Discovery call questions: 63 questions that win deals (the complete playbook)

Most salespeople think discovery is a phase: you ask a few questions at the start of the journey, tick the box, and move on to selling. That is exactly why so many deals quietly die.

Discovery is not a phase. It is a process that never stops, from the first second of rapport to the moment the agreement is signed. And the quality of your questions determines the quality of your answers, your pipeline and, ultimately, your revenue.

In this guide you get the complete discovery playbook: 63 questions spread across the five moments that count. Rapport, the first call, the demo, the second call and the close. Not as tricks, but as a system to put the buyer at the centre and make the conversation consultative rather than an interrogation. Getting your sales discovery questions right is what turns a polite chat into a qualified opportunity.

This playbook is based on the “Discovery Playbook: 63 Questions That Win Revenue” methodology by Brian LaManna (Closed Won), translated into the Benelux B2B context. It is meant for anyone who runs product demos, and for SDRs who want to run their first conversations more sharply. Read it front to back and come back to deepen each chapter as you apply it yourself.

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Discovery is not a phase, it is a process

Remember this if you remember nothing else: discovery never stops. Too many salespeople treat it like a checklist you work through before you move to the demo. But the best deals are won by salespeople who keep digging at every moment: during the first call, in the middle of the demo, on the second call and even while closing.

Together, those five moments form one continuous loop. Each moment builds on what you heard in the previous one, and what you learn keeps sending you back to deeper questions:

The goal is always the same. You want the conversation to feel like a consultative exchange between two professionals, not an interrogation where you fire off a list of questions. That only works if you are genuinely curious about the buyer, and if you dare to forget your own product for a moment to focus entirely on them.

In practice, three principles recur throughout the whole cycle, and they matter more than any specific question:

1. Boring questions produce boring answers.
2. Research up front makes your questions sharp.
3. The follow-up question is where the depth lives.

Let us look at what that looks like, moment by moment.

Chapter 1: Rapport, why boring questions produce boring answers

The first principle of discovery is learned best through an example that has nothing to do with sales.

Parent: “How was school today?” Child: “Good.”

A boring question, a boring answer. Compare that with these three reframes:

“What was the funniest thing that happened at school today?” “What was different about today compared with the start of the week?” “What was THE highlight of your day today?”

Suddenly you get a real answer. The same goes for your rapport questions at the start of a call. Avoid superficial topics such as the weather or the fact that the Zoom connection glitched for a second. The energy you put into the question is what you get back in the answer.

The rules for strong rapport:

• Spend 2 to 3 minutes on LinkedIn before you call and note down the question you are going to use, as part of your preparation.
• Combine an observation with an interesting question.
• Listen to the answer and always ask a follow-up question. Do not stop after one question.

A question bank to draw from (1 to 11):

1. “What was THE highlight of your weekend?”
2. “What are you looking forward to most this weekend?”
3. “I saw that you live in ____. Do you like it there?”
4. “I saw that you worked for ____ at ____. How was that transition?”
5. “I noticed you studied at ____. Was that a good time?”
6. “I saw that you are based in ____. Are you a fan of ____?” (a local sports club or something similar)
7. “I have been asking this all week: have you seen anything recently that you would recommend?”
8. “I noticed you volunteer at ____. How did you get started with that?”
9. “I saw on LinkedIn that we are both connected with ____. Do you know them well?”
10. “I am putting together a reading list for this year. Do you have a book you would recommend?”
11. “We are exactly halfway through the week. Do you think the first or the second half will be better?”

The pattern is always the same: an observation or a slightly more original frame, followed by a question that cannot be answered with “yes” or “good”.

Chapter 2: The first discovery call

On the first call you have a few clear goals, and they are separate from your solution:

• Getting to know the prospect’s top priorities, separate from what you sell.
• Mapping out the current situation and the desired situation of that top priority.
• Identifying and quantifying the pain that not reaching that ideal situation causes.
• Making it feel consultative rather than an interrogation.
• Getting commitment to tackle the challenge now, not in a few months.
• Building credibility by weaving the research you did into your questions.

Pre-call versus during the call

The preparation and the conversation itself call for two very different mindsets:

That last one is the hardest for many salespeople. During the first call, forget that your product exists and turn all your attention to the buyer.

The flow of your first call

Start with your research before your first question, so it does not sound like a standard question:

“It looks like a lot is happening at ____. You launched a new product six months ago and you were promoted to ____ three months ago.”

