TKC

TOA EIYO LTD.

Japan

TVA Medical, Inc.

United States

TLA Targeted Immunotherapies AB

Sweden

BREW BLUE TEA PTY LTD.

Australia

YIU TAK PHARMACEUTICAL TRADING LIMITED

Hong Kong, China

Ka Imaging Inc.

Canada

TA BIOSCIENCES PTE. LTD.

Singapore

LI TA SHEN MEDICAL TRADER

Singapore

The Trustee for The TK Seary Family Trust

Australia