Marquardt Law Office LLC represents investors nationwide in securities matters to recover losses caused by investment advisors, brokers, or other financial professionals. Investors are represented on a contingency basis. Claims include unsuitable investments, failure to supervise, fraud, unauthorized trading, and breach of fiduciary duty. Investor claims may be resolved through litigation, mediation, or arbitration, including Financial Industry Regulatory Authority, Inc. (FINRA) arbitration. Adam J. Marquardt has a history of protecting investors and individuals.