Effy is the Executive Director of Company Formation in Hong Kong office. She joined OIL (now rebranded as Vistra) in 1987, has more than 20 years of experience in the offshore industry, having worked with international clients on company formation, maintenance and administration. Since 1990, Effy has been an Associate Member of the Institute of Chartered Secretaries and Administrators and the Hong Kong Institute of Company Secretaries (HKICS). She is also a full member of the Society of Trust and Estate Practitioners (STEP). She is fluent in English, Cantonese and Mandarin.