About Mango

The future belongs to businesses that combine great people with smarter technology.

AI is changing the way businesses operate. But technology alone doesn’t create a great sales organisation. People do. Customers do. Leadership does. Mango exists to bring those elements together.

Our story

We’ve led large sales teams. We’ve built the AI. Mango brings both to yours.

For thirteen years we built and led sales organisations together, growing teams past 100,000 people. We saw the same pattern again and again: good people, good training and good tools, with results that still depended on who was busy that week.

Brett went on to design and build AI systems that help salespeople and their managers do the work, not just learn about it. Sammie kept asking the commercial question: will a customer actually value this, and will they buy it?

Mango is what happens when you put those two together for a business with a sales team.

  1. 13

    years building and leading sales teams together

  2. 12

    years advising companies at CEO and advisory-council level

  3. 6

    AI systems designed and built by Brett

  4. 2026

    Mango founded

Two disciplines. One commercial objective.

Every recommendation has to pass two questions.

Will a customer actually value this, and buy it?
Sammie asks. What customers want, what makes them buy and how offers convert.
Will the team actually use it, every week?
Brett asks. The people, processes and AI that help sales teams follow through.

You get both in every engagement: sales judgement about what will move your numbers, and the practical work to make it happen.

Meet the founders

Sammie Gascoigne in a black outfit

Sammie Gascoigne

Co-Founder. Commercial Strategy, Marketing & Customer Growth

Sammie has spent thirteen years building and leading sales teams alongside Brett, at the top of their field across four companies.

Her focus has always been the customer: what people want, what makes them buy, and whether an offer will actually sell. At Mango she makes sure every recommendation is tied to a real buying decision, not to the technology.

Brett Davis on stage in black and white, hands raised mid-sentence

Brett Davis

Co-Founder. AI Sales Productivity, Leadership & Performance

  • Thirteen years building and leading sales teams that grew past 100,000 people
  • Twelve years advising companies at CEO and advisory-council level, across three international market launches
  • Designed and built six AI systems, including an AI coaching product live with real users
  • Certified in sales enablement (Highspot, 2026)
  • Speaker and trainer on stages around the world

What we believe

Business value comes first

The best solution is the one that addresses a meaningful business problem.

AI should make work better

Technology should help people become more capable and productive, not create unnecessary complexity.

Adoption matters

An impressive tool is worth little if people don’t know how or why to use it.

Customers are the reason

Everything starts with understanding what customers need, value and respond to.

Improvement is ongoing

As businesses and technology change, the way we work should evolve too.

Our vision

To become a trusted partner for businesses improving sales productivity and commercial performance through practical AI, human capability and continuous improvement.

Let’s Talk