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KNOWSIS
Greg Streatfield - Founder of Knowsis
Founder

Greg Streatfield

Chief Data Alchemist

With over 20 years in research and analytics, I blend behavioural science expertise with deep quantitative capability — helping organisations transform complex data into strategic insight and evidence-based decisions.

The Origin of Knowsis

A journey from curiosity to capability

It started with whiskey. Back in university, my wife was doing promotions work, and I was constantly intrigued by something I couldn't explain: why would someone be fiercely loyal to J&B when Bell's was sitting right there at the exact same price point? Same category, same shelf, same moment of choice — yet people would reach for their brand without a second thought.

That question — what drives brand relationships? — pulled me into market research, where I could leverage my psychology and cognitive science background to find answers.

"In 2004, I began my career at Research Surveys, where I was trained on the Conversion Model by Jan Hofmeyr and Butch Rice — a pioneering blend of religious conversion theory and catastrophe mathematics. It showed how people don't just drift between brands; they shift suddenly when psychological thresholds are crossed. We weren't tracking usage — we were learning to read commitment the way one might understand belief."

Those early ideas never left me. Through senior roles at TNS/Kantar, Ogilvy, and dunnhumby — where I built customer analytics for Shoprite, Africa's largest retailer — I kept returning to the same conviction: mindset predicts behaviour better than demographics.

Knowsis was born from wanting to develop my own frameworks rather than selling other people's. The Data Alchemy Framework, the Resonance Engine, the Catalyst, the Impulse Engine — these are the tools I wished existed when I was trying to answer that whiskey question all those years ago.

"If you can't explain it simply, you don't understand it well enough."

Data Alchemy is about making complexity simple — finding structure in chaos, developing models that make the complicated understandable, and turning raw data into clear, actionable insight.

What Knowsis Delivers

Proprietary frameworks that bridge behavioural science, data science, and business strategy

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Data Alchemy Framework

The overarching methodology that transforms complex data into strategic gold — combining diagnostic, predictive, and prescriptive analytics into a coherent approach.

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Resonance Engine

Measures true brand connection beyond awareness — mapping Signal, Fit, Affinity, and Gravity to identify your "Movable Middle" and strategic growth zones.

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Catalyst Framework

Driver analysis that distinguishes importance from impact — revealing which CX investments will actually deliver ROI, not just correlation.

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Impulse Engine

Motivation-based segmentation that decodes the psychological drivers behind decisions — why similar people make different choices.

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Persona Engine

AI-powered personas that turn static segments into interactive advisors — enabling teams to explore, test, and build empathy at scale.

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Synthetic Projection

AI-powered data scaling that transforms small surveys into population-representative datasets — bridging rich attitudinal research and large-scale analysis.

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Delivered in the Format That Creates Value

We meet clients where they are — matching delivery model to business need

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Strategic Reports

Comprehensive analysis with insights, recommendations, and clear strategic guidance. Perfect for one-off investigations and board-level decisions.

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Interactive Platforms

Self-service dashboards and tools for ongoing exploration. Teams can query models directly, run scenarios, and refresh insights continuously.

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API Integration

Analytics embedded directly into operational systems — CRM workflows, planning tools, or customer-facing applications. Continuous intelligence at scale.

Career Highlights

20+ years across consumer research, data science and strategic analytics

Head of Customer Knowledge

dunnhumby / Shoprite

Built customer insights capability for Africa's largest retailer. Work underpinned Xtra Savings loyalty program and Sixty60 delivery app launches.

National Head of Data and Analytics

Ogilvy & Mather South Africa

Led data science team developing CRM strategies and machine-learning consumer targeting models for financial services, retail, and QSR clients.

Head of Innovation and Research Delivery

Pondering Panda

Leaders in digital research and first to market with mobile research in South Africa. Conducted over 7 million digital interviews across major platforms.

Senior Data Automation and Solutions Manager

TNS South Africa (now Kantar)

Led team of software developers solving market research problems. Previously Business Unit Director on SABMiller account — TNS's second largest.

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MSc Research Psychology Risk-taking behaviour in extreme sports
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BSc (Hons) Cognitive Science Psychology & computational modelling
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Based in Cape Town South Africa

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