← All workCase studyClient under NDA2026
Client under NDA

A testing sprint to find the message that sells

How I designed a staged testing programme to refine product-market fit for a new SME energy proposition, and how round one doubled click-through before any budget went on a branded launch.

Client Global B2B software brand (under NDA)
My role Growth consultant (freelance)
When July 2026
Stages Foundations · Launch
(01)The challenge

Where things started

The client was getting ready to take a new energy proposition to small and medium-sized businesses. The proposition was strong and different, but nobody knew which customer pain point would land best with the ideal customer.

Rather than guess and build a branded campaign around the wrong message, they needed real market evidence, quickly and cheaply.

(02)What I did

Testing before spending

01

Designed a clean head-to-head test

Unbranded ads, one creative format and one audience throughout. The only variable was the headline message, so any difference in performance came down to the message.

02

Wrote four hooks around four pain points

I wrote four distinct hooks, each built around a different pain point for small business owners, so the test would show which problem they cared about most.

03

Chose the fastest route to evidence

I picked the channel that could deliver a clear, reliable read at speed and on a lean budget, rather than the one the brand would eventually launch on.

04

Turned the results into a roadmap

Branded validation of the winning message, an email test with existing customers and audience splits by industry, to answer what this test couldn't.

(03)Results

What it delivered

2x Click-through on the winning message, compared with the other three
4 of 4 Messages beat B2B SaaS benchmarks for click-through and cost per click
66%+ Lower cost per click than an average cold B2B campaign, across every message
7 days To a clear lead message for launch, on a lean test budget

Even the weakest message comfortably beat the benchmarks, a strong sign the proposition itself had real appetite, not just one angle on it.

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