Define an ideal customer you can actually find.

1. Begin with the problem and its trigger

A broad category such as small businesses or technology companies does not explain why someone would buy now. Identify a recurring problem and the situation that makes it urgent. A service business opening a second location may face a different operating challenge from a similar business with stable demand. Describe the workflow, the consequence of the problem, the current workaround, and the event that prompts action. You can then search for observable signs of fit. Keep the initial profile narrow enough to produce meaningful conversations without pretending that your first segment is the whole market.

2. Separate the organization from the people involved

In B2B settings, the user, buyer, approver, and implementation owner may be different people. Identify who feels the problem, who controls the decision, and who will operate the solution. In a consumer business, consider the use occasion and behavior rather than relying only on demographics. Ask what alternatives the customer considers, what makes switching difficult, and what evidence they need before trying something new. Avoid collecting unnecessary personal information. Your goal is to understand the decision context, not to build an invasive profile of individuals.

3. Build the profile from examples and exclusions

Review actual customers, trials, prospects, and lost conversations. Look for repeated patterns in need, adoption, delivery effort, and reasons for saying no. Write a short profile with observable criteria and a list of exclusions. For example, a service may require a customer-owned data source or an internal decision maker; businesses without those conditions may not be a good fit yet. Explain the evidence behind each criterion and mark assumptions for testing. Do not overfit to one enthusiastic customer or confuse your easiest contact with the best long-term segment.

• Problem: the recurring job or difficulty.
• Trigger: why change becomes relevant now.
• Context: business model, workflow, or use occasion.
• People: user, buyer, approver, and operating owner.
• Evidence: observed cases and relevant counterexamples.
• Exclusions: conditions that make delivery or adoption unsuitable.

4. Use the profile in a bounded experiment

Select a small, relevant group and test one message or offer that addresses the stated problem. Record who responds, who progresses, where the process stalls, and the reasons. Compare the pattern with your profile. If people fit the demographic description but do not share the problem, revise the criteria. If they share the problem but cannot adopt your solution, investigate the constraint. Update the profile with a date and rationale so sales, product, and marketing work from the same understanding. The profile is a decision tool that should improve with evidence, not a permanent marketing persona to defend.

Questions, answered.