359

  • Tax, wage and social debts -€9,877

    down €9,877 (-44.3%), from €22,286 to €12,410

    of which Remuneration and social security: -€10,000

  • Other debts -€9,848

    down €9,848 (-35.0%), from €28,165 to €18,317

Income statement
  • Gross operating margin +€39,614

    up €39,614 (+476.8%), from €8,308 to €47,922

  • Other operating charges +€19,904

    up €19,904 (+698.8%), from €2,848 to €22,752

  • Taxes +€4,684

    up €4,684 (+181.1%), from €2,587 to €7,271

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 -€1,987
Gross operating margin +€39,614
Depreciation -€371
Other operating charges -€19,904
Financial income -€7
Financial charges +€1
Taxes -€4,684
Result 2025 €12,662

Cash bridge derived

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 +€4,341
Investment -€3,332
Financing -€600
Cash 2024 €35,028
Net result for the year +€12,662
Depreciation +€1,260
Receivables within one year -€13,339
Deferred charges and accrued income -€235
Trade debts +€23,717
Tax, wage and social debts -€9,877
Other debts -€9,848
Investment in fixed assets (net) -€3,332
Contributions, distributions and other -€600
Cash 2025 €35,438
Every line side by side 43 lines
Line Code 2024 2025 Change %
Total assets 20/58 €90,167 €106,222 +€16,055 +17.8%
Formation expenses 20 €210 €0 -€210 -100.0%
Fixed assets 21/28 €1,002 €3,284 +€2,282 +227.7%
Tangible fixed assets 22/27 €1,002 €3,284 +€2,282 +227.7%
Plant, machinery and equipment 23 €0 €836 +€836
Furniture and vehicles 24 €1,002 €545 -€457 -45.6%
Other tangible fixed assets 26 - €1,903 +€1,903
Current assets 29/58 €88,954 €102,937 +€13,983 +15.7%
Stocks and contracts in progress 3 €3,000 €3,000 = 0.0%
Stocks 30/36 €3,000 €3,000 = 0.0%
Amounts receivable within one year 40/41 €50,926 €64,265 +€13,339 +26.2%
Trade receivables 40 €45,333 €59,588 +€14,256 +31.4%
Other amounts receivable 41 €5,593 €4,676 -€917 -16.4%
Cash at bank and in hand 54/58 €35,028 €35,438 +€409 +1.2%
Deferred charges and accrued income 490/1 - €235 +€235
Total equity and liabilities 10/49 €90,167 €106,222 +€16,055 +17.8%
Equity 10/15 €35,296 €47,359 +€12,062 +34.2%
Contributions 10/11 €3,000 €3,000 = 0.0%
Profit (loss) carried forward 14 €32,296 €44,359 +€12,062 +37.3%
Amounts payable 17/49 €54,871 €58,863 +€3,992 +7.3%
Amounts payable after more than one year 17 €0 - =
Other amounts payable 178/9 €0 - =
Amounts payable within one year 42/48 €54,871 €58,863 +€3,992 +7.3%
Financial debts 43 €0 - =
Credit institutions 430/8 €0 - =
Trade debts 44 €4,419 €28,136 +€23,717 +536.7%
Suppliers 440/4 €4,419 €28,136 +€23,717 +536.7%
Taxes, remuneration and social security 45 €22,286 €12,410 -€9,877 -44.3%
Taxes 450/3 €10,786 €10,910 +€123 +1.1%
Remuneration and social security 454/9 €11,500 €1,500 -€10,000 -87.0%
Other amounts payable 47/48 €28,165 €18,317 -€9,848 -35.0%
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets 630 €889 €1,260 +€371 +41.7%
Other operating charges 640/8 €2,848 €22,752 +€19,904 +698.8%
Gross operating margin 9900 €8,308 €47,922 +€39,614 +476.8%
Operating profit (loss) 9901 €4,571 €23,910 +€19,340 +423.1%
Financial income 75/76B €11 €4 -€7 -63.1%
Recurring financial income 75 €11 €4 -€7 -63.1%
Financial charges 65/66B €3,982 €3,981 -€1 0.0%
Recurring financial charges 65 €3,982 €3,981 -€1 0.0%
Profit (loss) for the period before taxes 9903 €600 €19,933 +€19,333 +3221.2%
Income taxes 67/77 €2,587 €7,271 +€4,684 +181.1%
Profit (loss) for the period 9904 -€1,987 €12,662 +€14,649
Profit (loss) for the period to be appropriated 9905 -€1,987 €12,662 +€14,649

Source: filed annual accounts (NBB), fiscal years ended 31 December 2024 and 31 December 2025. Colour: green is a favourable move for that line, red an unfavourable one. Prepared on 7 October 2026 via checked.be.