Adventus Holdings

Kum Ping Wei: Ceased to be executive director on Feb 14 due to personal commitments. Ms Kum, 46, has held the post since 2013.

Jaya Holdings

Chong Chow Pin: Stepped down as chief financial officer to pursue his personal interests on Feb 14. As a gesture of goodwill, Mr Chong, 46, has agreed to remain in a non-executive advisory role to the board to aid in the transition period.

Jiutian Chemical Group

Sun Zhi Qiang: Ceased to be acting chief executive and executive director on Feb 13 due to health reasons. Mr Sun is 47.

Zhou Hongxuan: Appointed chief executive officer and executive director on Feb 13. Mr Zhou, 46, has been general manager of Anyang Jiutian Fine Chemical since 2012.

Oceanus Group

Tan Pern Yeen: Ceased to be group financial controller on Feb 17 due to personal reasons.

Tan May Ling: Appointed financial controller on Feb 1.

Perennial Real Estate Holdings

Goh Soon Yong: Ceases to be group chief operating officer on March 6, to devote more time for personal pursuits. Mr Goh, 56, has held the post since 2016.

Liak Teng Lit: To be appointed group chief operating officer on March 6. Mr Liak, 63, will also be chief executive of Perennial Healthcare.