And then you open the discovery with this sequence (questions 12 to 21):

12. “Separate from what we do: what are the top 2 or 3 initiatives you are trying to solve as a company and as a ____ department?”
13. “They are obviously all important, but if you had to rank them, how would you do it?”
14. “How did you determine that ____ is number one?”
15. “How does ____ show up in the business today?”
16. “Where does that stand today and where do you hope to get it?” (current situation versus ideal situation)
17. “What have you tried so far to solve that?”
18. “Maybe a strange question, but imagine: 90 days from now. Is it okay if we still have not tackled this challenge by then, or are we determined to solve it as fast as possible?”
19. “I do not want to ask a loaded question, but this looks like a really big priority. What happens if we do not get there?”
20. “How long has ____ been going on?”
21. “How would it derail your goals if you do not reach ____?”

At the right moment, add an empathy question that makes the buyer feel you truly understand them:

“What is it about this problem that others, whom you have explained it to, just do not seem to get?”

Extra questions to choose from

Depending on the conversation, you mix these in (questions 22 to 29):

22. “What are the biggest challenges you would regret not solving in the next ____ days?” (depending on your sales cycle)
23. “Looking back on this year, what are you working towards?”
24. “If we could help solve that, why would that be important?”
25. “If you could wave a magic wand, what would a solution do for you?”
26. “Maybe an uncomfortable question: why is that meaningful to YOU personally?”
27. “What would that allow your team to do differently?”
28. “What are the side effects of this challenge on the rest of the business?”
29. “Who else within the company feels this problem?”

Notice how these questions move each time from the rational to the personal and the quantifiable. That is exactly the transition you need to go from a non-committal conversation to a qualified opportunity in your pipeline.

Chapter 3: Discovery during the demo

“I thought discovery was only at the start?” No. Discovery is a never-ending process, and during the demo it simply continues.

The trap here: leading or closed questions. “Does this sound good?”, “Do you find this valuable?”, “Any questions?”. Those are questions that prompt a nod and teach you nothing. You want specific questions that let the buyer expand their own understanding.

Product questions during the demo

While you show something (questions 30 to 35):

30. “What else comes to mind as you see this, in how you would use it?”
31. “What would this allow your team to do differently?”
32. “How does this compare to what you do today?”
33. “Tell me about your current process for this?”
34. “Am I on the right track so far, or do I need to completely adjust?”
35. “If you had the mouse right now, where would you go?”

Tie-back questions

Questions that tie the value back to their business (questions 36 to 40):

36. “How would you do this WITHOUT this feature?”
37. “How important are these insights for you to have?”
38. “How important is this problem to the organisation?”
39. “What would this allow your team to do differently?”
40. “What are the side effects of this challenge on the business?”

Questions late in the demo

Towards the end (questions 41 to 44):

41. “What has stuck with you most so far?”
42. “Who within your company would also get value out of seeing this?”
43. “If you were to work with us, what is the first thing you would use the product for?”
44. “How else would you use this if you had it tomorrow?”

The rules for demo discovery are simple but hard to keep up: no closed questions, listen to the answer and usually ask a follow-up question, and be patient. Breathe deeply during the answer, stay silent, and pause for at least one second to see whether they are really done talking. That one second of silence often delivers the most valuable information of the whole demo.

Chapter 4: The second call, lead with “What we heard”

Still digging? Correct. On the second call, you first build credibility by showing that you REALLY listened on the first call. Then you use that credibility to go deeper and dig into areas you missed in call one or where you ran out of time.

The technique: always open with a single slide titled “What we heard”. For that, it is crucial to re-listen to your first call and review your notes. Use their exact wording as much as possible. That alone shows more attention than 90% of your competitors.

Before the slide

Open with (questions 45 to 47):

45. “What stuck with you most from our previous call?”
46. “What has changed on your side since our last call?”
47. “Optional: have you worked on anything over the past ____ that made you think of us and how we can help?”

Then pull up your slide and give it about 45 seconds of voice-over. Speak slowly, because they are reading along.

After the slide

Reflect on what you missed and come prepared to dig into it (questions 48 to 53):

48. “What did I miss or possibly misunderstand here?”
49. “If you had built this slide, what would you add?”
50. “Looking back at our previous call, I realise I never asked about ____.”
51. “What would it mean for revenue if we doubled your conversion rate?”
52. “And what do you see as the biggest challenge to achieving that?”
53. “This seems so crucial. Loaded question, but what happens if we do not achieve that?”

And wrap up before you continue: “Before we dive in, is there anything you definitely want to get out of today’s call?”

Chapter 5: Closing questions

Do not celebrate before the signature is actually in place. The key principles here: leave enough time at the end of the call, frame the questions around the buyer and not around your quota, and prepare these questions in advance.

