Olaf Kiener, Dr. iur., has been eager to provide first-class legal services to his domestic as well as international clients since 1999 with a focus on business law and private wealth. To cope with the increasing number of clients, Olaf Kiener invited Roland Märki MLaw in 2017 to join him in the law firm Kiener Advokatur AG. By changing the firm‘s name to Kiener & Märki AG in 2021, Olaf Kiener and Roland Märki renew and reaffirm their mutual long-term commitment to the benefit of their clients.

Our aim is to offer local and foreign clients and immigrants a broad scope of excellent legal services in relation of business law and private wealth issues. Our lawyers are keen to make best efforts to comply with traditional Swiss virtues like reliability, hard work, modesty and discreetness. Not we, but our clients shall be in the centre of our services. Our lawyers have a Swiss background, but are experienced in international matters and are multilingual with a special focus on matters with links to post-Soviet states. We have excellent networks both locally and internationally which we gladly offer to our clients.