Elvinger Hoss Prussen | 14,013 followers on LinkedIn. Independent in structure and spirit, we guide clients on their most critical Luxembourg legal matters. | Independent in structure and spirit, Elvinger Hoss Prussen guides clients on their most critical Luxembourg legal matters. Our firm was founded in 1964 by lawyers committed to excellence and creativity in legal practice. Since then, we have shaped a firm fit for one purpose; to deliver the best possible advice for businesses, institutions and entrepreneurs.