Policy : Test Before Scale

Commitment to Risk Reduction Through Experimentation
We believe that the safest way to build successful products is to test before scaling. Large investments made on unvalidated assumptions create unnecessary risk. By starting small and running structured experiments, we generate evidence, reduce uncertainty, and make confident decisions about where to invest further. Testing before scaling protects our customers, our teams, and our business from costly mistakes.

What This Means
Testing is not a gate—it is a discipline for learning. We expect teams to validate the riskiest assumptions early, using lightweight methods that provide insight quickly and cheaply.

Our commitment to testing before scale is built on:

• Hypothesis-Driven Approach – Treating ideas as assumptions to validate through structured tests.
• Prototypes and MVPs – Using lightweight prototypes, mock-ups, or minimum viable products to gather feedback early.
• Small-Scale Experiments – Running limited pilots or trials before committing to broad rollouts.
• Data-Informed Decisions – Collecting meaningful evidence to confirm direction before investing heavily.
• Iterative Scaling – Expanding incrementally, learning from each stage to reduce risk at every step.

Why This Matters
When teams skip testing and move straight to scaling, they risk building the wrong thing at great expense. Failed large-scale launches damage customer trust, waste resources, and erode organisational confidence. By testing before scaling, we learn faster, reduce risk, and build the evidence needed to make sound, safe investments.

Our Expectation
All product teams must adopt a test-before-scale mindset. Teams are expected to identify the riskiest assumptions early, design experiments to validate them, and expand only when evidence supports doing so. Leaders are expected to value learning outcomes as highly as delivery outcomes.

To support this policy, frameworks and practices will be provided for experimentation, prototyping, and piloting. By testing before scale, we unlock Better Value Sooner Safer Happier, ensuring that growth is grounded in evidence, not assumption.

This policy establishes a culture of safe experimentation while enabling teams to innovate with confidence and responsibility.