Industry code 68.110 · Trøndelag
Buying and selling of own real estate in Trondheim
There are 598 active companies in buying and selling of own real estate in Trondheim. 70 of them were registered in the last 12 months. Together they have 86 registered employees. The largest company is Ruta Byggfornyelse AS with 33 employees. The oldest, Harald Helgesen AS, was founded in 1974. 98% are limited companies.
- Active companies
- 598
- New in the last 12 months
- 70
- Registered employees
- 86
- Share of limited companies
- 98 %
The largest companies in buying and selling of own real estate 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 | Ruta Byggfornyelse AS | 934779541 | 33 | NOK 0 | 2024 |
| 2 | Trym Eiendom AS | 998166292 | 14 | NOK 24.4 m | 2012 |
| 3 | Trym AS | 920974414 | 12 | NOK 818.7 m | 2018 |
| 4 | Lord Eiendom AS | 988802093 | 9 | NOK 10.4 m | 2005 |
| 5 | Rp Railing & Stair Service AS | 914443784 | 7 | NOK 8.3 m | 2014 |
| 6 | Krigsvoll Holding AS | 960691210 | 6 | NOK 1.2 m | 1990 |
| 7 | Fainænsselskabet James AS | 930105058 | 5 | NOK 946.6k | 2022 |
| 8 | Spannlia Invest AS | 814590372 | – | – | 2014 |
| 9 | Mooz Invest AS | 816036992 | – | NOK 240k | 2015 |
| 10 | Brettel Pa AS | 816249902 | – | NOK 49.4k | 2015 |
| 11 | Rostinvest AS | 817813062 | – | NOK 11.1 m | 2016 |
| 12 | Marjo Holding AS | 818354592 | – | – | 2016 |
| 13 | Anne Mette Knutsen Holding AS | 819441952 | – | – | 2017 |
| 14 | Ranheim Næringspark AS | 820160312 | – | – | 2017 |
| 15 | Heim Eiendom AS | 821166772 | – | NOK 5.9 m | 2018 |
| 16 | Gildheimsvegen AS | 821862442 | – | NOK 2.9 m | 2018 |
| 17 | Holan Holding AS | 822325092 | – | NOK 0 | 2019 |
| 18 | Hlt Holding AS | 822858902 | – | NOK 0 | 2019 |
| 19 | Gungne Invest AS | 823616082 | – | NOK 0 | 2019 |
| 20 | Henis AS | 825116982 | – | NOK 0 | 2020 |
| 21 | Ruta Invest AS | 825923942 | – | NOK 0 | 2020 |
| 22 | Agl Holding AS | 827400432 | – | NOK 2.9k | 2021 |
| 23 | Medvind Kapital AS | 827889652 | – | NOK 684.2k | 2021 |
| 24 | Cm Estate AS | 828636952 | – | NOK 0 | 2022 |
| 25 | Høvstad Invest | 829124122 | – | – | – |
Newest companies in buying and selling of own real estate in Trondheim
- 3b Prosjekt AS Konkursbo4 Nov 2026
- Lord Eiendom 5 AS7 Oct 2026
- Lord Eiendom 6 AS7 Oct 2026
- Lord Eiendom 8 AS7 Oct 2026
- Lord Eiendom 7 AS7 Oct 2026
- Sandmoflata 3 AS23 Sept 2026
- Høg Solsiden AS23 Sept 2026
- Nhb AS22 Sept 2026
- Trøbakken Bolig AS22 Sept 2026
- Trondheim Bolig AS21 Sept 2026
Frequently asked questions
How many companies in buying and selling of own real estate are there in Trondheim?
The Register of Legal Entities lists 598 active companies in buying and selling of own real estate in Trondheim. 70 of them were registered in the last 12 months.
Which is the largest company in buying and selling of own real estate in Trondheim?
Ruta Byggfornyelse AS is the largest by number of employees, with 33 employees. The organisation number is 934779541.
How many people work in buying and selling of own real estate in Trondheim?
The companies have 86 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 7 of the 25 largest companies have reported employees.
How long have there been companies in buying and selling of own real estate in Trondheim?
The oldest active company, Harald Helgesen AS, was founded in 1974. 98% of the companies are limited companies.
Explore further
Buying and selling of own real estate 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 68.110. Figures are updated continuously.

