CMS CEE | 5,214 followers on LinkedIn. Future facing law, across every sector. Local expertise. Global perspectives. | CMS was one of the first international law firms advising in Central and Eastern Europe (CEE). With over 600 lawyers and tax experts in 17 CEE offices, we have been advising businesses, governments and international organisations on a wide variety of legal issues in the region for over 30 years. CMS is a global, full service law firm with 75 offices worldwide.