What Does an AEO Agency Do? Services, Process and Results

Last updated: 13 November 2026

What is an AEO agency?

AEO stands for answer engine optimization. An answer engine is any tool that responds to a question with a written answer instead of a list of ten blue links. ChatGPT, Perplexity, Gemini, Claude, Microsoft Copilot, Meta AI, and Google’s AI Overviews and AI Mode all behave this way. When a buyer asks one of them “what is the best payroll software for a 50 person company in India” or “which dental clinic near me does clear aligners”, the tool writes a short answer and usually names a handful of brands.

An AEO agency is a team that helps your business become one of the brands that gets named. That is the whole job in one sentence. Everything else, the audits, the schema, the content rewrites, the review profiles, the reports, exists to move that one outcome.

If you are new to the topic, our guide on what AEO is covers the basics, and our explainer on GEO vs AEO clears up the naming confusion. Some agencies call the same service generative engine optimization, LLM optimization, AI search optimization or AI visibility. The labels differ. The work is largely the same.

Why AEO agencies exist now

Three things changed in the last two years, and together they created demand for a new kind of specialist.

First, buyers started asking AI tools for recommendations at the research stage. People who once typed three words into Google now type a full question into ChatGPT and get a shortlist back. If your brand is not on that shortlist, you may never enter the buyer’s consideration set, even if you rank well in classic search.

Second, Google itself moved toward answers. AI Overviews sit above the organic results for a large share of informational queries, and AI Mode turns search into a conversation. A page can rank on page one and still lose most of its clicks to the summary above it. We cover the traffic side of this in why AI Overviews cut clicks and in our piece on zero-click search.

Third, the signals AI tools lean on are not identical to classic ranking signals. AI models care a lot about whether your brand is a clearly defined entity, whether independent sources describe you consistently, and whether your pages give a direct, quotable answer near the top. Traditional SEO teams often miss these because they were never part of the ranking checklist. Our breakdown of AI search ranking factors goes deeper on this.

An AEO agency exists to close that gap.

What an AEO agency actually does: the six core services

Every agency packages things differently, but nearly all serious AEO work fits into six buckets. If a proposal is missing one of these entirely, ask why.

1. Prompt research

Keyword research tells you what people type into Google. Prompt research tells you what people ask AI. The two overlap but are not the same. Prompts are longer, more conversational and usually carry more context about the buyer: their budget, their location, their company size, their constraint.

A good AEO agency builds a prompt set from several inputs. It looks at your existing search console queries, sales call notes, support tickets, competitor comparison pages, Reddit and Quora threads, and the “people also ask” boxes in Google. It then writes prompts the way a real buyer would phrase them, and groups them by stage: learning prompts (“what is”), comparing prompts (“X vs Y”, “best X for Y”), and deciding prompts (“is X worth it”, “X pricing”, “X reviews”).

The output is usually a list of 50 to 200 prompts, prioritised by commercial value. Our guide on AEO prompt research walks through the method if you want to try it yourself first.

2. AI visibility measurement

Once the prompt set exists, the agency runs it across the AI platforms that matter for your market and records three things for each answer: whether your brand was mentioned, whether it was recommended or merely listed, and which sources were cited. It does the same for your main competitors.

This produces your baseline. It answers questions that most businesses have never been able to answer before. How often does ChatGPT name us when buyers ask about our category? Which competitor dominates Perplexity? Which websites does Google AI Mode cite when it talks about our industry?

Agencies use a mix of manual checks and tracking tools such as Peec AI, Otterly.AI, Profound or the AEO features now appearing inside larger SEO platforms. We compare several in Peec AI vs Otterly vs Profound. If you only want a quick first look, our free AI visibility checker gives you a starting point.

One honest caveat: AI answers vary between runs, users and locations. Any single check is a sample, not a fact. A good agency runs prompts multiple times, tracks trends across weeks, and does not panic or celebrate over one screenshot.

