Petter Orvefors

Ernströmgruppen AB engages in the development and acquisition of companies. The firm focuses on energy, electric, industry, marine, and heating, ventilation, and air conditioning. The company was founded by Ivar Ernström in 1918 and is headquartered in Gothenburg, Sweden.

Selvaag Invest AS (SI) is a private equity investment firm based in Oslo, Norway. Founded in 1986, they are a subsidiary of the family-owned firm Selvaag Gruppen AS. They can trace their history to the late 1930s when founder, Olav Selvaag, started a partnership with a construction firm. In the 1950s, the group began their investment activities. SI specializes in private equity and fund of fund investments.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Kistefos AS engages in the provision of investment services. Its investment portfolio includes Norwegian and foreign companies within the segments offshore, shipping, financial services, telecommunications, and real estate, as well as financial investments. The company was founded by Christen Sveaas in 1889 and is headquartered in Oslo, Norway.

Wallenius Wilhelmsen Logistics AS provides global factory-to-dealer transport solutions. It serves in the automotive, agricultural, and construction equipment industries. The firm offers a range of transportation and logistics management services including supply chain management, ocean transportation, inland distribution, and terminal and technical services. The company was founded in July 1999 and is headquartered in Lysaker, Norway.

Viken Fiber AS builds and operates telecommunication equipment and services. It specializes in fiber-cable products for broadband applications as well as internet, telephony, and video-on-demand solutions. The company was founded on February 1, 2005 and is headquartered in Drammen, Norway.

Consafe Logistics AB provides software solutions to the logistics and warehouse management sector. It develops, implements, and supports solutions for the supply chain and logistics environment. The firm products include SattStore WMS, Astro WMS, Effect Warehouse, Connect, RetroSpect, TraffiCom, MobileSale, DynamicStore, FieldService and ControlTransport. It has subsidiaries in Sweden, Norway, Denmark, Holland, Poland, Russia and the United Kingdom. Consafe Logistics was founded in 2004 and is headquartered in Lund, Sweden.

Neptune Energy Norge AS drills and extracts oil and gas. The company was founded on April 19, 2001 and is headquartered in Sandnes, Norway.

Chemical Tankers, Inc. is an international shipping company. The firm focuses on the maritime transportation of chemicals. Its fleets include Navig8 Sirius, Sky, Spark, Stellar, Saiph, Almandine, Amber, Amethyst, Ametrine, Aventurine, Violette and Navig8 Tanzanite. The company was founded by Nicolas Busch on August 15, 2013 and is headquartered in London, the United Kingdom.

Alucrom AB operates as surface treatment contractor and coating applicator. It offers blasting, painting, spray metallization, fireproofing, and corrosion protection services. The firm focuses on market segments for surface protection such as oil and gas; chemical; power generation; pulp and paper; bridges and infrastructure; manufacturing steel industry; heavy vehicles and trailers; mining and metals; port machinery; fireproofing; food industry; and waste and water. The company was founded in 1953 and is headquartered in Gothenburg, Sweden.

Norled AS is one of the largest ferry and fast boat companies in Norway, providing transportation services from Agder in the south to Troms in the north. The private company is based in Bergen, Norway, and has subsidiaries in Norway. The Norwegian company offers ferry and fast boat connections to various destinations, including world-famous fjords such as, and. Norled was founded in 1855 and is currently led by CEO Heidi Wolden since 2020. On December 31, 2022, Norled was acquired by CBRE Investment Management.

OSLO Lufthavn AS operates airports and provides baggage, cargo, customs, and police services. The company is based in Gardermoen, Norway. The Norwegian company is ultimately controlled by the Government of Norway.

Oslo Stock Exchange operates as a Stock exchange. The company is headquartered in Oslo, Norway.

Kistefos AS (Private Equity) is a venture capital firm located in Oslo, Norway. Established in 1995, Kistefos AS (Private Equity) is a wholly-owned subsidiary of Kistefos AS, owned by Christen Sveaas. The parent firm can trace their history to 1889 when the Sveaas founded their factory, A/S Kistefos Træsliberi, near the namesake Kistefossen waterfalls south of Jevnaker, Norway. Kistefos AS (Private Equity) specializes in early-stage investments in several focus areas such as technology, telecommunications and financial services.

Clearsense AB provides healthcare IT services. The private company is based in Halmstad, Sweden.

Vss Holdings AS operates a shipping business. The company was founded on April 5, 2017 and is headquartered in Kristiansand S, Norway.

Brunkeberg Systems AB provides façade installation and logistics services. The private company is based in Helsingborg, Sweden.

EDSA Holdings Sweden AB operates as a holding Swedish company. The private company is based in Halmstad, Sweden. and has subsidiaries in Poland and Sweden.

Tyréns AB provides urban planning and infrastructure solutions. The firm offers acoustics, strategy and planning, architecture, waste, rock engineering, fire, and safety and risk management, bridges, cultural heritage and building preservation, light design and telecommunications, energy and building physics, soil and ground water remediation, road design, geographic information technology, rail engineering, structural engineering, landscaping, environmental consulting, project management, traffic planning and management, and water services. The company was founded by Sven Tyrén in 1942 and is headquartered in Stockholm, Sweden.