Visibility · AI Search

Generative Engine Optimization Agency: What a GEO Partner Actually Does

You typed your own business into ChatGPT to see what it would say. Maybe it named a competitor. Maybe it made something up. Maybe it didn't mention you at all. That quiet sinking feeling — "people are asking AI for a recommendation, and I'm not in the answer" — is real, and it's the whole reason "generative engine optimization agency" is a phrase people are now searching for. This post explains, in plain English, what a GEO agency is, what one actually does day to day, how it's different from regular SEO, and how to tell a real partner from someone selling you fog.

What is a GEO agency?

A generative engine optimization agency is a company you hire to get your business cited inside the answers AI tools give — ChatGPT, Google's AI Overviews, Perplexity, Gemini, and Claude. When someone asks one of those tools "who does X near me" or "what's the best company for Y," a GEO partner's job is to make sure your name shows up in that answer, and to prove with real numbers whether it's working.

"GEO" stands for generative engine optimization. It's a young term — you'll also see it called AEO (answer engine optimization) or AI SEO. They all point at the same shift: people are starting their search inside AI tools instead of a list of blue links, and the AI either names you or it doesn't.

The honest version: nobody can guarantee an AI will say your name. These systems pull a fresh answer every time, so it's not a fixed ranking you can lock in. What a real GEO agency does is build the conditions that make a citation likely, then measure how often you actually show up. If it's moving, they show you. If it's not, they say so and adjust.

What does a GEO partner actually do?

A GEO partner does three things: they find out where AI currently sends people, they build the content and signals that make AI cite you, and they track whether your name starts showing up. It's not a single trick — it's a steady loop of research, building, and measuring.

AI tools don't invent answers out of thin air. Most of them read the live web, pull the most relevant passages, and stitch an answer together from sources they trust. The work is about becoming one of those trusted sources. Here's what that looks like in practice:

  • They map the real questions. Before writing anything, a good partner studies what your customers actually ask AI — the plain-spoken questions, not just keywords — and checks which websites the AI is already pulling from for your industry and your town.
  • They build pages that answer the question first. AI tools pull from clear, well-organized pages that give a direct answer up top, back it with specifics, and don't bury it in fluff. So your content gets rewritten to lead with the answer.
  • They add the structure AI can read. This is the behind-the-scenes part — they tell the search and AI engines exactly what your business is, what you offer, and where you operate, in a format machines understand. You don't see it; the AI does.
  • They earn mentions on sites AI already trusts. AI leans heavily on places like reviews, industry directories, and reputable articles. A GEO partner works to get your business named in those places, because a mention somewhere credible often matters more than a link.
  • They measure citations and mentions, separately. Showing up as a link is one thing; getting your name said in the answer is another. An honest partner reports both, per AI tool, so you see exactly where you stand.

Want to see where you stand right now, before hiring anyone? Our free Website Scorecard gives you a plain-language snapshot of whether AI tools can find and name your business.

Step 1

Find out where AI sends people

Map the questions your customers ask AI, and the sites it already pulls from for your market.

Step 2

Build what makes AI cite you

Clear answer-first pages, machine-readable structure, and mentions on sites AI already trusts.

Step 3

Prove it's working

Track how often AI names you — citations and mentions, per tool — in plain numbers every month.

How GEO work actually runs · Greenlight Systems

Is GEO different from SEO?

Yes, but they're cousins, not rivals. SEO is about ranking on Google's results page; GEO is about getting named inside an AI's answer. The same good habits feed both — clear pages, real expertise, a trusted reputation — but they're not the same goal, and ranking #1 on Google does not automatically mean an AI will cite you.

That last point surprises people, so here's the proof. Ahrefs studied which pages AI tools cite and found that only about 12% of the URLs AI cites for a question actually rank in Google's top 10 for that same question. In Google's own AI Overviews, the share of citations pulled straight from the top-10 results dropped from 76% to 38% in about seven months. Translation: being on page one of Google is no longer a guarantee you'll be in the AI answer.

