Industry code 78 · Telemark
Employment activities in Porsgrunn
There are 14 active companies in employment activities in Porsgrunn. 2 of them were registered in the last 12 months. Together they have 513 registered employees. The largest company is Ts Group AS with 403 employees. The oldest, Ts Group AS, was founded in 2005. 79% are limited companies.
- Active companies
- 14
- New in the last 12 months
- 2
- Registered employees
- 513
- Share of limited companies
- 79 %
The largest companies in employment activities 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 | Ts Group AS | 988251399 | 403 | NOK 650.3 m | 2005 |
| 2 | Nis Consulting AS | 919160608 | 110 | NOK 50.8 m | 2017 |
| 3 | Top Recruit AS | 913681193 | – | NOK 3.2 m | 2014 |
| 4 | Din Rekrutterer AS | 914593972 | – | – | 2014 |
| 5 | Industry Service AS | 919686901 | – | NOK 4.8 m | 2017 |
| 6 | Techub AS | 923447784 | – | NOK 14.4k | 2019 |
| 7 | Edison Consulting AS | 924742593 | – | NOK 654.6k | 2020 |
| 8 | Yvl AS | 933001512 | – | – | 2024 |
| 9 | Jensen Support AS | 933776964 | – | NOK 1.5 m | 2024 |
| 10 | Dreams Construction AS | 933814882 | – | NOK 2.8 m | 2024 |
| 11 | Carlstad AS Konkursbo | 937486316 | – | – | 2026 |
| 12 | Yvl AS Tvangsavviklingsbo | 938409501 | – | – | 2026 |
| 13 | Din Rekrutterer Kjell Magnus Åsen | 995188449 | – | – | – |
| 14 | Lundedalen Lagertjenester AS | 995469278 | – | NOK 372.7k | 2010 |
Newest companies in employment activities in Porsgrunn
- Yvl AS Tvangsavviklingsbo3 Sept 2026
- Carlstad AS Konkursbo8 Apr 2026
- Dreams Construction AS22 Jul 2024
- Jensen Support AS10 Jul 2024
- Yvl AS13 Feb 2024
- Edison Consulting AS11 Mar 2020
- Techub AS24 Sept 2019
- Industry Service AS9 Oct 2017
- Nis Consulting AS19 Jun 2017
- Din Rekrutterer AS10 Dec 2014
Frequently asked questions
How many companies in employment activities are there in Porsgrunn?
The Register of Legal Entities lists 14 active companies in employment activities in Porsgrunn. 2 of them were registered in the last 12 months.
Which is the largest company in employment activities in Porsgrunn?
Ts Group AS is the largest by number of employees, with 403 employees. The organisation number is 988251399.
How many people work in employment activities in Porsgrunn?
The companies have 513 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 2 of the 25 largest companies have reported employees.
How long have there been companies in employment activities in Porsgrunn?
The oldest active company, Ts Group AS, was founded in 2005. 79% of the companies are limited companies.
Employment activities in nearby municipalities
Sub-industries in Porsgrunn
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 78. Figures are updated continuously.

