Industry code 43.223 · Trøndelag
Ventilation installation in Melhus
There are 6 active companies in ventilation installation in Melhus. 2 of them were registered in the last 12 months. The oldest, Roksvaag Kompetanse AS, was founded in 2005. 50% are limited companies.
- Active companies
- 6
- New in the last 12 months
- 2
- Registered employees
- –
- Share of limited companies
- 50 %
The largest companies in ventilation installation 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 | Kvål Blikk AS | 838777392 | – | – | 2026 |
| 2 | Berntzen Ventilasjon | 933003981 | – | – | – |
| 3 | Melhus Ventilasjon AS | 933121771 | – | NOK 5.8 m | 2024 |
| 4 | Terje Aunmo | 936988911 | – | – | – |
| 5 | Oddbjørn Sandvik | 960163303 | – | – | – |
| 6 | Roksvaag Kompetanse AS | 989051660 | – | NOK 0 | 2005 |
Newest companies in ventilation installation in Melhus
- Kvål Blikk AS29 Oct 2026
- Terje Aunmo19 Jan 2026
- Melhus Ventilasjon AS5 Mar 2024
- Berntzen Ventilasjon13 Feb 2024
- Roksvaag Kompetanse AS21 Jan 2006
- Oddbjørn Sandvik20 Feb 1995
Frequently asked questions
How many companies in ventilation installation are there in Melhus?
The Register of Legal Entities lists 6 active companies in ventilation installation in Melhus. 2 of them were registered in the last 12 months.
Which company is the largest in ventilation installation in Melhus?
None of the companies have registered a number of employees. Kvål Blikk AS (org. no. 838777392) is one of the registered companies.
How long have there been companies in ventilation installation in Melhus?
The oldest active company, Roksvaag Kompetanse AS, was founded in 2005. 50% of the companies are limited companies.
Explore further
Ventilation installation in nearby municipalities
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.223. Figures are updated continuously.