How do I update my email address or contact number? Eliezer Toh September 29, 2020 09:10 Updated Please email us at firstname.lastname@example.org if you need to update your particulars. We will advise on the procedure to verify your identity and account ownership before updating your particulars for you. Related articles How long does it take for funds deposited to be invested? What happens to an account when a customer passes away? How do I update my mailing and residential address? I have forgotten my Syfe account password. How can I reset it? How do Core portfolios work? Comments 0 comments Article is closed for comments.