Personnel and corporate consulting, in particular consulting and accompanying industrial or commercial projects in the areas of building law and insurance law and legal issues of all kinds, claim management, administration, brokerage and sale of real estate as well as brokerage and contracting of individual solutions; may establish branches and subsidiaries, participate in other companies, acquire, encumber, sell and manage real estate, provide financing for its own or third-party account, and provide guarantees and sureties for subsidiaries and third parties.