Alexandra has been a member of ACCA’s Council since 2005. Prior to her election to Council, she was an International Assembly Member representing Malaysia (2003 to 2005). She was also President of ACCA Sabah from 1999 to 2005.
She has been Chairman of ACCA’s Qualifications Committee and is currently a member of the Market Oversight Committee.
Besides ACCA, Alexandra has also been actively involved in various professional bodies and community organisations in Sabah. These include the Malaysian
Institute of Accountants (Sabah Branch) and the Chartered Tax Institute of Malaysia (CTIM) Sabah Branch. She has served as a member of the Board of Trustees of Sabah Park and a Board Member of Sabah Sports Board.
Presently Alexandra is a Board member of the Sabah Tourism Board. She was appointed a Justice of the Peace in 2009.
Alexandra has her own practice in Sabah and is married to Peter Thien with three grown up children.