GTM Checklist for B2B Startups

A GTM diagnostic for early-stage B2B founders

The old funnel taught you to get attention, capture the lead, and nurture them toward a sale. Many B2B buyers now know the companies they may consider before they begin looking. Once a problem becomes urgent, they define what they need, ask peers and AI who fits, narrow the list fast, and contact sales to confirm what they already believe.

Awareness gets you on the list. The work below makes sure you belong there once the buyer starts looking.

The Martini Pipeline

Stage	What the buyer is doing	The founder's job
0 Awareness	Building a mental list of companies and people worth paying attention to	Be recognizable for one specific problem and buyer
1 Requirements	Working out what needs to change, who is affected, and what a solution must do	Understand the painful moment that starts the search
2 Focus	Cutting a broad category down to a shortlist	Be clear enough to make the list before the buyer contacts sales
3 Engagement	Checking whether the shortlist holds up	Confirm what the buyer already learned. Do not start from Product 101
4 Validation	Asking whether the decision is safe	Supply proof that the buyer can carry into the room where you are absent
5 Decision	Getting permission, budget, and agreement	Keep the process moving and make the cost of delay concrete
6 Expansion	Deciding whether the product was worth it	Deliver value early, then turn it into proof and referrals

The first founder-led sales test

0 of 7 checked

Before you add outbound volume, paid acquisition, or a sales hire, answer these questions without reaching for a slogan.

Who is the one buyer you are trying to win first?What happened in their world that makes this problem urgent now?What are they doing instead today?What does that workaround cost them in time, money, risk, missed revenue, or reputation?Who feels the pain, who can approve a purchase, and who can quietly kill the deal?What have recent buyers, losses, and people who did nothing said in their own words?Can you name the next five companies you would be pleased to sell to, and why each one fits?

YC, Eric Ries, and a16z agree on the part founders often try to skip: sell and learn directly before you try to scale a motion. A small number of real conversations, real objections, and real commitments will tell you more than a large audience that says your idea sounds interesting.

0 Awareness: known before the need becomes visible

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The buyer does not have to remember every vendor in the category. They only need to recognize a few. If your company is not one of them, Focus-stage research has to do all the work.

Choose the association you want a buyer to make when your company name appears: a specific buyer, problem, and moment.Use the same association on the site, your founder profile, sales conversations, customer stories, communities, partners, and events.Spend time where your buyers already ask practical questions. Show that you understand the work before you ask for a meeting.Ask every buyer who talks to you: “Which companies did you know before you began looking, and how?” Record the answers.Separate an audience from a market. Ten thousand people who cannot buy will not build pipeline.

The point is not to become famous. The point is to be familiar to the people who are most likely to have the problem.

1 Requirements: find the moment that makes them look

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Early-stage founders tend to describe the product because they know it best. The buyer starts elsewhere: something broke, changed, became expensive, or created risk.

Identify the event that starts the search: a new regulation, a missed target, a hiring plan, a failed process, a board question, a customer loss, or a change in the market.Listen for the buyer's definition of success and the failure they are trying to avoid.Learn what they tried before, including the manual process and the internal workaround.Notice who enters the decision after the founder's original contact. That person often has the real objection.Do not count praise as validation. A paid pilot, an introduction to the owner, access to the real data, or a scheduled next decision are signals that matter.

2 Focus: the buyer decides who counts

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The buyer now asks AI, peers, review sites, advisors, and their own network who belongs on the list. This is the stage founders miss because there is rarely a form fill or a trackable visit.

Ask the questions a buyer would ask: “Who solves [problem] for [buyer]?” “What are the alternatives to [current way]?” “What should I check before I buy [category]?”Compare the answers to how you want to be known. Look for missing use cases, vague category placement, a competitor owning the language, and proof the buyer cannot verify.Check that the site answers the basic questions plainly: what it is, who it is for, why the buyer should change, and what makes the approach different.Make every public surface tell the same story. A website, founder profile, sales deck, and customer reference that disagree create a risk signal.Build a short account list around a real hypothesis. Do not use a large list to avoid deciding who the product is for.Lead founder outreach with a relevant observation, referral, or question. Do not send a message that could have been sent to anyone.

See the story a buyer receives

The Vuni audit reads your site as an enterprise buyer would. It assesses clarity, positioning, buyer focus, proof, stakes, and next step, then names the biggest gap holding the message back.

The model and search checks show which parts of that story survive once the buyer asks AI or searches the category.

