Industry code 52.220 · Trøndelag
Service activities incidental to water transportation in Trondheim
There are 21 active companies in service activities incidental to water transportation in Trondheim. 1 of them were registered in the last 12 months. Together they have 530 registered employees. The largest company is Frøy Crew AS with 390 employees. The oldest, Maritime Management AS, was founded in 1993. 57% are limited companies.
- Active companies
- 21
- New in the last 12 months
- 1
- Registered employees
- 530
- Share of limited companies
- 57 %
The largest companies in service activities incidental to water transportation 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 | Frøy Crew AS | 892132402 | 390 | NOK 340.4 m | 2007 |
| 2 | Trondheim Havn IKS | 945510552 | 65 | NOK 229.3 m | 2005 |
| 3 | Boa Management AS | 919178663 | 45 | NOK 72.4 m | 2017 |
| 4 | Trondheim Boatman AS | 912171914 | 22 | NOK 6.9 m | 2013 |
| 5 | Maritime Management AS | 965886923 | 8 | NOK 15.4 m | 1993 |
| 6 | Jan Magnar Berg | 832292702 | – | – | – |
| 7 | Øyvind Hegle | 882773892 | – | – | – |
| 8 | Warø Pedersen | 921585527 | – | – | – |
| 9 | Båt Og Bobiltjenester AS | 921595344 | – | NOK 320.8k | 2018 |
| 10 | Ulvan Ship Management AS | 925360449 | – | – | 2020 |
| 11 | Trondheim Kranservice AS | 926277928 | – | NOK 3.3 m | 2020 |
| 12 | Taraldsen Maritime | 926838024 | – | – | – |
| 13 | Brattsti Sjøtjenester | 929305272 | – | – | – |
| 14 | Sr Fields AS | 930892351 | – | – | 2023 |
| 15 | Gorokhova T Dykk | 931263048 | – | – | – |
| 16 | Holterman Invest AS | 935621674 | – | – | 2025 |
| 17 | Kaptein Hårberg | 938048630 | – | – | – |
| 18 | Trondhjems Seilforening Havn AS | 981497821 | – | NOK 1.4 m | 1999 |
| 19 | Greenway Shipping AS | 996574482 | – | – | 2011 |
| 20 | Sivert Gunnesmo | 997659376 | – | – | – |
| 21 | Greenway Barges AS | 997710398 | – | – | 2011 |
Newest companies in service activities incidental to water transportation in Trondheim
- Kaptein Hårberg6 Jul 2026
- Holterman Invest AS4 Jun 2025
- Jan Magnar Berg30 Oct 2023
- Gorokhova T Dykk24 Apr 2023
- Sr Fields AS24 Feb 2023
- Brattsti Sjøtjenester7 Jun 2022
- Taraldsen Maritime22 Mar 2021
- Trondheim Kranservice AS21 Dec 2020
- Ulvan Ship Management AS20 Jul 2020
- Warø Pedersen12 Nov 2018
Frequently asked questions
How many companies in service activities incidental to water transportation are there in Trondheim?
The Register of Legal Entities lists 21 active companies in service activities incidental to water transportation in Trondheim. 1 of them were registered in the last 12 months.
Which is the largest company in service activities incidental to water transportation in Trondheim?
Frøy Crew AS is the largest by number of employees, with 390 employees. The organisation number is 892132402.
How many people work in service activities incidental to water transportation in Trondheim?
The companies have 530 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 5 of the 25 largest companies have reported employees.
How long have there been companies in service activities incidental to water transportation in Trondheim?
The oldest active company, Maritime Management AS, was founded in 1993. 57% of the companies are limited companies.
Explore further
Service activities incidental to water transportation 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 52.220. Figures are updated continuously.

