No, additional or supplementary cards are not offered. Each BonusLink account is limited to one user ID which links to Member mobile number, and cards cannot be issued for family members or others under the same account.
If a family member wishes to earn points, they must create their own individual BonusLink account using their own mobile number through the BonusLink App.
Once their account is successfully created and verified, they can then activate their membership and order a new physical card either via the official BonusLink website or directly through the BonusLink App.