Industry code 95.310 · Telemark
Repair and maintenance of motor vehicles in Porsgrunn
There are 36 active companies in repair and maintenance of motor vehicles in Porsgrunn. 4 of them were registered in the last 12 months. Together they have 170 registered employees. The largest company is Gumpens Auto Grenland AS with 133 employees. The oldest, Gumpens Auto Grenland AS, was founded in 1965. 61% are limited companies.
- Active companies
- 36
- New in the last 12 months
- 4
- Registered employees
- 170
- Share of limited companies
- 61 %
The largest companies in repair and maintenance of motor vehicles in Porsgrunn
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 | Gumpens Auto Grenland AS | 918506519 | 133 | NOK 815.5 m | 1965 |
| 2 | Eidanger Auto AS | 994887041 | 8 | NOK 13 m | 2009 |
| 3 | Telemark Lastebil AS | 934936353 | 7 | NOK 21.9 m | 1984 |
| 4 | Grenland Autotech AS | 998228115 | 7 | NOK 15.1 m | 2012 |
| 5 | Pors Dekkmann Bil Og Båtpleie AS | 926565028 | 5 | NOK 1.3 m | 2021 |
| 6 | Dt Bilpleie AS | 928236366 | 5 | NOK 5.4 m | 2021 |
| 7 | Alfa Bilpleie AS | 936110010 | 5 | – | 2025 |
| 8 | Lindberg Bil & Pleie | 835892042 | – | – | – |
| 9 | Midtbøen Dekk Og Service AS | 914991234 | – | NOK 3.8 m | 2015 |
| 10 | Bsh Service Henriksen | 915945570 | – | – | – |
| 11 | Lindvall Turbo & Tuning AS | 921496419 | – | NOK 450.8k | 2018 |
| 12 | Ssp Motorcenter AS | 922212848 | – | NOK 4.1 m | 2019 |
| 13 | Grenland Billakkering AS | 922875022 | – | NOK 3.3 m | 2019 |
| 14 | Larsen Bilservice AS | 925244457 | – | NOK 8.5 m | 2020 |
| 15 | Sb Rep Bamle | 928107655 | – | – | – |
| 16 | Vibeto Racing | 928518299 | – | – | – |
| 17 | Mehren Nesten Alt | 929033701 | – | – | – |
| 18 | Brandviks Felg & Fix | 929636473 | – | – | – |
| 19 | Sandersen Motorsenter AS | 929913590 | – | NOK 38.9 m | 2022 |
| 20 | Bpt AS | 933181200 | – | NOK 848k | 2024 |
| 21 | Wentzel | 936676480 | – | – | – |
| 22 | Olsen Drift Og Service | 936879748 | – | – | – |
| 23 | Brubakken Mobilservice | 938210608 | – | – | – |
| 24 | Larsen Detailing | 938405751 | – | – | – |
| 25 | Birger Gjestland Motor | 954303896 | – | – | – |
Newest companies in repair and maintenance of motor vehicles in Porsgrunn
- Larsen Detailing3 Sept 2026
- Brubakken Mobilservice5 Aug 2026
- Olsen Drift Og Service24 Dec 2025
- Wentzel3 Dec 2025
- Alfa Bilpleie AS5 Sept 2025
- Lindberg Bil & Pleie29 Jul 2025
- Bpt AS18 Mar 2024
- Sandersen Motorsenter AS23 Sept 2022
- Brandviks Felg & Fix15 Aug 2022
- Mehren Nesten Alt21 Apr 2022
Frequently asked questions
How many companies in repair and maintenance of motor vehicles are there in Porsgrunn?
The Register of Legal Entities lists 36 active companies in repair and maintenance of motor vehicles in Porsgrunn. 4 of them were registered in the last 12 months.
Which is the largest company in repair and maintenance of motor vehicles in Porsgrunn?
Gumpens Auto Grenland AS is the largest by number of employees, with 133 employees. The organisation number is 918506519.
How many people work in repair and maintenance of motor vehicles in Porsgrunn?
The companies have 170 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 repair and maintenance of motor vehicles in Porsgrunn?
The oldest active company, Gumpens Auto Grenland AS, was founded in 1965. 61% of the companies are limited companies.
Explore further
Repair and maintenance of motor vehicles 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 95.310. Figures are updated continuously.

