Halldor Bjarkar Ludvigsson

Kaupthing HF provides corporate banking service to small and medium sized companies. The company is headquartered in London, the United Kingdom.

Armannsfell hf is a construction company.

DPNOVA, headquartered in Malmö, is the leading dental laboratory in Sweden with over 207 MSEK in revenue over 250 employees across five locations (Malmö, Stockholm, Göteborg, Sjöbo, and Jönköping). Started in 1950, DPNOVA delivers a full range of dental lab services to dentists.

Valitor Holding Hf operates as an online and e-commerce payment solutions company. It offers acquiring and issuing services. The firm serves merchants, banks and cardholders. The company was founded in 1983 and is headquartered in Hafnarfjörður, Iceland.

Arion Banki hf (Investment Management) (Arion Banki-IM) is the asset management division of Kaupskil ehf, itself owned by Kaupthing ehf in Iceland. Headquartered in Reykjavík, Arion Banki-IM provides portfolio management and advisory services to pension fund clients, trade unions, insurance companies, government institutions and other institutional investors.

Bakkavör Finance (2) Ltd. operates as a holding company with interests in fresh prepared food production. Its focus is on the production and distribution of fresh prepared food items. The firm's products encompass ready meals and ethnic snacks, ready to cool meals, dips, pasta, soups, sauces, prepared vegetables, and bakery products. It also offers sandwiches and wraps, prepared fruits, leafy salads, pizza, desserts and pastries, stir fries, smoothies, dressed salads, meal salads, and dressings. The firm's customers include grocery retailers and foodservice operators. The company was founded on January 21, 2011 and is headquartered in London, the United Kingdom.

Part of Arion Banki HF, Valitor International Ltd. is a British company that provides payment processing services. The private company is based in Bishop's Stortford, UK and was founded in 2014.

Stiki ehf provides consulting and software information systems security services. It offers information security, gap analysis, network design, audits, intrusion testing, hosting and quality management services. The firm’s solutions include admission, RAI-nursing home, RM studio, RAI homecare and RAI post acute care. The company was founded by Svana Helen Bjornsdottir in 1992 and is headquartered in Reykjavik, Iceland.