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BOON

Active
Public limited companyfounded 1988active for 38 yearsNedermolenstraat 78, 9310 Aalst, BelgiumKBO/BCE: BE 0434.714.408

Financials · financial year 2024, micro format

2025 annual accounts not yet filed, deadline passed on 31 July 2026 The financial year closed on 31 December 2025. The accounts are due at the latest 7 months after the close (Companies Code art. 3:10). Source: NBB filings, as of 2 November 2026.

Annual accounts 2024 filed on 28-08-2025 PDF all 36 filings

Turnover
≈ €250,000
Estimated: probably between €180,000 and €290,000
Total assets
€70,102▼ 8.2%
2023 · €76,347
Net result
€29,535
2023 · -€4,894
Working capital
€35,983
2023 · -€4,307
Trend over the years

2020 to 2024, 5 financial years 2018 to 2024, 7 financial years

The operating result for 2024 is a profit of €31,257, after a loss of €2,705 in 2023. It is the highest result since 2020.

Operating result€31,257 2024 Net result€29,535 2024

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 Specialised construction activities (NACE 43). 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
Line2018201920202021202220232024
Operating result-€16,546-€8,635€814▼ 90.6%-€20,683-€6,856▲ 66.8%-€2,705▲ 60.6%€31,257
Net result-€18,212-€6,907-€469below the sector's middle half-€21,852below the sector's middle half▼ 4,560%-€9,490below the sector's middle half▲ 56.6%-€4,894below the sector's middle half▲ 48.4%€29,535above the sector's middle half
Equity€60,949-€67,857▲ 11.3%€67,388within the sector's middle half▼ 0.7%€45,536within the sector's middle half▼ 32.4%€36,046within the sector's middle half▼ 20.8%€31,152within the sector's middle half▼ 13.6%€60,687within the sector's middle half▲ 94.8%
Total assets€94,333-€114,924▲ 21.8%€98,122within the sector's middle half▼ 14.6%€72,969within the sector's middle half▼ 25.6%€90,084within the sector's middle half▲ 23.5%€76,347within the sector's middle half▼ 15.2%€70,102within the sector's middle half▼ 8.2%
Debt€33,384-€47,067▲ 41.0%€30,735▼ 34.7%€27,433▼ 10.7%€54,038▲ 97.0%€45,196▼ 16.4%€9,415▼ 79.2%
Working capital€32,213-€24,397▼ 24.3%€32,415within the sector's middle half▲ 32.9%€18,801within the sector's middle half▼ 42.0%-€7,845below the sector's middle half-€4,307below the sector's middle half▲ 45.1%€35,983within the sector's middle half
Solvency64.6%-59.0%▼ 5.6pp68.7%above the sector's middle half▲ 9.6pp62.4%within the sector's middle half▼ 6.3pp40.0%within the sector's middle half▼ 22.4pp40.8%within the sector's middle half▲ 0.8pp86.6%above the sector's middle half▲ 45.8pp
Current ratio1.98-1.52▼ 0.452.06within the sector's middle half▲ 0.541.69within the sector's middle half▼ 0.370.85below the sector's middle half▼ 0.840.90below the sector's middle half▲ 0.054.95above the sector's middle half▲ 4.04
Return on assets (ROA)-19.3%-6.0%▲ 25.3pp-0.5%below the sector's middle half▼ 6.5pp-29.9%below the sector's middle half▼ 29.5pp-10.5%below the sector's middle half▲ 19.4pp-6.4%below the sector's middle half▲ 4.1pp42.1%above the sector's middle half▲ 48.5pp
Staff (FTE)1-1=1within the sector's middle half=1=1=
above within below The sector band is the middle half of the companies in Specialised construction activities (NACE 43). 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 micro format does not require them. The turnover shown is an estimate from the gross margin.
Balance-sheet composition
2024 in colour, 2023 as the grey bar beneath
Assets €70,102
Fixed assets €25,001 ▼ 30.8%
Current assets €45,101 ▲ 12.1%
Equity and liabilities €70,102
Equity €60,687 ▲ 94.8%
Debt €9,415 ▼ 79.2%
Debt's share of the balance-sheet total falls from 59.2% to 13.4%. Equity is higher and debt is lower.
Key figures and ratios
2024 value · change against 2023
EBITDA
€42,373▲
2023 · €8,168
Cash flow
€40,652▲
2023 · €5,979
Debt to equity
0.16▼
2023 · 1.45
ROE
48.7%▲
2023 · -15.7%
Interest coverage
23.36▲
2023 · 3.51
Debt ≤ 1 year
€9,118▼
2023 · €44,537
Income taxes
€145▼
2023 · €147
Staff costs
-€898▼
2023 · €3,745
Green means a favourable move, even when the figure itself falls, as with debt or debt to equity.

