Betty Yao was born in September 1952.
15 Aug 2016
Significant Control
13 Aug 2009
Appointment
03 Jan 2007
Resignation
CLAROTA LIMITED
Betty Yao was resigned a director
at 55 years old.
British Citizen
06 Sep 2002
Appointment
CLAROTA LIMITED
Betty Yao was appointed a director
at 51 years old.
British Citizen
14 Aug 2000
Resignation
21 Aug 1999
Resignation
12 Mar 1997
Appointment
01 Dec 1994
Appointment
15 Feb 1993
Appointment