Born in Banda Aceh in 1964. Zainal has been a Director in CT Corp since 2000. Zainal started his professional career as a Lease Officer in November 1988 in Bank Ekspor Impor Indonesia and Sumitomo Bank
of Japan. He moved to the Lawfirm of Soebagjo, Roosdiono, Jatim & Djarot in 1990 as an Attorney, and became an active partner in February 1997.
Zainal is currently on the board of various Group companies, such as: PT. Mega Capital, PT. Para Multi Finance, and PT. Asuransi Jiwa Mega Life.
Zainal obtained a law degree from the University of Indonesia in 1988.