Staff

social balance sheet
Item31-12-202131-12-202231-12-2023
Employees at the balance-sheet date11-
full-time11-
in full-time equivalents11-
Average over the year, in full-time equivalents11-
On a permanent contract11-
Joined--0
Left--1

Source: social balance sheet in the 2021 to 2023 annual accounts

Investments

fixed assets acquired
Item2021202220232024
Tangible fixed assets-€32,699€2,544-
Financial fixed assets€124€124--
Depreciation and write-downs of the year€8,157€5,210€10,873€11,116

Source: notes to the 2021 to 2024 annual accounts (statement of fixed assets)

Comparable companies

These companies have the same main activity as BOON: installation of electric heating, air conditioning, cooling and ventilation (NACE 43222). They are comparable in size and age: total assets between €58,000 and €96,800, founded between 1976 and 1993.

CompanyFoundedTotal assetsEquityGross marginNet resultFinancial year
BOON Aalst1988€70,102€60,687€43,080€29,5352024
DRIESMANS GERARD Rotselaar1990€74,872-€11,897€35,919€912025
EVO Clim Mont-de-l'Enclus1990€67,450€56,510€35,183€19,7822025
RENOVATION AND HOME SECURITY Elsene1992€64,666€49,737€54,398€47,9332025
MAGISCO Waterloo1993€57,953€52,615€31,147€13,6032025
A. ANTOINE Merbes-le-Château1993€96,825€41,107€49,334€12,7472025
ONDERNEMING TUERLINGS Haacht1976€60,451€22,405€34,090-€12,2572025

They were chosen from the 5,585 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, 31,368 companies had the same profile as BOON has now. Two years later, 0.5% had gone bankrupt and 93.5% were still going.

  • Micro
  • 20 years or older
  • solvency 30% or more
  • a profit of 5% of the balance sheet or more
0.5% went bankrupt
5.9% stopped otherwise
93.5% was still going

Another 0.1% stopped without a precise date, possibly only after those two years.

The bankruptcy probability of BOON itself is higher: 1.5% within 12 months. It rests on far more data about BOON than the profile alone.

Test of the method

The method was tested on the 497,446 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 31,368 companies, not a prediction for BOON. 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 · 2024 against 2023 · 49 lines

Source: Annual accounts 2024 (PDF), filed on 28-08-2025.

