Jack is the author of "The Serious Business Owner’s Guide to Creating Customers For Life" and "Cracking the Entrepreneur Code – 7 Tips to Build the Business You Always Wanted."
Before becoming an entrepreneur in 2011, Jack was an Associate Tax Director in PricewaterhouseCoopers Singapore and a tax consultant in Baker & McKenzie. Jack have more than 21 years of international tax experience and have assisted over 900 MNCs and high net-worth individuals by providing them with his step-by-step solutions to resolve their business and tax issues. Jack has extensive experience in dealing with the Inland Revenue Authority of Singapore to resolve disputes for his clients too.