Joanne Henderson

Joanne Henderson is an experienced tax professional currently serving as the International Tax Manager at Seadrill since June 2023. Prior to this role, Joanne held the position of Regional Tax Manager at ALS from February 2017 to June 2023. Joanne's career in tax began at PwC as a Tax Manager from September 1998 to April 2004, followed by a lengthy tenure at EY where Joanne progressed from Tax Manager in Business Tax Services to Senior Tax Manager in Transaction Tax, spanning over a decade from April 2004 to January 2017. Joanne Henderson holds a Bachelor of Science (BSc) in Biochemistry from the University of Leeds, earned between 1995 and 1998.