Acquisition, holding, brokerage, development, management, rental and sale of real estate, planning and realization of renovations and new constructions, as well as consulting services related to properties. Provision of services in the areas of consulting for private individuals, companies, institutions and authorities, office services of all kinds, such as writing and secretarial work, accounting, invoicing and debtor control, collection of claims, holiday replacements, telephone customer service, chauffeur services, telephone services and marketing, as well as trade in goods of all kinds. May acquire, manage, broker and sell real estate, licenses, patents and other intangible assets, establish and operate branch offices and subsidiaries in Switzerland and abroad, and conduct any business that is connected with or suitable for promoting the purpose of the company.