ACTIVE

Isolair

Export PDF
Financial year 2025 · closed on 31/12/2025
Net result
4,5 k €
+101.7% YoY
Gross margin
470,4 k €
+55.9% YoY
Equity
169 k €
+2.7% YoY
Workforce
5,3 ETP
-14.5% YoY

What does Isolair do?

Isolair is a Private limited company incorporated in 2012. Its main activity is: Electrical, plumbing and other construction installation activities. Its registered office is in Dilsen-Stokkem. It employs on average 5,3 ETP workers (FTE).

Legal situation
● Normal situation
BCE/KBO no. / VAT
BE 0844.289.087
Incorporation
09/03/2012
Legal form
Private limited company
Registered office
Vossenbergstraat 11
3650 Dilsen-Stokkem · FlandreSee on map
Contributed capital
69 000,00 €
Latest accounts
31/12/2025
Average workforce
5,3 ETP
Activities (NACE)
43230Electrical, plumbing and other construction installation activities· main43291Other construction installation
Joint committees (2)
  • 12400
  • 20000
Signals
ProfitablePositive cashflowPositive EBITDAHealthy social debts
View the BCE/KBO Public Search record →
Health score
Available with a Rovalta subscriptionTry for 7 days
Recommended credit limit
✦ Verdict · Analyst summary
Financials

Trend over 14 financial years

20252024202320222021202020192018201720162015201420132012
Income statement
Gross margin470,4 k €301,7 k €698,6 k €458,5 k €432,7 k €449,5 k €543,5 k €224,7 k €82,1 k €376,7 k €338,4 k €269,9 k €361,6 k €134,7 k €
EBITDA82,3 k €-148,5 k €269,3 k €125,6 k €134,4 k €179,4 k €177,1 k €16,7 k €-89,9 k €168,9 k €133,8 k €65,4 k €186,9 k €66,3 k €
Operating result8,6 k €-233,7 k €173,9 k €45,1 k €58,8 k €78,1 k €35,3 k €-109 k €-166,6 k €126,2 k €66,4 k €8,7 k €115 k €28,6 k €
Net result4,5 k €-255,1 k €182,4 k €66,9 k €66,5 k €60,1 k €17,4 k €-123,3 k €-166,5 k €83,2 k €48,7 k €1,1 k €72,2 k €17,1 k €
Balance sheet
Equity169 k €164,5 k €424,4 k €266,9 k €210,3 k €103,8 k €43,6 k €26,3 k €-33,4 k €133,1 k €134,9 k €126,3 k €125,2 k €53,1 k €
Total assets1,1 M €779,2 k €1,7 M €1 M €720,4 k €549,6 k €675,1 k €615,5 k €288 k €490,2 k €468,4 k €426,6 k €492,7 k €235,3 k €
Cash392,8 k €33,2 k €368,1 k €302,7 k €428 k €297,1 k €208 k €211,6 k €39,2 k €340,6 k €228,5 k €231,5 k €247,4 k €76,8 k €
Debts932 k €614,7 k €1,2 M €781,8 k €510,1 k €445,8 k €631 k €589,3 k €321,4 k €357 k €333,4 k €300,3 k €367,4 k €182,3 k €
Other
Workforce5,3 ETP6,2 ETP6,3 ETP5,6 ETP5,2 ETP4,9 ETP6,1 ETP4,1 ETP3,6 ETP4,8 ETP4,1 ETP5,5 ETP4,9 ETP1,8 ETP
Estimate

Indicative valuation

As an indication, this company is worth

between 250 k€ and 500 k€
See the valuation
Governance

Board of directors

Seen on filing of 31/12/2025 · 1 active · 7 ended

Active mandates

Jules

Director · 0794.555.605

Represented by Nulens Julie

Active

Ended mandates

Jules

Bestuurder · since 01 janvier 2023 · 0794.555.605

Represented by Julie Nulens

Ended
Bycon

Manager · since 02 mars 2012 · until 03 novembre 2014 · 0842.134.697

Represented by Bruno Yee

Ended
Bycon

Manager · since 02 mars 2012 · 0842.134.697

Represented by Bruno Yee

Ended
ELASTOFLEX PROJECTS

Manager · since 02 mars 2012 · 0876.816.850

Represented by Marc Nulens

Ended
Annual accounts

Full financial information

202520242023202220212020
Type of accountAbridged modelAbridged modelAbridged modelAbridged modelAbridged modelAbridged model
Start of the financial year01/01/202501/01/202401/01/202301/01/202201/01/202101/01/2020
Closing of the financial year31/12/202531/12/202431/12/202331/12/202231/12/202131/12/2020
Length of the financial year12 months12 months12 months12 months12 months12 months
Filing date18/05/202630/06/202509/07/202422/06/202324/06/202222/06/2021
General meeting11/05/202606/06/202507/06/202402/06/202303/06/202204/06/2021
Currency of the financial yearEUREUREUREUREUREUR
NBB quality labelSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controlsSatisfying controls
Ratios

Financial ratios

Looking for more information about this company?