3. Technical AEO

AI tools can only use what they can read. Technical AEO makes sure they can read your site, understand its structure and pull clean answers from it. Typical work includes:

• Checking that robots.txt, firewalls and CDN rules do not block the crawlers that AI platforms use, such as OAI-SearchBot, PerplexityBot, Googlebot and Bingbot.
• Making sure important content is in the HTML, not hidden behind JavaScript that some crawlers do not render.
• Adding and validating schema markup: Organization, LocalBusiness, Service, Product, FAQPage, HowTo, Article and Person where they fit.
• Cleaning up site architecture so that each topic has one clear, authoritative page rather than five thin ones.
• Improving page speed and fixing indexation problems, because AI search features that rely on Google and Bing indexes inherit their crawl limits.

Our technical AEO service page and the guide to schema markup for AEO cover this layer in detail.

4. Entity and brand signals

This is the part most businesses have never thought about. AI models do not just read pages. They build an understanding of entities: people, companies, products, places. If your brand is a fuzzy entity, with different names, descriptions, founding dates and categories across the web, models are less confident about you and less likely to recommend you.

Entity work usually includes writing one clear brand description and using it everywhere, aligning your Google Business Profile, LinkedIn, Crunchbase, directory listings and social bios, adding sameAs links in your Organization schema, and creating a factual “about” or company reference page that AI can quote. Our entity SEO service explains how this fits with the rest of the work.

5. Answer-first content

AI tools prefer content that answers the question in the first few lines, then supports the answer with detail, examples, tables and FAQs. Most business websites do the opposite. They open with a slogan, bury the actual answer halfway down, and never state facts like price ranges, timelines or who the service is for.

An AEO agency rewrites your most important pages so that each one opens with a direct answer, uses clear headings that mirror real questions, breaks information into self-contained chunks, and includes a proper FAQ section. It also fills gaps: comparison pages, “best for” pages, pricing explainers and honest pros and cons pages that buyers ask AI about. Our guide to content chunking for AI shows the format, and our content optimization service explains how we apply it.

6. Off-site authority

AI answers lean heavily on third-party sources. When Perplexity or ChatGPT recommends a product, it often cites review platforms, listicles, forums, news articles, Wikipedia, LinkedIn posts and YouTube videos. If you only optimise your own site, you are only working on one of the many sources the model consults.

Off-site AEO work includes claiming and improving review profiles, getting listed on the directories and “best of” lists that AI cites for your category, earning genuine press and expert mentions, answering questions on Reddit and Quora in a helpful, non-spammy way, and publishing thought leadership on LinkedIn. We have separate guides on review sites for AEO, LinkedIn for AEO and Quora for AEO.

What a typical AEO agency engagement looks like

The exact process differs, but most good engagements follow a similar arc. Here is a realistic outline. Treat it as illustrative, not a promise of specific results.

1. Discovery call. The agency learns your business, your buyers, your competitors and your goals. It should ask what a good lead looks like for you, not just which keywords you want.
2. Audit and baseline. Prompt research, AI visibility measurement, a technical review and an entity review. You get a written report with findings and priorities. See our AEO audit guide for what this should include.
3. Strategy and roadmap. A prioritised plan for the next 90 days and a looser plan for the next six months, covering which pages to fix, which content to create and which off-site sources to target.
4. Implementation. Technical fixes, schema, page rewrites, new content, profile cleanup and outreach. Depending on the contract, the agency does the work, guides your team, or both.
5. Tracking and reporting. Monthly re-runs of the prompt set, share of voice trends, citation sources, and what changed. Our AEO reporting template shows a sensible format.
6. Iteration. Each month the agency looks at which prompts moved, which did not, and adjusts the plan.

For a month by month view, read our companion piece on the first 90 days with an AEO agency. And if you want to see the exact process we follow, it is laid out in how Digital Tatva works.

Who works on your account at an AEO agency

Small agencies combine roles. Larger ones split them. Either way, the skills behind a good AEO engagement usually include:

• AEO strategist. Owns the prompt set, the roadmap and the reporting. Connects the work back to your business goals.
• Technical SEO specialist. Handles crawl access, rendering, schema, site structure and indexation.
• Content strategist and writers. Rewrite key pages and create new answer-first content. Ideally they understand your industry or interview your experts.
• Digital PR or outreach lead. Earns mentions on review sites, publications, directories and communities.
• Analyst. Runs the tracking, cleans the data and spots patterns across platforms.

