The company's purpose is to carry out, on its own account or on behalf of third parties, all business related to chartering, renting or operating drilling ships and/or mobile drilling rigs. Additionally, the company's purpose is to purchase, sell and exploit licenses, patents and other intangible assets or manufacturing processes. The company may, in the interest of the group or individual group companies (including their direct or indirect parent companies and their direct or indirect subsidiaries), conclude contracts and, in particular, grant loans or other financing to such group companies and provide security for their liabilities of any kind, including by way of pledges or security assignments and transfers of the company's assets or by way of guarantees of any kind, whether against payment or not. The company may promote all technical projects or expansion plans, establish branches and subsidiaries in Switzerland and abroad, and acquire, hold, sell or finance any type of business. The company may acquire, hold and sell real estate. It may carry out all commercial activities that are directly or indirectly related to the company's purpose and take all measures that appear to be suitable for promoting the company's purpose or are related to it.