Per Valter Leopoldsson

Rambøll Gruppen A/S provides engineering, design, and consultancy services. It offers services in the areas of buildings, transportation, water, environment and health, energy, oil and gas, telecom, planning and urban design, and management consulting. The company was founded by Børge Johannes Rambøll and Johan Georg Hannemann on October 15, 1945 and is headquartered in Copenhagen, Denmark.

NAI Svefa AB provides real estate consultancy services. The private company is based in Stockholm, Sweden and has subsidiaries in Sweden.

SBC Sveriges BostadsrättsCentrum AB engages in the business of property management. It offers legal advisory, maintenance, financial, technical, and property maintenance services for housing associations. The company was founded in 1921 and is headquartered in Stockholm, Sweden.

Ramböll Sverige AB offers technical consulting services. Its coverage includes construction, transportation, energy, water, environment, oil and gas, telecommunications, and management consulting. The company was founded in 1947 and is headquartered in Stockholm, Sweden.

Svefa AB provides real estate services. The company is headquartered in Stockholm, Sweden.

Bravida AB engages in the provision of heating, sanitary, plumbing, and electrical installation services. It specializes in the installation of mechanical, electrical, security, fire prevention, and safety protection systems. The company was founded in 2000 and is headquartered in Stockholm, Sweden.