Jo Øivind Gjernes

Joanna O. has extensive experience in international tax management, with a career spanning over a decade. Joanna worked at Amazon as an International Tax Manager from 2013 to 2018, prior to which Joanna held the position of Senior International Tax Manager at Deloitte from 2010 to 2013. Joanna's earlier roles include International Tax Manager at PwC from 2007 to 2009 and Senior International Tax Consultant at Deloitte from 2005 to 2007. Joanna O. possesses a Bachelor of Science degree from UC Irvine, a Juris Doctor from the University of Miami, and a Master of Laws in Taxation from the University of Miami School of Law.