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Hi, I'm Tamzin Weller

I help business owners move from complexity and uncertainty to clarity, confidence and sustainable growth.

By aligning finance, operations and strategy, I support better decision-making, stronger performance, and improved profitability.

Who I Work With

My clients are typically founders and leadership teams of growing businesses who:

  • Have outgrown their current financial structure

  • Need greater visibility and control

  • Want to move from reactive to strategic decision-making

  • Are ready to build a more scalable, sustainable business

How I Work

I operate as an embedded strategic partner—bringing CFO-level insight across your business.

This means:

  • Looking beyond the numbers to understand what’s really happening

  • Challenge assumptions and model ideas

  • Connecting financial performance with operational reality

  • Creating structure, accountability and clarity

  • Supporting implementation—not just strategy

Because real impact doesn’t come from plans—it comes from execution.

My Approach

Finance is not just about numbers—it’s about understanding the story they tell.

My approach is grounded in:

  • Clarity over complexity

  • Practical, actionable insights

  • Honest, constructive conversations

  • Long-term, sustainable improvement

I believe every business has untapped potential. The key is knowing where to look—and what to do next.

Experience & Background

With over 20 years’ experience as a Chief Financial Officer and business consultant, I’ve worked across a range of industries including professional services, retail and SaaS.

I hold an MBA and have supported businesses through:

  • Growth and scale

  • Operational transformation

  • Profit improvement

  • Governance and strategic planning

 

More recently, I’ve also contributed at board level—supporting long-term strategy, governance structures and performance oversight.

Why

"Business with Purpose"

Business With Purpose was built on the belief that successful businesses align performance with purpose.

When there is clarity of direction, strong financial insight, and aligned operations—businesses don’t just grow, they thrive.

I work best with business owners who are ready to move beyond reactive decision-making, gain clarity, and take deliberate steps toward building a more profitable and sustainable business.

If that’s where you are, I’d love to work with you.

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