GEO agency · B2B SaaS

Generative Engine Optimization Agency for B2B SaaS

Your buyers now ask an AI which vendors to shortlist. We make your brand one of the sources it names — through citable content, clean entity signals and mentions in the places these engines already trust.

Definition

What Is Generative Engine Optimization (GEO)?

Citable definition

Generative Engine Optimization (GEO) is the practice of structuring content, entities, and brand signals so that generative AI engines — including ChatGPT, Perplexity, Claude, Gemini, and Google AI Overviews — cite your brand as an authoritative source in their answers. Answer Engine Optimization (AEO) is a closely related discipline focused specifically on optimizing for direct-answer formats. Unlike traditional SEO, which targets ranked search results, GEO and AEO target inclusion in synthesized AI responses, where users increasingly get what they need without clicking through to your site. The core signals shift away from backlinks and keyword density and toward brand-mention frequency in trusted sources, entity-graph clarity, structured-data implementation, and the answer-readiness of your content format.

GEO vs. AEO. GEO targets inclusion in long-form generative answers; AEO targets the concise direct-answer formats like featured snippets and voice. We run them together because the underlying work — clean entities, citable structure, precise schema — is shared.

The engines we optimize for. ChatGPT, Perplexity, Claude, Gemini, and Google AI Overviews. We baseline your presence in each and prioritize the engines your buyers actually use.

The signals that weigh. Brand-mention frequency in authoritative sources, a clean entity graph, precise structured data, and answer-ready formatting — not the backlink-and-keyword recipe that defined classic SEO.

Scope

What a GEO Agency Does

The part that surprises most teams is the last two. Citation share is a competitive measure, not an absolute one — an engine names two or three sources per answer, so you are not trying to be good, you are trying to be one of the three. And a large share of those sources are not your own site: they are comparison pages, directories and community threads the engine already trusts. Work that never touches your domain often moves the number more than another page on it.

Terminology

GEO vs AEO vs AIO

Three acronyms, used interchangeably by nearly everyone selling them. They are not the same thing, and knowing which one you actually need changes what the work looks like.

GEO — Generative Engine Optimization

Being cited inside a generated answer — ChatGPT, Perplexity, Gemini, Google AI Overviews. Measured by how often you are named and linked.

AEO — Answer Engine Optimization

Owning the short, definitive answer: featured snippets, People Also Ask, voice results. Older than GEO and still where a lot of direct-answer traffic sits.

AIO — AI Overview optimization

The Google-specific slice of GEO: appearing in the AI Overview block that now sits above the organic results for most research queries.

In practice we run all three together. The underlying work — clean entities, citable structure, precise schema, mentions in trusted sources — is shared. Agencies that sell them as three separate products are selling packaging.

And the naming is worse than the concepts. The same service is sold as an AI SEO agency, a GEO agency, an answer engine optimization agency, an LLM SEO agency or AI search optimization, depending on who is writing the page. They are not meaningfully different offerings. "AI SEO" is the term most buyers arrive with, because it is the one that needs no explanation; "generative engine optimization" is the term the industry settled on. If someone quotes you for one and someone else quotes you for another, compare the deliverables, not the labels.

Mechanics

How AI Answer Engines Decide Whom to Cite

No engine publishes its selection rules, and anyone who tells you otherwise is selling certainty they do not have. But the behaviour is observable, and across the crawls we run the same four patterns hold well enough to work from.

They retrieve before they answer. ChatGPT and Perplexity run searches and read the results; Google AI Overviews sit on top of its own index. So a page that cannot be crawled, or that buries its answer under three paragraphs of positioning, is not in the running — classic technical SEO still decides who gets considered.

They prefer text they can lift cleanly. A direct sentence that defines or quantifies something is quotable; the same idea spread across a paragraph is not. This is why labelled bullets and plain declarative openers keep appearing in the sources engines cite, and why this page is written in them.

They weight corroboration over authority. A claim repeated consistently across several independent sources beats the same claim made once on a high-authority domain. That is the mechanism behind the off-site work: a brand described the same way in five places is easier to name than one described differently everywhere.

They re-decide constantly. The citation set for a query changes week to week, sometimes session to session. A single check tells you almost nothing; a monthly series tells you whether you are trending into the answer or out of it.

