Mario Costanz

Mario Costanz is a lifelong entrepreneur and has built and sold a number of successful businesses in the internet, restaurant, real estate, and income tax preparation industry. He was named to the “One to Watch” section of Accounting Today’s 2017 Top 100 Most Influential in Accounting List and has written two bestselling books on taxes. More information and contact details available at https://CryptoTaxPrep.com.