Most profitable large companies in Undervisning

Highest operating margin among the companies in Undervisning with at least NOK 50m in revenue.

Calian Europe AS has the highest operating margin in the Undervisning sector at 25.4% (2025). Source: Brønnøysund Register Centre (Register of Company Accounts), processed by Morning Analytics 2 November 2026.

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What explains the placing?

  • 1. Calian Europe AS 25.4% Nothing in particular to note.
  • 2. Oslo Nye Høyskole AS 24.6% Nothing in particular to note.
  • 3. Trainor Elsikkerhet AS 22.7% Nothing in particular to note.
#Company Municipality operating margin
1 Calian Europe AS Stavanger 25.4%
2 Oslo Nye Høyskole AS Oslo 24.6%
3 Trainor Elsikkerhet AS Tønsberg 22.7%
4 Akademiet Privatist og Nettstudier AS Drammen 18.9%
5 TA Lappen Stjørdal-Meråker Trafikkskole AS Meråker 15.0%
6 As3 Norge AS Bærum 13.7%
7 Kristen Friskole AS Stavanger 12.9%
8 Nhc Services AS Moss 12.6%
9 Læringsverkstedet Gruppen AS Ullensaker 12.1%
10 Akademiet Oslo AS Oslo 11.9%
11 Gokstad Akademiet AS Sandefjord 11.8%
12 K2 Kompetanse AS Tønsberg 11.4%
13 Maersk Training AS Haugesund 10.7%
14 Sonans Privatgymnas AS Oslo 10.1%
15 Krokeide Videregående Skole AS Bergen 9.4%
16 Hero Kompetanse AS Stavanger 9.3%
17 Drottningborg Vgs AS Grimstad 9.2%
18 Birralee International School Trondheim AS Trondheim 8.8%
19 TEISENTOPPEN, Frelsesarmeens Barnehage i Oslo AS Oslo 8.7%
20 Wang Tønsberg AS Tønsberg 8.1%
21 Biss Sentrum AS Stavanger 7.9%
22 Joblearn AS Oslo 7.6%
23 Tryggheim Skular AS Hå 7.5%
24 Wang Fredrikstad AS Fredrikstad 7.5%
25 Oasen Skole Birkelid AS Kristiansand 7.0%