Heinz Lehner Birk

Ultimate beneficial owner (2019-11-11 - present) 50% ownership (2019-11-11 – ) 50% voting rights (2019-11-11 – )

Board member (2019-11-11 - present)

Board member (2016-08-24 - present)

Ultimate beneficial owner (2016-08-24 - present) 50% ownership (2016-08-24 – ) 50% voting rights (2016-08-24 – )

Board member (2013-10-31 - present)

Ultimate beneficial owner (2007-01-10 - present) 50% ownership (2007-01-10 – ) 50% voting rights (2007-01-10 – )

Board member (2007-06-29 - 2010-11-01)

Board member (2013-10-31 - present)

Ultimate beneficial owner (2004-11-26 - present) 50% ownership (2004-11-26 – ) 50% voting rights (2004-11-26 – )

Legal owner (2001-01-01 - 2004-12-31)

Director (2004-08-09 - present)

Legal owner (2004-08-09 - present) 100% ownership (2004-08-09 – ) 100% voting rights (2004-08-09 – )

Ultimate beneficial owner (2004-08-09 - present) 100% ownership (2004-08-09 – ) 100% voting rights (2004-08-09 – )

Board member (2004-08-09 - 2010-11-01)

Board member (2013-10-31 - present)

Ultimate beneficial owner (2006-07-01 - present) 50% ownership (2006-07-01 – ) 50% voting rights (2006-07-01 – )

Board member (2013-10-31 - present)

Ultimate beneficial owner (2004-08-19 - present) 50% ownership (2004-08-19 – ) 50% voting rights (2004-08-19 – )

Board member (2004-08-09 - 2010-11-01)

Ultimate beneficial owner (2001-11-19 - 2020-08-12) 50% ownership (2001-11-19 – 2020-08-12 ) 50% voting rights (2001-11-19 – 2020-08-12 )