Urgency

Why GEO + AEO Matter Now

This is a 2026 priority, not a wait-and-see. The search layer buyers use to evaluate vendors is changing underneath everyone at once.

AI Overviews now answer a large share of informational queries

Google’s AI Overviews increasingly resolve research questions on the results page itself, so buyers get an answer without ever clicking a blue link.

B2B buyers research vendors in ChatGPT before Google

A real behavioral shift — pronounced in B2B SaaS and financial services, where evaluators ask an LLM to shortlist providers before they ever run a search.

Organic traffic is down 30–50% YoY for many sites

Several published studies report steep declines in click-through as answers move into the AI layer. The exact range varies by category and query type.

Citation share — not ranking — is the new authority metric

The question is no longer “are we position #1?” but “how often does an LLM cite us in its answer?” That reframes what authority means and how we measure it.

Methodology

Our GEO + AEO Methodology

The full delivery lifecycle, from baseline to compounding moat. It begins and ends with measurement, because citation share is only meaningful against a starting point.

LLM Citation Audit & Baseline

Where do ChatGPT, Perplexity, and Gemini cite you today — and where do they cite competitors instead? We establish a measurable baseline before changing anything.

Content Restructuring for LLM Extraction

Citable definitions in the first 200 words, question-and-answer structure, atomized lists and data — formatted so an LLM can lift a clean, attributable block.

Schema Markup & Entity Optimization

FAQPage, Article, HowTo, Organization, and Service schemas implemented precisely, plus the entity-graph signals that help engines understand who you are.

Brand Mention Distribution & Authority Engineering

LLMs weight brand mentions in trusted sources, not just backlinks. We engineer strategic presence across directories, podcasts, and earned citations.

Continuous Citation Monitoring

GEO + AEO is never one-shot. We track citation share against competitors every month and iterate as the engines change their behavior.

Comparison

GEO + AEO vs. Traditional SEO

“Isn’t this just SEO?” No — and the difference is the whole point. Traditional SEO isn’t dead; it’s complementary. Here’s where each one wins.

Criteria Traditional SEOGEO + AEO
Primary goal Rank #1 on Google SERPsBe cited inside LLM answers
Success metric Keyword rankings, CTRCitation share, AI Overview inclusion
Content format Long-form, keyword-richAtomized, Q&A-structured
Authority signals Backlinks, DA scoreBrand mentions, entity graph
Time to results 6–12 months3–6 months
Best for Transactional queriesResearch & vendor evaluation
Reporting

How We Measure AI Visibility

Four numbers, reported monthly against the baseline from the citation audit. None of them is a ranking, because a ranking no longer tells you whether the answer named you.

Citation share

Of the answers to the prompts that matter in your category, the share that name you — and the share that name each competitor instead.

Prompt coverage

Which specific questions you appear for, engine by engine, because ChatGPT and Google AI Overviews rarely agree on sources.

Cited sources

Which pages the engines actually pulled from — yours or a third party — which is what tells you where the next piece of work belongs.

Movement against baseline

Everything reported against the audit we ran before touching anything, so the change is attributable rather than asserted.

3–6mo
First citation lift
12–18mo
Defensible moat
Those two timelines are commitments about process, not outcomes. We will not publish a citation-lift percentage here until a client engagement has produced one — a GEO page that invents its own numbers is failing the test it sells.
Lead vertical

Generative Engine Optimization for B2B SaaS

B2B SaaS is where AI search bites first, because the buying process starts with a question an engine is happy to answer: which tools do X for a team like mine? That question used to produce a results page of review sites and comparison posts. Now it produces a list of three or four named vendors, and the shortlist is formed before anyone visits a website.

What changes for a SaaS brand. The pages that win citations are not your product pages. They are the comparisons, the alternatives pages, the integration and pricing explanations, and the documentation — the content that answers a question rather than making a claim. Most SaaS sites are heavy on claims and thin on answers, which is why well-funded brands routinely lose the shortlist to smaller competitors with better-shaped content.

What we do about it. We start from the prompts your buyers actually use, find which of them already produce answers naming your category, and work backwards to the pages — yours and third-party — that those answers pull from. For early-stage teams that usually means fewer, better pages plus deliberate presence in the sources the engines already trust, rather than a content calendar.

