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The Commercial Architect Who Builds

My Story

I didn't set out to become a strategist. I set out to understand why some businesses grow and others stall. That curiosity took me from a supermarket floor to the boardroom — and it hasn't stopped yet.

  1. 2011–2014

    Uchumi Supermarket

    Marketing & Operations

    LessonI learned that the consumer decides everything. You can have the best product, but if it's not on the shelf at the right price, at the right time, with the right visibility — it doesn't exist.


  2. 2014–2025

    Coca-Cola / CCBA

    Sales (3 years) → Trade Marketing Manager (8 years)

    LessonI learned how to build brands that resonate locally while staying true to global identity. I spent 8 years in trade marketing — rare in an industry where people rotate every 3–4 years — and became the person who could translate global campaigns into Tanzanian reality.


  3. 2025–Present

    GSM Beverages

    Head of Sales and Marketing

    LessonI learned how to build from zero. No legacy systems. No inherited structure. Just a blank page and a mandate to create a commercial engine that could compete with anyone. I built the route-to-consumer model, influenced P&L through pricing and mix discipline, reported directly to the CEO, and presented quarterly to the Board.


  4. 2014–Beyond

    Mashariki Growth Partners

    Founder & CEO

    MissionTo help businesses across East Africa design route-to-market systems, commercial strategies, and scalable organisations. To share what I've learned. To build things that last.


Sisal baskets, wooden crates and unbranded produce at a market stall in morning light.
Everything upstream is preparation for this.

Beyond the Boardroom

I'm a wife and a mother. A woman of faith. A believer in the power of listening. I journal. I reflect. I pray. I've learned that the best leaders are the ones who stay curious, stay humble, and stay connected to the people they serve.

I don't have all the answers. But I know how to ask the right questions. And I know how to build systems that help others find their own answers.

What I Believe


  • 01

    Strategy is execution.

    A brilliant plan that never leaves the whiteboard is worthless. I build systems that work in the real world.


  • 02

    People are the engine.

    You can have the best strategy in the world, but if your team isn't with you, it won't happen. I invest in people first.


  • 03

    Local context matters.

    Global best practices are a starting point, not a destination. I adapt, localise, and make things work in the Tanzanian market.


  • 04

    Integrity is non-negotiable.

    I've walked away from things that didn't feel right. I've protected confidentiality. I've kept my word. That's not negotiable.


Ready to Build Something That Lasts?

Whether you're launching a new venture, scaling a business, or looking for strategic advisory — I'd love to hear from you.

Schedule a Discovery Call
    My Story · Wahda Mbaraka