
From your first customer to Series B and beyond, we map out exactly which metrics matter at each stage - so you're never measuring last round's numbers when you're pitching the next one.
Not just definitions, but the actual numbers investors use to assess your business. Gross margin, ARR growth, CAC payback, LTV:CAC ratios and more - with context on what good looks like.

As your metrics get more sophisticated, so does your infrastructure. We walk you through the right tools at the right stage - from Xero and spreadsheets through to subscription management platforms and SaaS dashboards.
Growing a SaaS business is about building something people want – but getting funded to keep building it means speaking the language of investors. And that language is metrics. The problem? What satisfies a seed investor won’t cut it at Series A, and what impresses at Series A barely scratches the surface at Series B.
This guide is built for founders who are serious about being investor-ready at every stage. Written by our team of SaaS-specialist accountants and CFOs, it gives you the metrics framework, the benchmarks and the practical tools to back up your story – at every point in your journey.


Just getting started? Learn which early metrics signal traction to investors and how to track them without overcomplicating things from day one.
You've got customers - now it's time to prove they stick around. Understand the retention and growth metrics that Series A investors scrutinise most.
At this stage it's about efficiency and predictability. Get across the metrics that show you're not just growing - you're managing growth well.


