
	Ms. Margaret Sakai was the Chief Financial Officer of MagnaChip Semiconductor Ltd. since April 2009 and also its Executive Vice President since April 2011. Ms. Sakai served as the Chief Financial Officer of MagnaChip Semiconductor Corporation since April 10, 2009, its Executive Vice President since April 2011 and served as its Principal Accounting Officer. She served as Chief Financial Officer Principal Accounting Officer and Senior Vice President of MagnaChip Group of companies. She served as Principal Accounting Officer and Senior Vice President of MagnaChip Semiconductor, Ltd. She served as the Senior Vice President of MagnaChip Semiconductor Corporation from April 10, 2009 to April 2011. She served as Senior Vice President of Finance and Corporate Controller at MagnaChip Semiconductor Corporation since November 1, 2006. Ms. Sakai served as Senior Vice President of Finance since November 1, 2006. She served as Corporate Controller and Senior Vice President of Finance of MagnaChip Semiconductor LLC since November 1, 2006. She served as Chief Financial Officer of Asia Finance and Vice President of Photronics Inc. since November 2003. From October 1995 to May 1999, she served as Director of Finance of Acqutek International Limited and from March 1992 to September 1995, Ms. Sakai served as Financial Manager at National Semiconductor Corporation. She served as Executive Vice President and Chief Financial Officer of PKL Corporation from June 1999 to October 2003. She worked as an Audit Supervisor at Coopers &amp; Lybrand from January 1988 to March 1992. She serves as a Director of MagnaChip Group of companies and ISRON Corp. She is a Certified Public Accountant in the State of California. Ms. Sakai holds a BA in Accounting from Babson College.
