Karl Olof Torsten Hallrup

Karlo Hallrup AB engages in trading and management of securities. The company is based in Växjö, Sweden.

Stena AB engages in the provision of investment and shipping services. It operates through the following segments: Ferry Operations, Offshore Drilling, Shipping, Property, and New Businesses. The Ferry Operations segment is managed by Stena Line, in Scandinavia, the United Kingdom, France, Germany, Latvia, Poland, the Netherlands and Ireland. The Offshore Drilling segment develops and constructs of drilling rigs and drillships. The Shipping segment comprises ownership and leasing of oil tankers and RoRo vessels. The Property segment relates to investments in residential properties and commercial properties. The New Businesses segment includes long term financial involvement and investment in operations outside Stena’s core operating areas and takes place through the business unit Stena Adactum. The company was founded on November 18, 1939 and is headquartered in Gothenburg, Sweden.

Nordiska Virkesbörsen AB operates as digital marketplace for buying and selling timber. The firm conducts a business regarding digital price comparison of timber and auctioning of timber. It serves as an online advertising platform. The company was founded by Adam Mohammad Aljaraidah and Per Erik Hedberg in 2015 and is headquartered in Stockholm, Sweden.

Renewable Energy Capital Sweden AB is an investment company engaged in renewable energy, energy efficiency, and waste and water management. It offers its services to the following areas: trade finance, financial project development, and capital sourcing. The company was founded by Marco Antonio Berggren and is headquartered in Stockholm, Sweden.

Arton24 AB is a Swedish company that builds office buildings. The private company recently began construction on two new 8-floor office buildings in Arenastaden, with the first stage of construction starting on January 15th.

Recap Energy AB provides financed clean energy solutions. The private company is based in Stockholm, Sweden. and has subsidiaries in Sweden. The Swedish company was founded by Kristian Brüning, Marco Antonio Berggren. Marco Antonio Berggren has been the CEO since incorporation.