DNV GL Group is one of the world's largest classification societies, formed by the merger of DNV and Lloyd's Register of Shipping (GL) in 2013, and operates in more than 100 countries and regions worldwide, providing classification and technical assurance as well as software and consulting services for the maritime, oil and gas and energy industries. The company provides classification and technical support as well as software and consulting services for the maritime, oil and gas and energy industries.

Yara International, a leading Norwegian chemical company, is one of the world's largest suppliers of nitrogen fertilizer (material), headquartered in Oslo, and ranked 668th in the Global Business 2000 in 2014.

Storebrand (Storebrand) Norway's leading financial services company, mainly to provide life insurance, pension savings and other financial insurance products and solutions, its products are broadly divided into three categories of investment, banking, insurance; in 2014, the global top 2000 companies ranked 1056th.

DNB is Norway's largest financial services group and one of the highest market capitalization companies in Scandinavia, founded in 1822 and headquartered in Oslo. DNB Group provides a full range of financial services, including loans, savings, insurance, etc., with offices in Shanghai, Hong Kong and other locations. DNB has offices in Shanghai and Hong Kong;

Telenor is a Norwegian mobile network operator and telecommunications giant headquartered in Fornebu near Oslo, providing fixed-line communications, mobile network operations, Internet services, broadband services, and TV program distribution. In addition, Telenor's R&D department is also the largest research organization in Norway in the field of information and communication technology, and the founders of the famous Opera browser and Opera Inc. are from Telenor.

Norsk Hydro A.S., Norway's largest industrial enterprise, with 51% government ownership, was established in 1905, focusing on oil, natural gas, chemicals, light metals, fertilizers, food, pharmaceuticals, etc., especially in offshore oil, natural gas, aluminum production, renewable energy and energy efficient In 2007, Norsk Hydro merged with Statoil to form the company.

Jotun A/S is a Norwegian paint manufacturer founded in 1926 and headquartered in Sandefjord, with operations in more than 90 countries and territories worldwide, including decorative paints, marine paints, industrial protective coatings and more.

Helly Hansen (Helly Hansen) is a Norwegian outdoor sports brand, founded in 1877, headquartered in Oslo, the main production of marine, skiing and other outdoor clothing.

Statoil ASA, formed by the merger of Statoil and Norsk Hydro's oil and gas division in 2007, is the largest oil company in Scandinavia and the largest in Norway.

Gjensidige Forsikring ASA (Gjensidige Forsikring Insurance Company) is a leading Norwegian insurance company founded in 2003 and headquartered in Oslo; its shares were listed and traded on the Oslo Stock Exchange in December 2010; it is listed in the Forbes' 2014 Global 2000 ranking of 1103.