15 questions to ask before you hire a GEO or AEO agency

The questions that separate a real GEO or AEO agency from relabelled SEO: method, sources, measurement, reporting, people and contract terms.

By Magathi··3 min read
The three search worlds this covers
SEO

Rank on Google

Blue links, snippets and maps — and the base layer AI reads from.

AEO

Named by assistants

Cited in the answers ChatGPT, Perplexity and Copilot give.

GEO

Synthesised by AI

The source Google AI Overviews and Gemini build their answer from.

One shared foundation: crawlable, structured, trustworthy content — run as a single program.

Most GEO and AEO proposals look alike. They promise visibility in ChatGPT, Perplexity and Google AI Overviews, show a dashboard, and quote a monthly fee. The differences only appear when you ask specific questions. These are the ones we would ask, grouped by what they reveal.

About their method

  1. 1Which sources does ChatGPT cite for our category today, and how did you find out?
  2. 2How will you get us onto those sources?
  3. 3What will you change on our website, and what will you change off it?
  4. 4How do you decide which buyer questions to work on first?
  5. 5What do you do differently for Perplexity, Copilot and Google AI Overviews?

A strong answer names real sources and real pages. A weak one talks about content volume and "AI-optimised" writing.

About measurement

  1. 1Which exact prompts will you track, and can we add our own?
  2. 2How often do you re-run them, and on which assistants?
  3. 3Can we see the raw answers, with dates, and not only a score?
  4. 4How will you show us leads or enquiries, not just mentions?

About people

  1. 1Who will work on our account each week, and what are their roles?
  2. 2Who does the outreach for reviews, directories and articles?
  3. 3Have you worked with companies in our industry or of our size?

About terms

  1. 1Is there a short pilot or a single-topic start before a long retainer?
  2. 2What targets will you commit to, measured against what baseline?
  3. 3What happens to the pages, profiles and data if we stop working together?

One question to ask first

If you only ask one, ask the first: which sources does ChatGPT cite for our category today? An agency that has already checked is one that does the work. One that hasn't is selling a plan it hasn't tested.

How to compare the answers

Good signWarning sign
Names specific review sites, directories and articlesTalks only about "content" and "keywords"
Shows raw dated answers from assistantsShows a single visibility score
Offers a pilot or audit firstRequires a 12-month contract up front
Explains what happens in months 1 to 3Promises results by a fixed date
Commits to targets against a baselineGuarantees a specific spot in an AI answer

What good answers sound like

For "Which sources does ChatGPT cite for our category?" a good answer sounds like: "For your top five buying questions, ChatGPT cited G2, two comparison articles and a trade association directory. You're on G2 with no reviews and missing from the rest." A weak answer sounds like: "ChatGPT values authoritative, high-quality content."

For "What happens in months one to three?" a good answer names deliverables and dates. A weak answer describes a philosophy.

Red flags in the answers

  • Any guarantee of a specific spot in an AI answer.
  • No mention of reviews, directories or articles.
  • A report sample with a single score and nothing behind it.
  • Reluctance to share who does the work.

We answer all fifteen of these on our GEO agency page, and you're welcome to put them to us directly.

Frequently asked questions

What should a GEO agency report every month?
The buyer prompts tracked, the dated answers from each assistant, whether you were named, which sources were cited, and what work was done to change those sources.
Is a GEO agency different from an SEO agency?
Much of the work overlaps. A real GEO agency adds work on the third-party sources AI cites, answer-first writing, entity consistency and measuring AI answers directly.
Should I sign a long contract?
Prefer a short pilot or an audit first. It gives you a baseline and shows how the agency works before you commit.
AI VisibilityAEOGEO
M
Magathi

AI Visibility specialist at Edthi · SEO, AEO & GEO

Leads AI Visibility programs at Edthi, helping companies get found and recommended across Google and the AI engines. Writes about how AI search actually decides who to cite.

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