INDEPENDENT WIN/LOSS ANALYSIS FOR B2B SAAS
You already know which deals you win and lose. The harder question is why. I speak directly to the people behind those decisions, uncover what really shaped them, and turn those conversations into clear recommendations for your GTM team.
Independent research. Real buyer conversations. No software platform required.
WHAT YOU SEE
CRM reason: “Lost on price”
WHAT THE BUYER ACTUALLY SAYS
“Price mattered, but we never really understood why the additional cost was justified. Your competitor made the business case much clearer.”
THE BLIND SPOT
Your CRM tells you who won the deal. Gong tells you what happened on the calls you were part of. Your sales team can tell you what they think happened. But none of those give you the complete perspective of the buyer.
01 , CRM loss reasons
Useful for reporting, but usually simplified into categories like price, timing or competitor.
02 , Sales feedback
Valuable context, but naturally influenced by the seller’s perspective and what the buyer chose to tell them.
03 , Call recordings
Great for understanding your conversations, but they cannot capture the conversations buyers have internally or with competitors.
04 , Surveys
Useful at scale, but rarely uncover the nuance behind a complex B2B buying decision.
The most important part of the buying process is often the part your company never gets to hear.
That is where independent buyer interviews come in.
WIN/LOSS ANALYSIS
Win/loss analysis is structured research with buyers after a sales process has finished. I independently interview a carefully selected mix of won and lost opportunities to understand how they made their decision, what influenced them and how they really perceived your company throughout the process. Because the conversation happens with an independent third party, buyers have more freedom to be candid , particularly about the things they may not want to tell the salesperson involved.
SURFACE QUESTION
“Why did we lose?”
DEEPER QUESTION
“Talk me through how your team ultimately made the decision.”
The quality of the insight depends on the quality of the conversation. The goal isn’t to work through a rigid questionnaire. It is to create a structured conversation, listen properly and keep digging when something interesting emerges.
WHAT BUYERS CAN TELL YOU
Buying criteria
What mattered most when buyers evaluated their options , and whether those criteria were what your team expected.
Competitive perception
How buyers really compared you with alternative vendors, internal solutions and doing nothing.
Positioning & messaging
Which parts of your story resonated, what buyers misunderstood and where competitors created a stronger narrative.
Product, pricing & packaging
Which capabilities influenced the decision, how buyers perceived your commercial model, and what made your price feel justified.
Sales experience
What helped create confidence, what created friction and where the buying process became harder than necessary.
Decision dynamics & lost opportunities
Who influenced the decision, what happened behind the scenes, and whether the recorded loss reason was genuinely decisive.
Instead of another dashboard telling you WHAT happened, you get the context that explains WHY.
ASSUMPTIONS VS REALITY
YOUR CRM SAYS
Lost on price.
BUYER SAYS
We couldn’t clearly see enough differentiation to justify the premium.
SALES SAYS
They chose the incumbent.
BUYER SAYS
The incumbent understood our implementation concerns much earlier in the process.
MARKETING SAYS
Feature X is a major differentiator.
BUYER SAYS
We assumed every vendor could do that. What stood out was your onboarding model.
PRODUCT SAYS
We lost because Feature Y is missing.
BUYER SAYS
Feature Y came up, but internal confidence in adoption was the bigger concern.
One of the most valuable parts of win/loss research is testing internal beliefs against external evidence. Sometimes the business is right. Sometimes the buyer tells a very different story. Both findings are useful.
WHY CUSTOMARR?
It can feel counterintuitive to ask somebody outside your company to interview your buyers. That’s precisely the point. A lost prospect often doesn’t want to criticise the salesperson they built a relationship with. A customer may soften feedback because they still rely on your team. An independent conversation creates distance. That distance makes honest feedback easier.
Independent: no need to defend the product, salesperson or original decision.
Human: a real conversation can follow interesting answers and explore unexpected topics.
Structured: interviews are designed around clear questions and analysed across the full group, not cherry-picked anecdotes.
Third-party research is valuable when independence is combined with rigorous interviewing and analysis.
WHO IT’S FOR
A strong fit
• A team looking to scale their best practices
• Enough recent wins and losses to learn from
• A leadership team ready to act on candid feedback
Probably too early
• Pre-revenue or very few closed opportunities
• Low-ticket or entirely self-serve buying motion
• A need to validate a decision already made
Win/loss works best when the company is genuinely curious about what buyers will say.
THE RESEARCH BEHIND THE WORK
I’ve been researching what makes win/loss programmes genuinely useful , from participant selection and interview design to qualitative analysis and how findings actually get adopted inside a business. The result is a practical, research-backed guide to building a better win/loss programme.
CUSTOMARR RESEARCH PAPER
THE B2B SAAS WIN/LOSS ANALYSIS THESIS
Cover image area
Read the Win/Loss Thesis
ABOUT CUSTOMARR
I’m Alex, founder of CustomARR. I help B2B SaaS companies hear what buyers actually think and turn it into decisions their teams can use.
I've spent 5 years in B2B SaaS startups at Series A and Seed stages, building GTM process and actually selling. My passion is deep discovery and understanding customers and prospects deeply.
Independent
Conversations buyers can trust.
Hands-on
I lead the research from design to recommendations.
Practical
Findings built to change what happens next.
Let’s Chat
COMMON QUESTIONS
STOP GUESSING
You already know your win rate. Let’s find out what’s driving it.
Let’s Chat
Tell me what you’re trying to solve and we can work out whether buyer interviews are the right way to answer it.
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