GEO Agency: What They Actually Do, and How to Choose One

You searched "geo agency," which means you've probably already watched it happen: a buyer mentions asking ChatGPT for vendor recommendations, your brand wasn't in the answer, and somebody in the room said we should get help with that. Now you're staring at a page of agencies that all claim to do the helping.

Here's the uncomfortable thing about this category, from inside it: most GEO agency pages tell you what to believe and almost nothing you can verify. This page tries to be the opposite. What a GEO agency actually does, stage by stage with the deliverables named, how to test any agency you're evaluating (including us), what it costs, and where the honest limits are.

What is a GEO agency?

A GEO (generative engine optimization) agency gets brands recommended and cited by AI engines: ChatGPT, Perplexity, Gemini, and Google's AI Overviews. Where a traditional SEO agency optimizes pages to rank in a list of links, a GEO agency optimizes a whole entity to appear in answers: the content AI systems cite, the third-party sources they trust, and the consistency of how the web describes the brand. You'll also see the same work called AEO (answer engine optimization). Same discipline, different acronym, and the vendors arguing about the name are usually avoiding harder questions.

One sentence to keep: Google ranks pages. AI recommends brands. Every real difference between an SEO agency and a GEO agency falls out of that shift.

Receipts first: we ran our own system on this exact search

You should get to see the machinery before anyone asks for your budget, so here's ours, pointed at the query that brought you here.

The intent read. Our engine scores every keyword by one question, judged from live search evidence: how likely is this searcher a real buyer near a decision? "Geo agency" scores 95 out of 100, one of the highest scores we track. The SERP confirms it: heavy paid ads, agency service pages, comparison roundups. Translation: you're in a buying moment, and every page you'll read today, including this one, knows it. Calibrate your skepticism accordingly.

The live Citation Graph. The AI Overview answering "geo agency" today cites exactly eight sources. We pulled them this morning: thebestgeo.com, omnius.so, minuttia.com, thedigitalelevator.com, gofishdigital.com, digitalagencynetwork.com, answermaniac.ai, and doodleweb.io. That list is the Citation Graph for this query: the specific pages shaping what AI tells buyers about this category. Getting a brand into answers means earning presence on lists like that one, for the queries that matter to you. Most agencies describe this work abstractly. It's not abstract. It's that list, for your category, and a plan to be on it.

That's the Receipts Principle, and it's the standard we think you should hold this entire category to: every claim traces to a measurement or a shown artifact.

What does a GEO agency actually do? The artifact test

Strip away the vocabulary and a real GEO engagement produces five things. Each stage has an artifact, and the artifact is how you tell working agencies from landing pages. If an agency can't show you the deliverable, the stage doesn't exist.

Two failure modes account for most disappointing engagements. Content without the offsite work produces a well-written site nobody cites. Offsite mentions without measurement produce activity nobody can defend in a budget meeting. Ask how the stages connect; the answer tells you whether you're buying a system or a content calendar.

Is a GEO agency just an SEO agency with a new landing page?

Sometimes, yes. It's the right question and you should ask it directly, so here's the mechanical answer for telling them apart.

An SEO agency reskinned for GEO keeps its old operating system: keyword lists by volume, content briefs from competitor word counts, link building by domain authority, rank reports. A real GEO practice runs on different objects: prompts and buying questions rather than keywords alone, citation data rather than domain-authority folklore, entity consistency across the web rather than on-page tweaks, and Answer Share rather than rankings as the leading metric. The overlap is real too: technical hygiene, genuinely useful content, and authority still carry both. Which is why the honest framing is evolution rather than replacement, and why anyone selling you "SEO is dead" is selling harder than they're thinking.

The five-minute version on any sales call: ask to see prompt-level tracking for a current client, ask which specific pages they earned placement on last quarter, and ask how they measure whether any of it produced pipeline. Reskinned agencies go vague on all three.

What should a GEO agency cost?

Almost nobody on this page's search results publishes pricing, which is strange for a category built on transparency claims. Ours is public: engagements run $6,995 to $11,995 per month depending on stage, with scope published on our pricing page: pages shipped per month, prompts tracked, the audit, the offsite work, and biweekly performance calls. Minimum three months, because the channel compounds and judging it in four weeks measures noise.

Whatever you pay anyone, tie it to the artifact table above. A retainer that can't name its deliverables is a subscription to optimism.

When you should build this in-house instead

If you have a content lead who knows your buyers, someone technical enough to own site structure, and patience to build measurement, you can run meaningful GEO work internally, and an honest agency will tell you so. What's hard to replicate in-house is the data layer (scoring demand by buyer intent, pulling Citation Graphs, tracking Answer Share across engines) and sustained production capacity next to everyone's day jobs. The hybrid that works: in-house owns product truth and voice; a specialist owns the data, the engineering, and the production floor. If an agency can't articulate what you should keep in-house, they're optimizing for the invoice.

What a GEO agency can't promise you

Three limits, stated plainly because the category mostly won't. Nobody controls the engines: presence on cited surfaces and a coherent entity make recommendations dramatically more likely, and that's the honest ceiling of any guarantee. Attribution is directional: AI influence shows up as branded search, direct traffic, and "heard of you from ChatGPT" on demo calls, and a good report triangulates rather than pretending precision. And the work decays if it stops: answers refresh, competitors publish, citations age. Anyone promising guaranteed mentions, exact attribution, or permanent results just failed the receipts test.

How Powerplay runs it, this week, if you want the roadmap

We're the AEO and SEO agency for B2B teams, and the system on this page is our actual system: the engine that scored this keyword, the Citation Graph pull you read above, and the artifact-per-stage table are the working parts of the engagement, shown instead of described. Our own site runs on it, in public, receipts included; the full playbook is here.

One call gets you the roadmap for your category: the prompts worth winning, the pages to ship first, and how it all turns into pipeline. Not an audit that tells you there's a problem. The map for fixing it. Get your roadmap.

FAQ

What's the difference between GEO and AEO? None that matters. GEO (generative engine optimization) and AEO (answer engine optimization) describe the same work; usage varies by community. Evaluate the system and its artifacts, never the acronym.

How long does GEO take to work? Leading indicators (citations, mentions, Answer Share movement) typically start moving in the four-to-eight week range as engines re-retrieve. Compounding effects build over quarters. Precise day-count promises are manufactured certainty.

Do small brands have a chance in AI answers? Often a better one than they had in classic search. Engines reward whoever answers the question most clearly and gets cited by the sources they trust, and specific beats big on hundreds of buying questions. Early also beats late: most categories' answers are being settled now.

How do I measure whether a GEO agency is working? Answer Share across the major engines for your buying prompts, citations of your pages in AI answers, AI-referral traffic as its own analytics channel, and pipeline. Demand the receipt behind every number in the report. If a claim can't trace to a measurement, it's a vibe, and vibes are free elsewhere.

What does a GEO agency cost? Published rates are rare; ours are $6,995 to $11,995 per month by stage, scope public. Judge any price against the artifact table: you're buying deliverables, and they should be nameable before you sign.