So the smart move isn't to pick one over the other. It's to do both well:

  • SEO still drives the steady traffic. Plenty of your customers still search Google the normal way and click a result. That doesn't go away.
  • GEO captures the people asking AI. A growing share of buyers now ask ChatGPT or Perplexity for a recommendation before they ever open Google. If you're invisible there, you don't get considered.
  • The foundation overlaps. A fast, clear, honest, well-organized site helps you in both places. A real partner builds once and earns visibility on both fronts — not two separate invoices.

Who actually needs one?

You probably need GEO help if your customers are starting to ask AI for recommendations and your business isn't showing up — and if you don't have the hours to chase a fast-moving thing yourself. If AI naming a competitor instead of you would cost you real money, that's the signal.

You don't need to be a tech company. The businesses most exposed to AI search are ordinary, service-based ones — the kind where someone asks "who's a good [your trade] in [your town]" and acts on the first solid answer. A few honest gut-checks:

  • You've already seen it. You asked ChatGPT about your industry and it recommended someone else. That's not paranoia — that's data.
  • Your buyers research before they call. If people compare options before reaching out, AI is increasingly part of that comparison, whether you can see it or not.
  • You can't keep up with it yourself. AI search changes month to month. Most owners don't have time to track which tool cites what — that's exactly the gap a partner fills.

And the honest flip side: if your business runs entirely on repeat customers and referrals, and nobody in your world is searching AI for what you do, you can wait. A good agency will tell you that instead of selling you something you don't need yet.

How do you choose a GEO agency?

Pick the one that's straight with you and proves the work with real numbers. The right partner explains what they're doing in plain language, shows you where you stand before and after, never promises a guaranteed result, and lets you keep ownership of everything they build. Anyone promising "guaranteed AI rankings" is selling something that doesn't exist.

This field is new enough that hype is everywhere, so the bar is simple: can they show you the work, and can you understand it? Things to look for:

  • They show the numbers. No black boxes. You should see how often AI names you, on which tools, and whether it's trending up — every month, in language you can read.
  • They speak plainly. If they can't explain GEO to you without a wall of jargon, they either don't understand it or don't want you to. A good partner sounds like a neighbor who knows the work.
  • They don't promise the impossible. AI answers shift constantly. Honesty about that — "some months are harder, we're measuring and adjusting" — is a green flag, not a weakness.
  • You own what they build. Your site, your content, your accounts. A real partner hands over the keys. Month-to-month, no hostage situations.
  • One named person, not a queue. You want a human who knows your business and answers when you reach out — not a ticket number.

That's the whole job, stripped of the buzzwords: find out what AI is saying about you, build what makes it say your name, and prove it's working. If you want to see where you stand today, start with the free Website Scorecard — no pitch, just a clear read on whether AI can find you.

Common questions

What does a generative engine optimization agency do?

A GEO agency gets your business cited inside AI answers from tools like ChatGPT, Google AI Overviews, and Perplexity. The work is a loop: research what your customers ask AI, build clear pages and trusted mentions that make AI name you, then measure how often you actually show up — in plain numbers.

Is GEO the same as SEO?

No, but they're related. SEO aims to rank your page on Google's results list; GEO aims to get your business named inside an AI's answer. Ranking #1 on Google doesn't guarantee an AI cites you — Ahrefs found only about 12% of AI-cited pages rank in Google's top 10. Doing both is the smart play.

Can a GEO agency guarantee I'll show up in ChatGPT?

No, and anyone who guarantees it is being dishonest. AI tools generate a fresh answer each time, so there's no fixed ranking to lock in. A real partner builds the conditions that make a citation likely, then tracks how often you actually appear and adjusts — honesty about that is the mark of a good agency.

How much does a GEO agency cost?

It varies by how much building your site needs. Many small-business GEO and SEO partners work month-to-month in the range of roughly $500 to $1,000 a month, often with a one-time setup fee. Be wary of long contracts or anyone who won't let you own the work — month-to-month with full ownership is fairer.

How do I know if GEO is working?

You should get clear monthly proof: how often AI tools name your business, on which tools, and whether that's trending up. A good partner separates citations (a link to your site) from mentions (your name said in the answer), since the second is what drives customers. If you can't see it, you can't trust it.

See where you stand

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