A post in the unaffiliated r/Wealthsimple community reports seeing beta access to a supplementary-card feature for the Wealthsimple Credit Card. The post is a user-generated account, not an announcement from Wealthsimple.
One community report does not establish that the feature is available to all cardholders or that a broader rollout has begun. The available source also does not confirm eligibility, fees, account controls, or how responsibility for supplementary-card spending would work.
The post is best treated as an early signal for interested cardholders to check the options and terms shown in their own account and Wealthsimple's official information. Until the provider publishes details, the report should not be used as evidence of general availability.