Balance sheet Code20232024
Assets
Total assets20/58€76,347€70,102▼
Fixed assets21/28€36,117€25,001▼
Tangible fixed assets22/27€32,330€21,213▼
Plant, machinery and equipment23€6,287€2,885▼
Furniture and vehicles24€26,043€18,328▼
Financial fixed assets28€3,788€3,788=
Current assets29/58€40,230€45,101▲
Amounts receivable within one year40/41€35,774€41,217▲
Trade receivables40€34,627€38,840▲
Other amounts receivable41€1,146€2,377▲
Cash at bank and in hand54/58€685€762▲
Deferred charges and accrued income490/1€3,772€3,122▼
Equity and liabilities
Total equity and liabilities10/49€76,347€70,102▼
Equity10/15€31,152€60,687▲
Contributions10/11€62,000€62,000=
Capital10€62,000€62,000=
Issued capital100€62,000€62,000=
Reserves13€39,215€39,215=
Non-distributable reserves130/1€26,445€26,445=
Legal reserve130€6,200€6,200=
Reserves not available under the articles1311€20,245€20,245=
Tax-exempt reserves132€12,770€12,770=
Profit (loss) carried forward14-€70,064-€40,528▲
Amounts payable17/49€45,196€9,415▼
Amounts payable within one year42/48€44,537€9,118▼
Financial debts43€10,429-
Credit institutions430/8€10,429-
Trade debts44€11,679€9,118▼
Suppliers440/4€11,679€9,118▼
Taxes, remuneration and social security45€1,841-
Taxes450/3€1,841-
Other amounts payable47/48€20,588-
Accrued charges and deferred income492/3€658€297▼
Income statement Code20232024
Remuneration, social security and pensions62€3,745-€898▼
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630€10,873€11,116▲
Other operating charges640/8€1,776€1,551▼
Non-recurring operating charges66A-€53
Gross operating margin9900€13,689€43,080▲
Operating profit (loss)9901-€2,705€31,257▲
Financial income75/76B€281€237▼
Recurring financial income75€281€237▼
Financial charges65/66B€2,324€1,814▼
Recurring financial charges65€2,324€1,814▼
Profit (loss) for the period before taxes9903-€4,747€29,680▲
Income taxes67/77€147€145▼
Profit (loss) for the period9904-€4,894€29,535▲
Profit (loss) for the period to be appropriated9905-€4,894€29,535▲
Appropriation of the result
Profit (loss) to be appropriated9906-€70,064-€40,528▲
Profit (loss) brought forward from the previous period14P-€65,170-€70,064▼

The notes to these accounts have 4 items, including the statement of assets and debts, the cost breakdown and rights and commitments. You find them in the filed accounts (PDF).