If you are deciding between hiring an agency, a freelance consultant or building the skill in-house, our comparison of AEO consultant vs agency vs in-house lays out the trade-offs.

What an AEO agency does not do

It helps to know where the edges are, because some sales pitches blur them.

• It cannot buy placement inside AI answers. There is no paid slot in a ChatGPT or Perplexity organic answer that an agency can purchase on your behalf. Ads inside AI products are a separate, paid media product.
• It cannot guarantee you will be named. AI models are controlled by the companies that build them. Anyone promising guaranteed placement is either misunderstanding the work or overselling it.
• It cannot fix a weak product or a bad reputation with content alone. If real customers consistently describe you poorly, AI will tend to reflect that. AEO can help your strengths get seen. It cannot invent them.
• It should not spam forums or fake reviews. These tactics break platform rules and can damage your brand. Some AI tools also appear to discount sources that look manipulated.

Our list of AEO agency red flags covers the warning signs in more depth.

AEO agency vs SEO agency: what is actually different?

This is the most common question we hear. The short version: AEO is built on top of SEO, not instead of it. Google has said publicly that its AI features rely on the same core systems as search, and we cover that in Google’s AI optimization guidance. A site that is poorly indexed or has weak authority will struggle in AI answers too.

The difference is emphasis. An SEO agency measures rankings, organic sessions and conversions from search. An AEO agency measures mentions, recommendations, citations and share of voice in AI answers, while keeping an eye on organic traffic. An SEO agency usually focuses on your own website. An AEO agency spends much more time on entity signals and third-party sources. We have a full breakdown in AEO agency vs SEO agency.

What results can you expect from an AEO agency?

We will not quote invented case study numbers here, and you should be cautious of anyone who leads with a dramatic percentage and no context. What we can say honestly is what tends to move first and what takes longer.

Our article on how long AEO takes explains these timelines, and AEO KPIs covers what to measure along the way.

How much does an AEO agency cost?

Pricing varies widely by market, scope and who does the implementation. A one-time audit costs far less than a monthly retainer that includes content production and outreach. Agencies based in India often price lower than those in the US or UK for comparable scope, which is why many international businesses outsource AEO to India.

Rather than repeat figures that change quickly, we keep a current breakdown in our AEO pricing guide. Before you commit to any budget, read is AEO worth it, which shows how to estimate return for your own business.

Signs you need an AEO agency

Not every business needs one today. These are the situations where it usually makes sense:

• Your buyers research before they buy, and you suspect they are using ChatGPT, Perplexity or Google AI Mode to build a shortlist.
• You rank reasonably well in Google, but organic clicks have dropped on informational queries since AI Overviews appeared.
• A competitor keeps showing up in AI answers for your category and you do not.
• Prospects mention that “ChatGPT recommended you” or, worse, that it recommended someone else.
• Your brand information across the web is inconsistent, outdated or thin.
• Your marketing team is stretched and does not have time to learn and run AEO properly.

If none of these apply, you may be fine starting with the basics yourself. Our list of AEO quick wins and our free AEO tools roundup are good places to begin.

Questions to ask before you hire one

When you speak with an AEO agency, a few questions separate the serious teams from the rebranded ones:

1. How do you build the prompt set, and can I see a sample? You want a method, not a guess.
2. Which AI platforms do you track, and how often? The answer should match where your buyers actually are.
3. How do you handle the fact that AI answers vary? Look for repeated runs and trend reporting.
4. What will you change in the first 30 days? Vague answers here usually mean a vague engagement.
5. Who does the implementation, you or my team? This changes cost and speed more than anything else.
6. What do you not do? A good agency will tell you clearly.

We list twelve more in how to choose an AEO agency. You can also use our AEO services checklist to compare proposals side by side.

How Digital Tatva can help

Digital Tatva is an AEO agency based in Ahmedabad, India, working with businesses in India and abroad. We run the six service areas above as one connected programme: prompt research, AI visibility tracking, technical AEO, entity work, answer-first content and off-site authority. We tell you what we will change, what we will measure, and what we cannot control. You can see the full list of what we offer on our services page and our dedicated answer engine optimization service page.

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