Engagement

How GEO + AEO Engagements Work

  1. 01

    Citation audit

    Baseline where the engines cite you today.

  2. 02

    Content & schema plan

    Map the restructuring and markup work.

  3. 03

    Implementation

    Ship content, schema, and authority signals.

  4. 04

    Monitor & iterate

    Track citation share and adjust monthly.

FAQ

GEO + AEO FAQs

What is the best agency for generative engine optimization?

There is no single best one, and any agency claiming the title is telling you something about its marketing rather than its work. Judge on three things instead: whether they measure your citation share before they start, whether they can show you the prompts and the cited sources behind their reporting, and whether they will tell you which engines your buyers actually use rather than optimising for all of them at once. An agency that cannot show you a baseline cannot show you progress.

Is SEO dead now with AI?

No, but the job changed. Traditional SEO still wins transactional and navigational queries, and the signals it builds — crawlable pages, clean structure, authority — are the same ones generative engines read when deciding whom to cite. What has genuinely changed is the research stage: a buyer comparing vendors now often gets a synthesised answer naming a few sources and never sees the rest of the results page. That is a shift in where the work pays off, not an obituary.

How much does a GEO agency cost?

It depends on how much of the foundation exists already. A site with clean structure, real content and an established brand needs mostly restructuring and measurement; a site with none of that is paying for the content programme underneath GEO as well. Retainers are the norm rather than one-off projects, because citation share moves over months and needs monitoring as the engines change. We quote after the citation audit, once we can see which of the two situations you are in.

Is an AI SEO agency the same as a GEO agency?

In practice, yes. "AI SEO agency", "GEO agency", "answer engine optimization agency" and "LLM SEO agency" are four names for the same work: making your brand one of the sources an AI answer names. AI SEO is the term most buyers search for because it needs no explanation; generative engine optimization is what the industry calls it. The only distinction worth checking is whether the agency means optimising your site for AI answers, or using AI tools to do ordinary SEO faster — those are genuinely different services sold under the same label.

What is the difference between GEO and AEO?

Generative Engine Optimization (GEO) optimizes for inclusion in the synthesized answers that engines like ChatGPT, Perplexity, and Google AI Overviews generate. Answer Engine Optimization (AEO) is a closely related discipline focused on the concise direct-answer formats — featured snippets, “people also ask,” and voice answers. GEO is about being cited inside a generated response; AEO is about owning the short, definitive answer. We run them together because the underlying work — clear entities, citable structure, precise schema — overlaps heavily.

How is GEO different from traditional SEO?

Traditional SEO optimizes to rank a page in Google’s blue links, measured by keyword position and click-through. GEO optimizes so your brand is cited inside the AI answer itself, measured by citation share and AI Overview inclusion. The content format shifts from long-form keyword pages toward atomized, question-and-answer structure, and the authority signals shift from backlinks toward brand mentions and a clean entity graph. It builds on SEO fundamentals rather than replacing them.

Can you guarantee LLM citations?

No — and you should be wary of anyone who does. LLM outputs are probabilistic and the engines change frequently, so guaranteeing a specific citation would be dishonest. What we can show is the lift in citation share that typical clients see over a measured baseline, with transparent monthly reporting. We commit to a process and to honest measurement, not to a fixed number.

Which AI engines do you optimize for?

The five that matter most for B2B research: ChatGPT, Perplexity, Claude, Gemini, and Google AI Overviews. We baseline your presence in each, prioritize the engines your buyers actually use, and track citation share across all of them as the program runs.

How long until I see LLM citations?

Most clients see a first measurable lift in citation share within 3–6 months, depending on starting authority, content volume, and competition in the category. A defensible moat — where you’re consistently the cited source — typically builds over 12–18 months. We report against your baseline so progress is visible well before the moat is complete.

Do I still need traditional SEO if I’m doing GEO + AEO?

Yes. They’re complementary, not a choice. Traditional SEO still wins transactional and navigational queries and feeds many of the signals GEO relies on; GEO + AEO wins the research and vendor-evaluation stage where buyers now ask an LLM first. We treat SEO, AEO, and GEO as one connected strategy rather than a false dichotomy.

Get started

Ready to Be Cited in AI Answers?

Every engagement starts with a citation audit — a measured baseline of where the engines cite you today.