ANZ
I worked on ANZ on and off for a decade. A lot of things changed in that time, including the popularity of NZ's biggest bank, which steadily grew. My final contribution to the financial colossus was their latest brand platform, We Do How, which secured the business in NZ when it was lost by the lead network agency in Australia.
It was also my idea to create a thing for ANZ that told you how healthy your home was, but there's another page for that here