How to use customer interviews to double your win rate on enterprise deals

How to use customer interviews to double your win rate on enterprise deals

I used to think customer interviews were a qualitative exercise that lived in the marketing or product team’s world — useful for empathy, not for closing enterprise deals. After a decade working revenue operations and GTM for B2B businesses across Europe and the UK, I’ve flipped that view. Done right, customer interviews can double your win rate on enterprise deals by giving you the intelligence to shape value propositions, uncover decision dynamics, and remove blockers before they appear in the sales cycle.

In this post I’ll share how I run customer interview programs that feed the sales pipeline, the exact questions that reveal purchase signals, a lightweight template you can use on calls this week, and the KPIs I track to prove impact. These are practical steps I’ve used with startups and midsize vendors to shorten cycles, increase conversion and turn pilots into multi-year contracts.

Why customer interviews move the needle on enterprise deals

Enterprise buying is social and political. Deals are rarely won on tech specs alone — they’re won when your offering maps to a buyer’s prioritized outcomes, when you surface and neutralize internal blockers, and when champions can build a simple, credible case to their stakeholders.

Customer interviews do three things that directly increase win rate:

  • They reveal the real, prioritized business problem and the measurable outcomes buyers care about.
  • They expose buying processes, decision criteria, and the internal stakeholders you need to influence.
  • They surface risk factors and competitive positioning early, so you can de-risk the vendor selection before the procurement stage.
  • Two interview tracks: Discovery and Reference

    I run interviews in two distinct tracks that serve different sales stages:

  • Discovery interviews — used pre-demo or during a pilot. Goal: validate pain, understand metrics, map decision makers and acceptance criteria.
  • Reference interviews — used when a prospect is evaluating you vs alternatives. Goal: provide social proof, highlight outcomes in their language, and prepare a tailored reference playbook for procurement review.
  • Keeping these tracks separate prevents fuzzy objectives and ensures calls produce assets that sales reps can use directly in deals.

    How I recruit interviewees — fast and at scale

    Recruiting doesn’t have to be expensive. I use three channels, prioritized by speed and relevance:

  • Existing customers who fit the prospect’s profile — best for references and proof points.
  • Prospect stakeholders during early discovery — quick way to validate priorities and process.
  • Third-party panels or curated LinkedIn outreach for vertical-specific insights when you don’t yet have customers in a segment.
  • Offer something valuable in return: a benchmarking report, an executive summary of findings, or an invite-only roundtable with peers. This compensates time and builds goodwill. In enterprise deals I often offer a short report that the prospect can use internally to justify the business case — it’s both a carrot and a conversion lever.

    Interview script that consistently surfaces buying signals

    Use a simple, repeatable script so insights are comparable across calls. I coach reps to keep interviews short (20–30 minutes) and to record or take structured notes. Here’s the script I give them:

    Intro (2 min) Explain purpose, confirm time, get permission to record.
    Context (3–5 min) “Tell me about your role and the top 1–2 objectives you’re accountable for this quarter.”
    Pain and metrics (7–8 min) “What’s the business problem you’re trying to solve? How is it measured today? What would success look like in numbers?”
    Process & stakeholders (5–6 min) “Who else needs to sign off on this? What does an ideal vendor selection process look like for you?”
    Risk & alternatives (3–4 min) “What concerns would make you pause? What are you evaluating besides us?”
    Close (2 min) “What would make you recommend a purchase to your leadership right now?” Ask to introduce to other stakeholders if appropriate.

    Two quick notes: first, always ask for metrics — numbers change conversations from fuzzy to urgent. Second, end by asking for introductions. If a buyer is willing to introduce you to their procurement or CFO, that’s a strong buying signal.

    Turning interview output into sales assets

    Raw notes are useless unless they turn into something reps can use. I standardize outputs into three living assets:

  • Battlecard — one-page extract with prioritized pain points, top metrics, named stakeholders, and likely objections with rebuttals.
  • Reference snippet library — 30–60 second audio or quote snippets tied to outcomes (e.g., “We reduced time-to-hire by 40% which saved us £120k/year”). Reps can paste these into proposals and presentations.
  • Decision map — visual of the buyer committee, timeline, and approval gates for that account.
  • These assets live in your CRM or a shared drive with tags by industry and use case so reps can pull them instantly during live demos or negotiation calls.

    Sample objections and the question that kills them

    From dozens of calls I’ve conducted, three objections keep showing up. Here’s how one targeted interview question can disarm each:

  • Objection: “We already have an internal process.” Question: “Can you walk me through the last time that process failed — what happened and what was the cost?” This turns abstract confidence into a concrete story you can address.
  • Objection: “It’s too risky to change vendors.” Question: “Who on your team would be most impacted by switching and what would they need to see to feel comfortable making that change?” This identifies the true blockers and the evidence they need.
  • Objection: “It’s a budget issue this year.” Question: “If we could structure a pilot that demonstrates ROI within X months and requires no capex, would that help you make the case?” This reframes budget as timing and gives you a path to a small, funded proof.
  • KPIs to prove interviews move revenue

    When you want to convince leadership to invest in a customer interview program, track these metrics:

  • Interviews per account — aim for 2–3: one with the champion, one with a peer, and one with an approver.
  • Win rate lift — measure win rate for deals with interview outputs vs without. I’ve seen 2x improvement when reps consistently use reference snippets and decision maps.
  • Sales cycle reduction — measure time-to-close change for accounts with interviews.
  • Conversion at key gates — e.g., pilot-to-contract conversion rate.
  • Rep time saved — reduction in discovery call length and number of follow-ups after interviews produce clarity.
  • Quick playbook to launch this week

  • Week 1: Run 10 discovery interviews with prospects and 5 reference interviews with current customers. Use the script above.
  • Week 2: Build battlecards and a 1-page decision map for 3 active opportunities.
  • Week 3: Coach reps to use snippets in demos and ask for stakeholder introductions. Track outcomes in CRM.
  • Week 4: Review KPIs and iterate on questions that reveal the strongest signals.
  • Implementing this takes discipline: schedule interviews as part of the sales process, template notes in your CRM, and make it a monthly rhythm. But the payoff is clear: better-qualified deals, clearer internal champions, and fewer surprises at procurement. If you want, I can share a downloadable interview note template and a battlecard example you can drop into your CRM — tell me which CRM you use and I’ll adapt the template for that system.


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