1185: Scaling Smarter in the AI Era | Sarah Riley, CFO, dbt Labs

CFO THOUGHT LEADER · May 10, 2026 · 40m

When the pandemic began reshaping the world in early 2020, Sarah Riley was helping guide finance at Zoom through an unprecedented surge in demand. “You could see the volume of Zoom almost spiking up by the regions that were going into shutdown,” Riley tells us. What followed was unlike anything most software companies had experienced before. During her four years at Zoom, the company expanded from roughly $200 million in ARR to $4 billion, Riley tells us. At one point, Zoom spent nearly half a billion dollars on AWS infrastructure costs it had not anticipated, she explains.

For Riley, the…