How to do win/loss analysis (and what to do with the findings)
What is win/loss analysis?
Short answer: a structured review of closed deals — both won and lost — to extract the patterns that explain why. Done well, win/loss is the single highest-quality data source in B2B sales. Done badly, it is a perfunctory CRM field nobody reads.
TL;DR — the process
| Step | Action |
|---|---|
| 1 | Select 5–10 recent closed deals (won + lost) |
| 2 | Interview the buyer directly (30 min) |
| 3 | Interview the rep separately |
| 4 | Compare the two narratives |
| 5 | Categorise by drivers (price, fit, process, etc.) |
| 6 | Identify patterns across multiple deals |
| 7 | Translate patterns into playbook updates |
| 8 | Repeat monthly |
Why win/loss matters
A sales team without win/loss runs on the rep's narrative — which is always partial. The rep saw what they saw, missed what they missed, and rationalises afterwards.
Win/loss surfaces:
- The real reason buyers chose (or did not). Often different from what the rep believed.
- Patterns across deals. Three lost deals citing the same gap is signal, not noise.
- Competitive insight. What competitors are saying about you, in real terms.
- Sequence performance. Which channels and touches the buyer actually noticed.
The buyer interview
A 30-minute interview with the buyer is the centrepiece. Best done by a third party (not the rep who lost the deal — buyers will not be honest with them).
Standard interview structure:
| Section | Time |
|---|---|
| Why you looked for a solution | 5 min |
| How you ran the evaluation | 5 min |
| Why you chose / did not choose us | 10 min |
| What we could have done differently | 5 min |
| What our competitors did better or worse | 5 min |
Questions to ask:
- "Walk me through how this decision unfolded from your side."
- "When did our team become a real consideration, and what changed?"
- "What would have made you choose us if you did not?"
- "What did our competitors do that we did not?"
- "What's your honest feedback on our team's process?"
Recorded with permission. Transcribed. Shared with the team.
The rep interview
In parallel, interview the rep. Same questions, different perspective. Compare the two narratives.
The gap between buyer truth and rep narrative is where the learning is. A rep who thinks they lost on price when the buyer actually lost confidence in the demo learns something fundamental.
Categorising loss reasons
A useful taxonomy:
| Category | Examples |
|---|---|
| Price | Too expensive vs. competition; pricing structure wrong |
| Fit | Wrong feature set; missing capability |
| Trust | Did not believe we could deliver |
| Process | Lost in procurement; lost momentum |
| Competition | Specific competitor advantage |
| Timing | Buyer not ready; budget cycle off |
| Champion | Champion left or weakened |
| No decision | Buyer chose to do nothing |
Categorise every lost deal across this taxonomy. Patterns emerge across 5–10 deals.
Turning findings into action
Win/loss without action is theatre. The output should be:
| Finding | Action |
|---|---|
| Consistently lose at Demo | Demo coaching program + content refresh |
| Losing to specific competitor | Competitor battlecard update |
| Price objection in 60% of losses | Pricing review |
| Lose champions before close | Champion development training |
| No-decision rate above 30% | Discovery / qualification training |
| Procurement-stage attrition | Paper Process documentation |
Every win/loss cycle should produce 2–4 specific operational changes. Without action, the analysis loops back into noise.
For UAE & KSA teams
- Cultural sensitivity in interviews. GCC buyers are often reluctant to give negative feedback directly. Frame questions as "what would have made us better" rather than "what did we do wrong."
- In-person interviews work better than phone in GCC. The relationship matters; a coffee meeting produces deeper answers.
- Arabic-language interviews with senior Saudi or family-business buyers can produce more candid responses than English equivalents.
- Pattern across multiple regional losses. Cultural fit, local presence, and regional case study gaps show up repeatedly in foreign-vendor GCC loss analysis.
What MAVEN does about it
Win/loss programme installation is part of the Sales Process Program. We run the first 5–10 buyer interviews personally, train the team on the framework, and embed monthly review cadence.
Book a virtual coffee if your team is closing deals without learning from them.
Frequently asked
Will buyers actually agree to be interviewed?
Yes — most buyers respond positively to "we want to learn from the process, whether you chose us or not." 50–70% acceptance rate is typical.
Should the rep be on the interview?
No. Third party or internal non-deal-owner. Buyers self-censor with the deal owner present.
Can I outsource win/loss?
Yes — DoubleCheck, Anova Consulting, others specialise. Useful at scale; smaller teams can do it internally.
Should I interview won deals too?
Yes — won deals reveal what worked. Often surprising signals (e.g., "I bought because of one specific call" not "the demo was great").
How often should we do win/loss?
Monthly review at minimum; more in-depth analysis quarterly.
Post 54 of our outbound + sales OS series.
Related reading
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