Capture the reason while it is fresh
Record the buyer's explanation, the salesperson's interpretation and any unknowns separately. Use a small set of consistent categories with a short note for context. Distinguish a competitor win from a customer choosing to do nothing. A silent prospect should be marked as no response, not assigned an invented reason.
- Poor fit or unsupported requirements.
- Timing or budget not available.
- Alternative supplier or internal solution.
- Unclear value or concern about delivery.
- No decision or no response.
Ask for feedback without reopening the pitch
Where appropriate, ask one short question about the decision. Thank the buyer and accept that they may not want to explain. Do not challenge their answer or disguise a sales attempt as research. Feedback is more useful when the buyer can speak plainly without being pulled back into negotiation.
Worked example: proposal delays
A hypothetical agency reviews ten lost opportunities and finds that several buyers received the proposal after their internal decision meeting. The headline reason was 'went elsewhere', but the controllable issue was response timing. The agency changes ownership and turnaround expectations before deciding whether to reduce prices.
Compare like with like
Look at losses by customer segment, source and offer. A low-budget enquiry and a well-qualified procurement process should not be treated as identical. Small batches can expose a pattern but cannot establish a stable statistical conclusion. Review the notes behind the categories before announcing that one channel or employee is the problem.
Make one change and review it
Choose an action tied to evidence: clearer exclusions, faster quotes, stronger qualification or a different package. Assign an owner and observe the next comparable opportunities. Avoid changing prices, targeting and proposal structure all at once; you will not know which change helped. Keep losses visible so the team learns rather than hides disappointing outcomes.