Oslo Top Companies List by Market Cap as of August 2026

Banking, Financial services and Insurance company with headquarters is in Oslo, Norway.

TELENOR ASA is Telecom company with headquarters is in Norway. It has business operations in Nordics and Asia. Telenor Group is a leading telecommunications company across the Nordics and Asia with 166 million customers as on 2021.

Norsk Hydro ASA is a Integrated Aluminum company. As on 2019, it has 36,000 employees in 40 countries, working together to create ever better aluminum solutions for over 30,000 customers worldwide. The headquarters is in Norway.

Gjensidige Forsikring is a Nordic Insurance Group Listed On The Oslo Stock Exchange company. It offer insurance products in Norway, Denmark, Sweden and the Baltic states. The headquarters is in Norway.

For year ending Dec-2022, annual revenue was 32.7 billion NOK and annual net income was 4.5 billion NOK.

As on 2022, it had 4,382 employees.

Yara International ASA is a Chemical company. It has business in core crop nutrition business, developing both existing and new solutions including premium products, digital business, food value chain collaboration and climate neutral solutions. The headquarters is in Norway.

As on 2019, Yara International ASA has 16,000 employees and operations in over 60 countries and annual revenues of USD 12.9 billion.

Subsea 7 is a Engineering Services company. It reputation as a collaborative service provider in long lasting client relationships makes one of the most trusted contractors in market which includes oil and gas and renewable energy. The company offshore operations span five decades successfully completing over 1000+ projects. The headquarters is in UK.

Orkla ASA is a supplier of branded consumer goods to the grocery, out of home, specialised retail, pharmacy and bakery sectors company. The headquarters is in Norway.

Orkla AS had 21,423 employees as on 2021.

For year ending Dec-2022, Orkla AS annual revenue was 58.39 billion NOK and net income was 5.02 billion NOK.

Schibsted ASA is an International Family of Digital Consumer Brands company. Schibsted also owns the leading newspapers in Norway.

Schibsted ASA has 5,006 employees as on 2019. The headquarters is in Norway.

Operating profit in 2019 amounted to NOK 2,093 million.