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Hi, I'm Tamzin Weller

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

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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

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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

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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.

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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.

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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.

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

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