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Guide · 12 min read

What Is GEO (Generative Engine Optimization) and Why B2B Companies Need It

B2B buyers do not start their research on Google any more. They start in ChatGPT, Perplexity, Gemini and Claude. They ask 'who's the best LinkedIn lead generation agency for SaaS?' or 'compare appointment setting companies for mid-market'. The companies that get named in those answers win the meeting. The companies that don't, don't even know they lost it. GEO — generative engine optimization — is the discipline of getting cited by AI search. It's what we now build into every [SEO, AEO and GEO engagement](/seo-aeo-geo).

What GEO actually is

GEO is the practice of structuring your website, content and digital footprint so that large language models cite you when generating answers to buyer questions. It overlaps with traditional SEO but optimises for a different surface: the answer box of a generative engine, not a ranked list of blue links.

Traditional SEO asks: 'how do I rank for this keyword?'. GEO asks: 'how do I get named when a buyer asks an AI for a recommendation?'. The mechanics differ. Citations in LLM answers are driven by training data, real-time retrieval (RAG), structured data, brand mentions across the open web, and the clarity of your on-page content.

Why B2B specifically needs GEO now

B2B buyers are the most aggressive adopters of generative search. Surveys in 2026 show 65%+ of B2B buyers use ChatGPT or Perplexity at least weekly for vendor research. They ask AI for shortlists, comparisons, pricing benchmarks, and red flags. The shortlist that AI returns is the shortlist your buyer evaluates.

If you're not in that shortlist, you don't get the inbound demo request. You don't get the RFP. You don't get the chance to compete. And unlike Google, you can't pay your way into being cited — you have to earn it.

How LLMs decide who to cite

Two pathways. One: training data — what was on the open web when the model was trained, weighted by how frequently and authoritatively your brand was mentioned. Two: retrieval at query time — what the AI pulls from live search, structured snippets and partner indexes (Bing, Google, Perplexity's own crawl) when a user asks a question.

You can influence both. Training data is influenced by sheer web presence, brand mentions, and high-quality content on your own site. Retrieval is influenced by ranking on Bing and Google for the underlying question, clear page structure, schema markup, and citable specifics like statistics, frameworks and direct answers.

GEO Step 1: Answer real buyer questions directly

LLMs cite content that answers a question concisely and specifically. A 3000-word think piece that buries the answer in paragraph 14 gets ignored. A 200-word section that directly answers 'how much does B2B appointment setting cost?' gets cited.

Practical move: rewrite the top of every key page so the first 80 words contain a clean, specific answer to the question the page is named for. Then expand below. This is also the move that wins featured snippets on Google, which is one of the surfaces LLMs sample.

GEO Step 2: Structure with schema and FAQs

Schema.org markup — Organization, Article, FAQPage, HowTo, Service — gives LLMs a clean, machine-readable summary of what's on the page. Pages with FAQ schema and well-structured headings show up disproportionately in AI answers.

Every key landing page should have: an H1 that's a question or a direct claim, H2s that are sub-questions, a Q&A or FAQ block at the bottom with FAQPage schema, and an explicit author/organization signal via JSON-LD. We bake this into every site we build through website builds.

GEO Step 3: Be specific, be citable

LLMs reward specificity. Numbers, frameworks, definitions, and named frameworks get cited more often than abstract advice. 'Most B2B companies see good response rates' gets ignored. 'Industry-average reply rate on cold LinkedIn outreach is 3-8%; well-targeted human-written campaigns reach 25-40%' gets cited.

Audit your top pages and replace vague claims with specific, sourced numbers. This also doubles as conversion copy — buyers reward specificity for the same reasons LLMs do.

GEO Step 4: Earn off-site mentions

LLM training data is the open web. The more often your brand, founders and frameworks are mentioned on credible third-party sites — industry publications, podcasts, comparison sites, Reddit threads, LinkedIn posts — the more likely you are to be in the training distribution.

Tactical moves: get listed in comparison articles ('best X for Y'), publish guest content on industry publications, get founders on podcasts, encourage customer mentions in case studies, contribute to relevant Reddit and Hacker News threads as a human (not a marketer).

GEO Step 5: Win Bing and Perplexity (not just Google)

ChatGPT's web browsing pulls heavily from Bing. Perplexity uses its own crawl plus partner indexes. Gemini uses Google. Ranking on all three matters now in a way it did not when SEO meant Google only.

Submit sitemaps to Bing Webmaster Tools, IndexNow, and Perplexity. Build Bing-specific tracking. Stop treating non-Google search as a rounding error — for AI-cited content, it isn't.

GEO Step 6: Monitor your AI citations

You can't improve what you don't measure. Tools like Profound, Otterly, and Peec.ai monitor which questions return your brand in ChatGPT, Perplexity, Gemini and Claude. Manual checks work too — pick the 20 questions your buyers ask AI before contacting you, run them weekly, log who got cited, learn from the gaps.

How GEO connects to the rest of your funnel

GEO is a top-of-funnel discipline. It surfaces you to buyers who would never have found you via cold outreach. Once they land on your site, the rest of the system — conversion copy, demo booking, qualification — has to deliver. If you're already getting LinkedIn and email pipeline but inbound is flat, GEO is almost certainly the unlock. It pairs especially well with content-led inbound and outbound combined.

Where most B2B companies start

Start with three moves: (1) audit your top 10 pages and rewrite the first 80 words to directly answer the page's named question, (2) add FAQ schema with 5-8 real buyer questions to every key page, (3) monitor weekly which AI engines cite you for your top 20 buyer questions. That alone moves the needle in 60-90 days.

If you want it done for you across SEO, AEO and GEO together, that's exactly what our SEO/AEO/GEO service covers.

Frequently asked questions

What is the difference between SEO, AEO and GEO?

SEO optimises for ranked search results (Google's blue links). AEO (answer engine optimization) optimises for featured snippets and direct-answer boxes. GEO (generative engine optimization) optimises for citations inside generative AI answers from ChatGPT, Perplexity, Gemini and Claude. They overlap heavily — strong SEO and AEO foundations make GEO much easier — but the surface and success metrics differ.

Do LLMs use Google to find sources?

ChatGPT mostly uses Bing for browsing. Gemini uses Google. Perplexity uses its own crawl plus Bing and Google. Claude uses limited browsing today. For full GEO coverage, you have to rank well on both Bing and Google, and earn mentions across the open web.

How long does GEO take to show results?

Schema, on-page answer rewrites and FAQ blocks can show up in AI answers within 4-8 weeks. Brand-mention-driven citations (the training data side) take longer — typically 3-6 months of consistent off-site presence to move the needle meaningfully.

Can I pay to be cited in ChatGPT or Perplexity?

Perplexity is testing ad placements, but you cannot pay for organic citations in any major LLM. You earn them via content, structure, schema, brand mentions, and ranking on the underlying search engines.

Should I still do regular SEO?

Yes, harder than ever. SEO and GEO share a foundation: high-quality content, structured data, and ranking on Bing and Google. Doing strong SEO is roughly 70% of the GEO job. The rest is structure, specificity and off-site presence.

How do I know if AI engines are citing my site?

Run the 20 questions your buyers ask AI before contacting you, weekly, across ChatGPT, Perplexity, Gemini and Claude. Log who gets cited. Tools like Profound, Otterly and Peec.ai automate this. The data shows you exactly where to invest content effort next.

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