Asa Neving

Calefactio Investments Holdco AB is a Swedish company that engages in the management and trading of securities. The private company is based in Örebro, Sweden.

Calefactio Investments AB owns and manages real estate and related business. The company was founded on December 29, 2016 and is headquartered in Örebro, Sweden.

Adven Oy provides electricity and district heating services. It owns and operates plants to produce processed steam, heat and cooling at production facilities. The firm is a market leader in outsourced industrial and commercial energy solutions. The company was founded in 1983 and is headquartered in Vantaa, Finland.

Vattenfall Business Services Nordic AB provides accounting and bookkeeping services. The private company is a subsidiary of Vattenfall AB and ultimately controlled by the Government of Sweden. The company is based in Stockholm, Sweden and was founded in 1991.

Svevia AB specializes in infrastructure. It builds and manages roads and paving work from motorways and city streets to industrial areas and villas. The firm operates as contractor and handle the maintenance of roads, as well as areas around the hotel, shopping centers, conference facilities, and parking lots. The company was founded in 2009 and is headquartered in Solna, Sweden.