Industry code 43.222 · Trøndelag
Installation of refrigeration, heat pumps and fireplaces in Melhus
There are 4 active companies in installation of refrigeration, heat pumps and fireplaces in Melhus. 1 of them were registered in the last 12 months. The oldest, Abc - Varmepumper AS, was founded in 2008. 75% are limited companies.
- Active companies
- 4
- New in the last 12 months
- 1
- Registered employees
- –
- Share of limited companies
- 75 %
The largest companies in installation of refrigeration, heat pumps and fireplaces in Melhus
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
| # | Company | Org. no. | Employees | Revenue | Founded |
|---|---|---|---|---|---|
| 1 | Jsa Group Holding AS | 936473512 | – | – | 2025 |
| 2 | Cooltech AS | 937217277 | – | – | 2026 |
| 3 | Abc - Varmepumper AS | 992655259 | – | NOK 325.4k | 2008 |
| 4 | Roli Drift DA | 996905985 | – | – | 2010 |
Newest companies in installation of refrigeration, heat pumps and fireplaces in Melhus
- Cooltech AS23 Feb 2026
- Jsa Group Holding AS29 Oct 2025
- Roli Drift DA10 May 2011
- Abc - Varmepumper AS19 May 2008
Frequently asked questions
How many companies in installation of refrigeration, heat pumps and fireplaces are there in Melhus?
The Register of Legal Entities lists 4 active companies in installation of refrigeration, heat pumps and fireplaces in Melhus. 1 of them were registered in the last 12 months.
Which company is the largest in installation of refrigeration, heat pumps and fireplaces in Melhus?
None of the companies have registered a number of employees. Jsa Group Holding AS (org. no. 936473512) is one of the registered companies.
How long have there been companies in installation of refrigeration, heat pumps and fireplaces in Melhus?
The oldest active company, Abc - Varmepumper AS, was founded in 2008. 75% of the companies are limited companies.
Explore further
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.222. Figures are updated continuously.

