David built his FinEd company (as CEO and founder of bionicturtle.com) into the world's #1 exam prep provider (EPP) for the Financial Risk Manager (FRM) exam. In February, his company was acquired by CeriFi where he is President, Bionic Turtle, a CeriFi company. He teaches risk management, expert finance, applied math and data science.  He is a Chartered Financial Analyst (CFA) and Financial Risk Manager (FRM). He is also a practicing data scientist and his github is located at https://github.com/bionicturtle