Industry code 75.00 · Østfold
Veterinary activities in Fredrikstad
There are 29 active companies in veterinary activities in Fredrikstad. No new companies have been registered in the last 12 months. Together they have 105 registered employees. The largest company is Fredrikstad Dyrehospital AS with 78 employees. The oldest, Veterinær Rannveig Boman AS, was founded in 2002. 31% are limited companies.
- Active companies
- 29
- New in the last 12 months
- 0
- Registered employees
- 105
- Share of limited companies
- 31 %
The largest companies in veterinary activities in Fredrikstad
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 | Fredrikstad Dyrehospital AS | 998920590 | 78 | NOK 101.3 m | 2012 |
| 2 | Trivium AS | 927661020 | 14 | NOK 14.5 m | 2021 |
| 3 | Fredrikstad Veterinærpraksis AS | 920428827 | 7 | NOK 5.7 m | 2018 |
| 4 | Nedre Glomma Dyreklinikk AS | 915846149 | 6 | NOK 5.4 m | 2015 |
| 5 | Hermod Nilsen, Veterinær | 854681982 | – | – | – |
| 6 | Veterinær Mariann Sælid | 883577612 | – | – | – |
| 7 | Østsiden Dyreklinikk AS | 920122779 | – | NOK 3.9 m | 2017 |
| 8 | Veterinær Haraldsen AS | 927002159 | – | NOK 211.7k | 2021 |
| 9 | Holum Vet | 927031043 | – | – | – |
| 10 | Ulfeng Øyeveterinær | 928105547 | – | – | – |
| 11 | Veterinær Mathilde Kantor | 928837971 | – | – | – |
| 12 | Veterinær Marie Rangjord | 930481726 | – | – | – |
| 13 | Veterinær Sarah Westgaard | 932037068 | – | – | – |
| 14 | Henriette Trenum | 932173751 | – | – | – |
| 15 | Veterinær Ane Spurkeland | 933380726 | – | – | – |
| 16 | Veterinær Thea Ohr | 934383974 | – | – | – |
| 17 | Trivium Holding AS | 936427626 | – | NOK 0 | 2025 |
| 18 | Morten Opsahl Veterinær | 970335110 | – | – | – |
| 19 | Fossum Monica | 970931171 | – | – | – |
| 20 | Jan Gravning Veterinær | 970944001 | – | – | – |
| 21 | Anne Sofie Hemstad | 970948457 | – | – | – |
| 22 | Harald Wiik | 977280230 | – | – | – |
| 23 | Østgård Bjørn Erik | 978666469 | – | – | – |
| 24 | Anne-Mette Ruud Grønvold | 984013000 | – | – | – |
| 25 | Veterinær Rannveig Boman AS | 984643942 | – | NOK 4.1 m | 2002 |
Newest companies in veterinary activities in Fredrikstad
- Trivium Holding AS22 Oct 2025
- Veterinær Thea Ohr31 Oct 2024
- Veterinær Ane Spurkeland29 Apr 2024
- Henriette Trenum3 Oct 2023
- Veterinær Sarah Westgaard7 Sept 2023
- Veterinær Marie Rangjord15 Dec 2022
- Veterinær Mathilde Kantor28 Feb 2022
- Ulfeng Øyeveterinær10 Nov 2021
- Trivium AS8 Sept 2021
- Holum Vet28 Apr 2021
Frequently asked questions
How many companies in veterinary activities are there in Fredrikstad?
The Register of Legal Entities lists 29 active companies in veterinary activities in Fredrikstad. No new companies have been registered in the last 12 months.
Which is the largest company in veterinary activities in Fredrikstad?
Fredrikstad Dyrehospital AS is the largest by number of employees, with 78 employees. The organisation number is 998920590.
How many people work in veterinary activities in Fredrikstad?
The companies have 105 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 4 of the 25 largest companies have reported employees.
How long have there been companies in veterinary activities in Fredrikstad?
The oldest active company, Veterinær Rannveig Boman AS, was founded in 2002. 31% of the companies are limited companies.
Explore further
Veterinary activities 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 75.00. Figures are updated continuously.

