Sophia Kielar advises on regulatory enforcement, white collar defense, and matters involving digital assets and financial technologies. Sophia has a deep understanding of cryptocurrency and its intersection with securities and commodities laws and regulations. Her practice spans arbitration and litigation involving civil and criminal fraud, civil rights violations, and commercial disputes. Sophia also has experience representing individuals and companies in high-stakes investigations brought by state and federal agencies, including the U.S. Department of Justice (DOJ), Securities and Exchange Commission (SEC), and the Commodity Futures Trading Commission (CFTC).