When should you hire a CFO?

TutoSartup excerpt from this article:
When is the right time to hire a CFO, and is a full-time CFO even necessary in this age of C-level-as-a-service? © 2023 TechCrunch. All rights reserved. For personal use only……

When is the right time to hire a CFO, and is a full-time CFO even necessary in this age of C-level-as-a-service?