Wong will become an advisor for the digital bank.
GXS Bank CEO Charles Wong has stepped down from the role after four years.
In a statement posted on his LinkedIn, Wong said that he will take on the role of adviser for the Singapore-based digital bank.
"After four years of fulfilling but relentless work, I am stepping down as GXS Bank CEO and taking on the role of an adviser to the Bank," Wong wrote.
"It's been four years since I first joined this band of dreamers to build the dream that has since become GXS and I couldn't be more proud of all that we've accomplished. It's been a rocketship of a ride," he said.
Wong thanked the GXS board and leadership team, as well as its staff.
"And I am grateful to all my fellow GXSers - your heart for our customers and passion to make banking better every day are the reasons why I know GXS will succeed. I will always be your loudest cheerleader," Wong concluded.