The B2B navigation system is broken: AI is forcing a shift from visibility to ‘Buyability’

Opinion – Week in Focus

For the last 25 years, B2B growth has been driven by what brands say about themselves. In the new LLM era, it will be driven by what the marketplace says about a brand.

B2B marketing was built on a simple premise: tell your story clearly enough, amplify it widely enough, and you could drive demand. Visibility drove traffic, traffic drove pipeline, and pipeline drove growth.

It worked – because buyers left a visible trail. But in an AI-first age, those signals are becoming blurred. 

Today, B2B buyer journeys increasingly start with Zero Click AI recommendations: 94% of buying groups use Large Language Models (LLMs) like ChatGPT or Gemini before talking to sales. LLMs are changing how and where brands are surfaced and considered. 

Buyers are no longer browsing, they’re asking. They pose context-rich questions and receive synthesised answers. The journey no longer unfolds gradually, and preference is shaped quickly.

Unknown brands can enter consideration, while well-known brands can disappear just as fast if they don’t meet the specificity of the buyer’s questions.

At the same time, AI is making marketing dramatically more efficient – from content production to campaign setups and overall output. But here’s the paradox: more output does not mean more confidence. AI does not reduce buyer risk. And accelerating selection is not the same as building trust.

In other words, flying faster does not make flying safer. 

This is not just a ‘dark funnel’ problem. It’s a structural shift in how influence is formed. And when systems change, instruments must also change. 

In a world where traditional discovery signals are going dark, what really drives buying group decision-making?

For the last three years, my colleague Jann Schwarz and I have been exploring this question with Bain and Company, alongside an industry alliance including the ANA, IAA, Cannes Lions and WARC. We call this system ‘Buyability’. 

At its core is a simple truth: In B2B, buyers don’t buy alone. Decisions are made by groups, and those groups don’t choose what they like. They choose what they can defend. 

Buying groups include not just champions and experts, but also stakeholders across legal, finance and procurement, each with their own risks and incentives. Alignment is critical because if one stakeholder breaks formation, the deal can stall. In this context, familiarity becomes a form of safety.

Our research with Bain found that brands are 20 times more likely to be bought when everyone in the buying group knows them from the outset. Not because they are better, but because they are easier to agree on, justify and defend. 

In fact, the most important emotional driver in B2B buying isn’t preference – it’s defensibility: “whose experience and authority can I look to that makes it possible to defend this choice?”

Buyability and AI are powered by the same signals

Buyers are making decisions they can stand behind if they go wrong. But what we are seeing now is that AI discovery is also scaled from the same signals as ‘Buyability’.

Buyability and discoverability are different systems that share the same signal layer:

* Customer proof

* Peer recommendation

* Expert endorsement

* Relevance to a specific buying situation

These signals do two things at once: they help buyers feel confident in choosing you. And they help AI systems determine that there is enough consensus to recommend you. 

The new rules for getting bought

In an AI-mediated world, trust doesn’t disappear; it becomes the system. Buyability is the navigation system that connects trust to revenue. It sets out a new set of rules for getting bought:

Be talked about – build reputational presence across customers, partners and industry voices. 

Be surfaced – show up in AI-generated answers.

Be thought of – be mentally available from day one.

Be defensible – enable the buying group to align.

This is not a funnel. It’s a compounding system in which reputation builds momentum over time. 

Reach traffic and clicks still matter. But they no longer determine who gets bought.

With AI, growth comes from being trusted, remembered and agreed upon. That is the shift from visibility to ‘Buyability’. And it’s fast becoming the most reliable navigation system for B2B growth.

Mimi Turner is the head of marketplace innovation at LinkedIn