“Grossly underpriced”

Ana DujmovicMarketing & GTM Advisor, ADAI Consulting

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3 Engagement: the call is often a confirmation

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By the time a buyer replies, they may already know the category, your alternatives, your rough price, and the gaps in your proof. A generic discovery call makes you look like you have not kept up.

Before the call, know what brought them in, what company they work for, what may have triggered the search, and who else is likely involved.Start by checking the buyer's current point of view. What do they believe the problem is, and what are they trying to decide?Answer the question they came to validate. Do not bury it under a long product tour.End every substantive conversation with a named next decision, owner, and date.Track why a good conversation did not turn into a next commitment. “They went quiet” hides the useful part.

4 Validation: what will it feel like after the signature?

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The buyer is no longer asking whether the product can technically do the thing. They are asking whether they will regret choosing it.

Know what proof is available today: a customer result, a reference, a credible founder story, a pilot result, a clear method, or a partner who can vouch for the work.Be honest about what you do not have yet. Invented scale and borrowed authority do not survive due diligence.Give your internal champion a clear way to explain the problem, the cost of doing nothing, and the reason the solution fits.Find out early what will slow the deal: security, legal, procurement, integration, implementation time, budget, or a stakeholder with a competing priority.Record the objection even when you cannot solve it this quarter. Early-stage GTM is a learning system.

5 Decision: make the purchase easy to approve

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The buyer has narrowed the field and validated the risk. The remaining work is internal: budget, approval, terms, and the final reason to change now.

Confirm the economic buyer, decision date, budget source, and procurement path.Give the champion a short internal summary of the problem, the cost of delay, the proof, and the proposed next step.Make scope, pricing, implementation assumptions, and contract terms clear before the final week.Track closed-won, closed-lost, and no-decision outcomes separately. Each one points to a different problem.

6 Expansion: make the account wider after the win

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The Martini Pipeline opens again after the sale. Adoption, retention, referrals, and new use cases create the proof and revenue that make the next sale easier.

Write down the first value milestone for every new customer before they sign.Ask for a check-in after the first visible result, not only at renewal time.Capture customer language, outcomes, objections, and implementation lessons while they are fresh.Ask for one earned proof action after value appears: a review, quote, reference, introduction, or case study.Turn the proof into a website update, sales asset, founder post, and outreach example.Identify the adjacent team, use case, or geography where the customer may have the same problem.

Events and partners

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Events and partnerships work when they put you in a useful conversation with the right buyer or a credible introducer. A badge scan, a booth, and a stack of business cards do not create pipeline by themselves.

Choose events where your actual buyers gather, not events with the largest audience.Make a target-account list before you register.Ask customers, partners, and advisors for introductions before the event.Book meetings before travel. A booth is not an event strategy.Prepare one useful asset or conversation topic for the buyer at that event.Follow up within 48 hours with the specific point discussed and a next step.Identify five potential referral or channel partners with adjacent audiences and a reason they would benefit from an introduction.Create a one-page partner explanation: who you help, when to introduce you, and what the partner can expect.

The weekly founder rhythm

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Have real buyer conversations every week. Keep the founder close to the language and objections until the motion is genuinely repeatable.Review one win, one loss, and one stalled deal. Write down what changed or failed to change in the buyer's world.Check whether your public story has drifted from what buyers now say.Pick one assumption to test. Set the evidence you need before you begin, then decide whether to keep it, change it, or stop it.Do one thing that increases the chance that the right buyer knows your name before they need you: a useful post, a customer conversation, a partner introduction, a community contribution, or a targeted event meeting.

You have a GTM workplan. Now test the story buyers receive.

The checklist tells you what the company needs to build across the pipeline. It cannot tell you whether the website makes a clear promise, whether the right buyer recognizes themselves, or whether a skeptical buyer can find proof behind your claims.

That is the gap.

Run a Vuni audit for $9.99.

Vuni reads the story your site tells, assesses its clarity, positioning, buyer focus, proof, stakes, and next step, then names the biggest gap holding the message back. It also checks how that story survives when AI models describe the company and when a buyer searches the category.

You will know what is working, what is unproven, and where to start.

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GTM checklist for B2B startups.

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A GTM diagnostic for early-stage B2B founders

The Martini Pipeline

The first founder-led sales test

0 Awareness: known before the need becomes visible

1 Requirements: find the moment that makes them look

2 Focus: the buyer decides who counts

See the story a buyer receives

3 Engagement: the call is often a confirmation

4 Validation: what will it feel like after the signature?

5 Decision: make the purchase easy to approve

6 Expansion: make the account wider after the win

Events and partners

The weekly founder rhythm

You have a GTM workplan. Now test the story buyers receive.

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Marketing Foundation