Restructuring Singapore OSV owner EMAS Offshore is looking for a new CFO.
It said finance chief Hsu Chong Pin resigned on 7 December.
"The board would like to express its appreciation to Mr Hsu for his contributions during his tenure with the company and wishes him well in his future endeavours," it added.
In October, the subsidiary of Ezra Holdings made another attempt at restructuring its balance sheet by signed a $73.29m