Try for 7 days
Filings

Annual accounts filings

14 filings with the NBB

ModelClosingGeneral meetingFiledLanguageDocument
Abridged model31/12/202511/05/202618/05/2026DutchPDF
Abridged model31/12/202406/06/202530/06/2025DutchPDF
Abridged model31/12/202307/06/202409/07/2024DutchPDF
Abridged model31/12/202202/06/202322/06/2023DutchPDF
Abridged model31/12/202103/06/202224/06/2022DutchPDF
Abridged model31/12/202004/06/202122/06/2021DutchPDF
Abridged model31/12/201905/06/202013/07/2020DutchPDF
Abridged model31/12/201807/06/201913/06/2019DutchPDF
Abridged model31/12/201701/06/201820/06/2018DutchPDF
Abridged model31/12/201602/06/201727/06/2017DutchPDF
Abridged model31/12/201503/06/201617/06/2016DutchPDF
Abridged model31/12/201405/06/201515/06/2015DutchPDF
Abridged model31/12/201306/06/201411/06/2014DutchPDF
Abridged model31/12/201207/06/201310/06/2013DutchPDF
Estimate

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 250 k€ and 500 k€

The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.

Discover the Business plan
Disclaimer

Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.

Governance

Board of directors

Seen on filing of 31/12/2025 · 1 active · 7 ended

Active mandates

Jules

Director · 0794.555.605

Represented by Nulens Julie

Active

Ended mandates

Jules

Bestuurder · since 01 janvier 2023 · 0794.555.605

Represented by Julie Nulens

Ended
Bycon

Manager · since 02 mars 2012 · until 03 novembre 2014 · 0842.134.697

Represented by Bruno Yee

Ended
Bycon

Manager · since 02 mars 2012 · 0842.134.697

Represented by Bruno Yee

Ended
ELASTOFLEX PROJECTS

Manager · since 02 mars 2012 · 0876.816.850

Represented by Marc Nulens

Ended
Shareholders

Ownership and network

Looking for more information about this company?

Try for 7 days
Belgian Official Gazette

Belgian Official Gazette publications

  • Mandates19/08/2026
    Ontslag en benoeming bestuurders - zetelverplaatsing - vereniging
    PDF
  • Mandates01/03/2023
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Mandates24/12/2020
    STATUTEN (VERTALING, COÖRDINATIE, OVERIGE WIJZIGINGEN, …) - WIJZIGING RECHTSVORM - ONTSLAGEN - BENOEMINGEN
    PDF
  • Capital / shares27/12/2018
    KAPITAAL - AANDELEN
    PDF
  • Registered office26/10/2015
    MAATSCHAPPELIJKE ZETEL - ADRESSEN ANDERS DAN MAATSCHAPPELIJKE ZETEL
    PDF
  • Mandates18/11/2014
    ONTSLAGEN - BENOEMINGEN
    PDF
  • Other21/03/2012
    RUBRIEK OPRICHTING (NIEUWE RECHTSPERSOON, OPENING BIJKANTOOR, ENZ...)
    PDF

Source: Belgian Official Gazette

Competition

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

Timeline

  1. 2025
    Annual accounts 20254,5 k €↑
  2. 2024
    Annual accounts 2024-255,1 k €↓
  3. 2023
    Annual accounts 2023182,4 k €↑
  4. 2022
    Annual accounts 202266,9 k €↑
  5. 2021
    Annual accounts 202166,5 k €↑
  6. 2020
    Annual accounts 202060,1 k €↑
  7. 2019
    Annual accounts 201917,4 k €↑
  8. 2018
    Annual accounts 2018-123,3 k €↑
  9. 2017
    Annual accounts 2017-166,5 k €↓
  10. 2016
    Annual accounts 201683,2 k €↑
  11. 2015
    Annual accounts 201548,7 k €↑
  12. 2014
    Annual accounts 20141,1 k €↓
  13. 2013
    Annual accounts 201372,2 k €↑
  14. 2012
    Annual accounts 201217,1 k €
  15. 09/03/2012
    IncorporationPrivate limited company