David WerdigerDavid Werdiger is a #1 International Bestselling author, and the Founder and Chairman of Billing Bureau, one of the leading Australian Telecommunications Recurring Billing Software companies. He has been featured on ABC, NBC, CBS, FOX, The Wall St. Jurnal, USA Today and most recently he presented an ELI Talk titled -How to 'Have' Jewish Grandchildren.- As an in-demand speaker, David travels the world sharing his ideas about business strategies, philosophies on life, Jewish culture, and philanthropy. David has completed a Masters of Entrepreneurship and used his knowledge to expand several successful businesses in the Information Technology and Telecommunications industries. He currently mentors and advises family businesses, CEOs, and top level entrepreneurs on how to successfully systemize their businesses so that they can increase revenue, scale, and even exit their business. David lives in Melbourne, Australia with his wife and five children. Read More Read Less