Use Functionly with STACK

Challenger Banks
Functionly
STACK

Functionly & STACK

Are you interested in a Functionly and STACK integrations? Let us know!

About Functionly

Master the complexity that scales as you do. Functionly is one platform to achieve true visibility, alignment and lasting operational resilience.

About STACK

STACK is a smarter way to spend, save or share your money, fee-free and straight from your mobile or with your STACK Prepaid Mastercard®.

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