Installation of electric heating, air conditioning, cooling and ventilation
Nationally 1.50% of enterprises go bankrupt within five years; this failure rate is higher than that of 72% of the 88 NACE divisions. The median bankruptcy probability in NACE division 43 is 1.1%, against 0.5% nationally, over 56,911 scored companies.
Key figures for NACE division 43
fiscal year 2025 · median over 36,819 filed annual accountsRegional split
by region · 6,855 of 9,654 enterprises with a registered office on fileRecent bankruptcies in this sector
8| Date | Company |
|---|---|
| 07-09-2026 | MULTIJAB SERVICES
BE 1004.702.244 |
| 02-09-2026 | Marnette, Gilles
BE 0713.553.180 |
| 31-08-2026 | MT RENOV & services
BE 1005.201.201 |
| 18-08-2026 | LA TEMPERATURE IDEALE
BE 0883.851.825 |
| 12-08-2026 | VLV Sanitair
BE 0751.571.638 |
| 10-08-2026 | PEP ENTREPRISE GENERALE
BE 0802.459.818 |
| 28-07-2026 | HEATING HOUSE
BE 0761.719.026 |
| 28-07-2026 | RAMAEKERS
BE 0833.052.133 |
Geographic distribution
by province · based on the establishment addressHow these figures are counted
Enterprises are counted by their primary NACE; establishment units are not counted. Counted in the KBO's NACE 2025 nomenclature, the one in which code 43222 exists.
Bankruptcies and the failure rate are attributed by each company's current primary NACE, not the NACE at the time of bankruptcy (which the gazette does not record).
The comparison with the country and with the other NACE divisions comes from a nightly overview of every division, each counted in the nomenclature in which it exists. A standing such as "higher than 80%" counts the other divisions that have the figure. The bankruptcy probability is the median of our nightly score over the division's companies that have one; the count is stated.
The key figures cover the whole NACE division 43, not NACE 43222 on its own: there are too few filed annual accounts per five-digit code to compute them separately. Medians over NBB annual accounts, all schema types combined.