Line2018201920202021202220232024Change
Remuneration, social security and pensions62---€49,487€39,773€3,745-€898-
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630€6,868€9,390€8,839€8,157€5,210€10,873€11,116▲ 2.2%
Other operating charges640/8---€1,758€10,223€1,776€1,551▼ 12.7%
Non-recurring operating charges66A---€100€178-€53-
Gross operating margin9900€40,608€71,851€49,741€38,819€48,528€13,689€43,080▲ 215%
Operating profit (loss)9901-€16,546€8,635€814-€20,683-€6,856-€2,705€31,257-
Financial income75/76B---€423€92€281€237▼ 15.8%
Recurring financial income75€581€571€27€423€92€281€237▼ 15.8%
Financial charges65/66B---€1,461€2,580€2,324€1,814▼ 22.0%
Recurring financial charges65€2,207€2,158€1,187€1,461€2,580€2,324€1,814▼ 22.0%
Profit (loss) for the period before taxes9903-€18,172€7,048-€345-€21,721-€9,344-€4,747€29,680-
Income taxes67/77€40€141€124€131€146€147€145▼ 1.4%
Profit (loss) for the period9904-€18,212€6,907-€469-€21,852-€9,490-€4,894€29,535-
Profit (loss) for the period to be appropriated9905-€18,212€6,907-€469-€21,852-€9,490-€4,894€29,535-
Line2018201920202021202220232024Change
Assets
Total assets20/58€94,333€114,924€98,122€72,969€90,084€76,347€70,102▼ 8.2%
Fixed assets21/28€29,147€43,835€35,119€27,086€44,446€36,117€25,001▼ 30.8%
Tangible fixed assets22/27€25,855€40,419€31,579€23,422€40,658€32,330€21,213▼ 34.4%
Plant, machinery and equipment23---€13,170€9,728€6,287€2,885▼ 54.1%
Furniture and vehicles24---€10,252€30,930€26,043€18,328▼ 29.6%
Financial fixed assets28€3,292€3,416€3,540€3,664€3,788€3,788€3,788=
Current assets29/58€65,186€71,089€63,003€45,883€45,638€40,230€45,101▲ 12.1%
Amounts receivable within one year40/41€53,894€68,064€44,399€42,432€41,153€35,774€41,217▲ 15.2%
Trade receivables40---€32,837€40,098€34,627€38,840▲ 12.2%
Other amounts receivable41---€9,596€1,055€1,146€2,377▲ 107%
Cash at bank and in hand54/58€8,937€711€14,975€22€644€685€762▲ 11.3%
Deferred charges and accrued income490/1---€3,429€3,841€3,772€3,122▼ 17.2%
Equity and liabilities
Total equity and liabilities10/49€94,333€114,924€98,122€72,969€90,084€76,347€70,102▼ 8.2%
Equity10/15€60,949€67,857€67,388€45,536€36,046€31,152€60,687▲ 94.8%
Contributions10/11€62,000€62,000€62,000€62,000€62,000€62,000€62,000=
Capital10---€62,000€62,000€62,000€62,000=
Issued capital100---€62,000€62,000€62,000€62,000=
Reserves13€39,215€39,215€39,215€39,215€39,215€39,215€39,215=
Non-distributable reserves130/1---€26,445€26,445€26,445€26,445=
Legal reserve130---€6,200€6,200€6,200€6,200=
Reserves not available under the articles1311---€20,245€20,245€20,245€20,245=
Tax-exempt reserves132---€12,770€12,770€12,770€12,770=
Profit (loss) carried forward14-€40,266-€33,359-€33,828-€55,679-€65,170-€70,064-€40,528▲ 42.2%
Amounts payable17/49€33,384€47,067€30,735€27,433€54,038€45,196€9,415▼ 79.2%
Amounts payable within one year42/48€32,973€46,693€30,589€27,082€53,483€44,537€9,118▼ 79.5%
Financial debts43----€7,118€10,429--
Credit institutions430/8----€7,118€10,429--
Trade debts44€32,685€22,340€21,612€25,647€17,618€11,679€9,118▼ 21.9%
Suppliers440/4---€25,647€17,618€11,679€9,118▼ 21.9%
Advances received on contracts in progress46---€367----
Taxes, remuneration and social security45---€1,068€386€1,841--
Taxes450/3---€188€197€1,841--
Remuneration and social security454/9---€880€189---
Other amounts payable47/48----€28,361€20,588--
Accrued charges and deferred income492/3---€351€555€658€297▼ 54.9%
Line2018201920202021202220232024Change
Profit (loss) for the period9904-€18,212€6,907-€469-€21,852-€9,490-€4,894€29,535-
+ Depreciation and write-downs630€6,868€9,390€8,839€8,157€5,210€10,873€11,116▲ 2.2%
Operating cash flow (approximation)-€11,344€16,297€8,370-€13,694-€4,280€5,979€40,652▲ 580%
Investment in fixed assets (approximation)--€24,077-€124-€124-€22,570-€2,544€0-
Change in cash--€8,226€14,264-€14,953€622€40€77▲ 91.0%

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 36 filings with the National Bank
Financial year Type Filed Reference Document
31-12-2024 micro format 28-08-2025 2025-00442744 PDF
31-12-2023 micro format 30-08-2024 2024-00452480 PDF
31-12-2022 micro format 29-08-2023 2023-00403041 PDF
31-12-2021 micro format 31-08-2022 2022-20427318 PDF
31-12-2020 micro format 30-08-2021 2021-57200485 PDF
31-12-2019 micro format 28-09-2020 2020-56100413 PDF
31-12-2018 micro format 28-08-2019 2019-58600001 PDF
31-12-2017 micro format 26-10-2018 2018-70200560 PDF
31-12-2016 micro format 29-09-2017 2017-66100401 PDF
31-12-2015 abbreviated format 18-10-2016 2016-66000242 PDF

Show all 36 filings

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