The Company was formed in 1980. The Group traces its history back to the 19th century.
The Company is incorporated in the Cayman Islands, and has executive offices in George Town, Cayman Islands.
The Company has the following offices:
- Siem Kapital AS, with offices in Oslo, Norway
- Siem Capital UK Ltd., with offices in London, United Kingdom
- Siem Europe S.a r.l., with offices in Luxembourg
The Company has approximately 450-500 shareholders. It was listed on the Oslo Stock Exchange until 1999 and on the American Stock Exchange until 1998. Mr Kristian Siem is the largest shareholder of the Company, owning 80% of the share capital.