Industry code 43.6 · Trøndelag
Intermediary services for specialised construction activities in Trondheim
There are 3 active companies in intermediary services for specialised construction activities in Trondheim. No new companies have been registered in the last 12 months. Together they have 9 registered employees. The largest company is Idehusgruppen AS with 9 employees. The oldest, Idehusgruppen AS, was founded in 1999. 100% are limited companies.
- Active companies
- 3
- New in the last 12 months
- 0
- Registered employees
- 9
- Share of limited companies
- 100 %
The largest companies in intermediary services for specialised construction activities in Trondheim
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 | Idehusgruppen AS | 980879798 | 9 | NOK 23.2 m | 1999 |
| 2 | Isobygg AS | 825149392 | – | NOK 1.7 m | 2020 |
| 3 | Taskly AS | 935081289 | – | NOK 0 | 2025 |
Newest companies in intermediary services for specialised construction activities in Trondheim
- Taskly AS21 Feb 2025
- Isobygg AS3 Jun 2020
- Idehusgruppen AS14 Jul 1999
Frequently asked questions
How many companies in intermediary services for specialised construction activities are there in Trondheim?
The Register of Legal Entities lists 3 active companies in intermediary services for specialised construction activities in Trondheim. No new companies have been registered in the last 12 months.
Which is the largest company in intermediary services for specialised construction activities in Trondheim?
Idehusgruppen AS is the largest by number of employees, with 9 employees. The organisation number is 980879798.
How many people work in intermediary services for specialised construction activities in Trondheim?
The companies have 9 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 1 of the 25 largest companies have reported employees.
How long have there been companies in intermediary services for specialised construction activities in Trondheim?
The oldest active company, Idehusgruppen AS, was founded in 1999. 100% of the companies are limited companies.
Other industries in the same group in Trondheim
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.6. Figures are updated continuously.

