Industry code 41.0 · Nordland
Construction of buildings in Dønna
There are 6 active companies in construction of buildings in Dønna. No new companies have been registered in the last 12 months. Together they have 9 registered employees. The largest company is Dønnabygg AS with 9 employees. The oldest, Mikalsen Entreprenør AS, was founded in 2000. 67% are limited companies.
- Active companies
- 6
- New in the last 12 months
- 0
- Registered employees
- 9
- Share of limited companies
- 67 %
The largest companies in construction of buildings in Dønna
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 | Dønnabygg AS | 935361214 | 9 | NOK 1.4 m | 2025 |
| 2 | Progma AS | 919033983 | – | – | 2017 |
| 3 | Ea Bygg & Service AS | 930101516 | – | NOK 2.8 m | 2022 |
| 4 | Johansen Byggmontering | 982057108 | – | – | – |
| 5 | Mikalsen Entreprenør AS | 982757479 | – | NOK 481.3k | 2000 |
| 6 | Thomas Wittkowski | 998328039 | – | – | – |
Newest companies in construction of buildings in Dønna
- Dønnabygg AS11 Apr 2025
- Ea Bygg & Service AS26 Oct 2022
- Progma AS22 May 2017
- Thomas Wittkowski12 May 2012
- Mikalsen Entreprenør AS18 Dec 2000
- Johansen Byggmontering5 Jun 2000
Frequently asked questions
How many companies in construction of buildings are there in Dønna?
The Register of Legal Entities lists 6 active companies in construction of buildings in Dønna. No new companies have been registered in the last 12 months.
Which is the largest company in construction of buildings in Dønna?
Dønnabygg AS is the largest by number of employees, with 9 employees. The organisation number is 935361214.
How many people work in construction of buildings in Dønna?
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 construction of buildings in Dønna?
The oldest active company, Mikalsen Entreprenør AS, was founded in 2000. 67% of the companies are limited companies.
Explore further
Construction of buildings 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 41.0. Figures are updated continuously.

