The Finance Seat Interview: CFOing in the Chaos – Finance Leadership in VC-backed Start-ups with Mel Ross, CFO at pubX 

Early-stage businesses need energy, ideas and momentum. They also need financial discipline, even when everything still feels fluid. 

In this fourth episode of The Finance Seat podcast, we explore what the CFO role really looks like in startups and scale-ups, and how it differs from life in listed or private equity-backed businesses. It is a conversation about judgement, resilience and knowing what matters at each stage of growth. 

Joining Headstar Managing Director, James Roach, this time is our guest Mel Ross, an experienced CFO who has worked across multiple corporates, most recently working as CFO for pubX, an innovative business focused on enabling organisations to deploy AI at scale through practical tools and frameworks. 

From corporate rules to startup reality 

Mel talks candidly about how she found her way into early-stage work and why founders often underestimate the importance of numbers until investors start asking harder questions. She explains how the CFO becomes both a conscience and a confidence-builder, helping translate vision into something investors can trust. 

What changes as businesses grow 

A big part of the discussion looks at how the CFO role changes across corporate, scale-up and startup environments, from prioritising cash over profit to balancing structure with flexibility, and knowing that perfection is rarely the right goal early on. Mel shares practical insight into forecasting, scenario planning and what “good enough” really looks like at each stage. 

People, resilience and perspective 

Beyond the technical side, Mel reflects on resilience, imposter syndrome and the emotional load that comes with senior finance roles. She speaks openly about learning through mistakes, leaning on peers and why caring about the job is both a strength and a risk. 

Click here to listen to the full podcast on Spotify.

Or watch the full video interview below on our Headstar YouTube channel: 

  
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James Roach

James Roach

Managing Director

james.roach@headstar.co.uk

James Roach

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