An important precondition: make sure you are really talking to a champion before you head down the closing path. And leave the sales jargon out. Terms like “economic buyer” or “decision maker” belong in your own head, not in the conversation.

The difference is in the framing:

Do: “Since I know you want to have this in hand as fast as possible, help me understand the ____.” Don’t: “Who will be the signatory and what risk is there in the deal?”

The question bank for the close (questions 54 to 63):

54. “Can you walk me through how we go from a conversation today to a signed partnership?”
55. “How long does your legal process usually take?”
56. “Is that internal or external legal support?”
57. “Do you have a formal security review?”
58. “What documentation can we provide to give that a flying start?”
59. “Who ultimately signs the agreement?”
60. “Are those people available in the coming days or weeks, or are there holidays or trips planned?”
61. “I always like to ask this one: imagine we are a week further on, why would we still NOT have a partnership then?”
62. “What will be the biggest bottleneck in the process?”
63. “How can we together prevent that from becoming a problem?”

Work with a Mutual Success Plan

Use a Mutual Success Plan to keep track of these closing questions: signatory, legal, security, procurement, and so on. Pull it up during the conversation to steer and guide it. You create one in a few minutes in Google Sheets. It gives you and the buyer a shared overview of what still needs to happen, which makes the deal more predictable.

The common thread: research, silence and the follow-up question

If you set the 63 questions aside for a moment, three principles remain that run through every phase and that make the difference between an average and an excellent salesperson.

Research up front. Whether it is 2 minutes for a rapport question or 10 minutes for a first call, you always open with an observation. That is the difference between a superficial answer and a real conversation. It is the same logic that makes your outbound outreach strong: relevance beats volume.

Silence. Most salespeople talk too much. They fill every silence, interrupt, and get too excited about their own product. The best salespeople let the silence fall after a question and give the buyer the space. That one moment of patience often delivers the most valuable information.

The follow-up question. One question is never enough. The first answer is rarely the real answer. By asking deeper each time, “why is that important?”, “what would that mean?”, “what happens if you do not get there?”, you reach the real pain and the real motivation. That is where deals are won.

Discovery is ultimately not a technique, but an attitude: genuine curiosity, coupled with the discipline to put the buyer at the centre instead of your own agenda.

From questions to pipeline

You now have the complete discovery system: from rapport and the first call, through discovery during the demo and the second call, to the closing questions and the Mutual Success Plan. 63 questions you can deploy at the moments that matter.

But as with any good playbook: the knowledge is the easy part. The real work is the discipline to ask these questions consistently, to keep listening and to always dig deeper. Do that, and your conversations will no longer feel like an interrogation but like a consultative partnership, and that is exactly what wins deals.

Do you want to make this work not just for yourself but for your entire commercial approach? Then take a look at our services around lead generation and account-based marketing, or read on about the B2B buyer journey and appointment setting.

Frequently asked questions

What is a discovery call?

A discovery call is an exploratory sales conversation in which you get to know a prospect’s priorities, current situation and pain points, separate from your own solution. The goal is not to sell, but to understand: which challenge is most important, what it costs them not to solve it, and whether they are determined to do something about it now.

What questions do you ask during a discovery call?

Open with an observation from your research and then ask about the top 2 or 3 initiatives of the company, separate from your product. Have the prospect rank them, map out the current and the desired situation, ask what they have already tried and what happens if they do not reach their goal. Close with a commitment question such as: are we determined to solve this as fast as possible?

Does discovery stop after the first call?

No. Discovery is a never-ending process. You keep asking questions during the demo, on the second call and even while closing. At every phase you dig deeper and qualify further, instead of thinking you know everything after the first call.

How do you ask better questions during a product demo?

Avoid closed or leading questions such as “does this sound good?”. Instead, ask specific, open questions that let the buyer expand their own understanding, such as “what would this allow your team to do differently?” or “how does this compare to what you do today?”. Listen, let a silence fall and ask a follow-up question.

What is a Mutual Success Plan?

A Mutual Success Plan is a shared document, often a simple Google Sheet, in which you track all the steps towards the signature together with the buyer: the signatory, the legal process, the security review, procurement and the timing. You pull it up during conversations to steer the conversation and make the deal predictable.

Why are boring questions a problem in sales?

Because boring questions produce boring answers. Ask “how are you?” and you get “good”. Ask something more specific and more original, and you get a real answer. The energy and the relevance you put into a question directly determine the depth of the answer you get back.

Further reading

• How do you write a cold B2B email that gets a reply?
• What is lead generation? Explanation, channels and approach for B2B
• What are leads? Types of leads and why quality matters
• Best lead generation channels for B2B in the Benelux compared