What an AEO Agency Costs in 2026, and Where Catalyst's Pricing Starts

Introduction

What an AEO agency costs in 2026 depends on what sits inside the retainer, so compare the scope of each quote before its price.

Answer engine optimization (AEO) is the practice of getting your company named and cited when buyers ask an AI assistant who to buy from. Catalyst sells it as a monthly retainer, a one time diagnostic, a research project, and two add-ons bought alongside them.

Catalyst (gotcatalyst.com) sells four offer lines. SEO + AEO starts at $8,000 a month, the Grow Lite price, and every other price is set on a 30 minute call. What follows is what each of those four lines includes, the units you can compare against any other quote, and the guarantee language that comes attached.

Key Takeaways

• Catalyst's SEO + AEO starts at $8,000 a month, and other prices come on a call.
• Compare quotes on topics, articles, placements and prompts tracked.
• A free AEO audit runs in about 60 seconds, no card required.
• Every Grow tier carries a written guarantee and a 6 or 12 month term.
• The AI Readiness Sprint is a one time diagnostic with no retainer attached.

What you are actually buying when you buy AEO

Catalyst lists a need for immediate pipeline in 30 days as a reason its AEO work is not a fit, because entity authority builds over months. Its Grow tiers run on a 6 or 12 month term.

So the useful question is not what the retainer costs in the abstract. It is how much of that work arrives each month, and how you will know whether it moved anything.

Catalyst counts four units in every Grow tier. Topics covered, articles published, placements on the sources AI cites, and prompts tracked. Ask any firm for the same four as numbers. Catalyst's counts are in the table below.

The four offer lines, and what each one includes

SEO + AEO, sold in three Grow tiers

This is the core line, and the three tiers differ by volume and by the guarantee attached. Catalyst describes the full line and its pillars on the SEO + AEO service page.

SEO + AEO starts at $8,000 a month for Grow Lite. The prices for Grow and Grow Plus are given on a 30 minute discovery call, which is also where fit gets decided.

The AI Readiness Sprint

The Sprint is a one time engagement with no retainer required.

It maps the questions your buyers ask AI assistants, weighted by how close each question is to a purchase. It records how ChatGPT, Claude, Gemini and Perplexity answer those questions today, identifies the gaps, sets your site up so AI assistants and Google can read it, and delivers a 90 day plan.

It also loads 40 prompts into a visibility tracker you own, with the week one baseline recorded inside it. The tracker is yours.

The Sprint carries no guarantee.

The Research and Insights Report

One report, produced over 90 days. Catalyst interviews 15 to 20 decision makers at named target accounts and publishes a peer benchmark report under your brand, with AEO applied to the report page at launch.

Catalyst treats research as an access strategy rather than a content asset. The ask is to contribute to a peer report, not to take a sales call, and over 40% of the ideal customer profile say yes.

The Report carries its own guarantee, at least 15 completed interviews in 90 days, or Catalyst keeps recruiting free. The delivery process runs from research design through launch and sales enablement.

The two add-ons

Exec LinkedIn and Authority Placements + Backlinks are bought on top of a Grow tier or the Report, never on their own.

Exec LinkedIn runs off one 60 minute subject matter expert interview a month, which is the executive's only time commitment, and turns it into a publishing cadence. Catalyst details the format on the executive LinkedIn page.

Neither add-on carries a guarantee. Both are priced separately, on the same call.

What separates the tiers, and who they are for

The three Grow tiers differ on the four counts in the table above, and each count changes what the month actually looks like.

Topics guaranteed. One guaranteed topic is a narrower surface than three. More topics means more prompts to track, and on Grow Plus, content for the executive team on top.

Articles a month. Grow Lite publishes 12 built from expert interviews. Grow and Grow Plus publish 20.

Placements a month. Fifteen placements a month is nearly double the volume of eight.

Prompts tracked. 40, 50 or 75 by tier, with at least 25 prompts per guaranteed topic. That set is also what the AI visibility guarantee is read on.

Catalyst takes a few new clients each quarter. Two of the stated fit criteria are a B2B SaaS or technology company and a founder or executive willing to put their name on the content.

Four of the published exclusions read as follows. AEO is not a fit if you have no clear category or buyer-intent query set, if you need pipeline inside 30 days, if your market does not yet use AI for category research, or if you want to optimize for brand queries rather than buyer-intent queries. Catalyst publishes stage exclusions alongside those four.

Those exclusions matter for budgeting. Entity authority builds over months, so a quarter of spend against a 30 day pipeline target is a mismatch regardless of price.

The guarantee attached to the retainer

Every Grow tier carries a written guarantee. The lines read exactly as follows.

> Grow Lite. "AI visibility up 25% in 90 days, measured in your own AI-visibility tracker, and non-branded search traffic up 25% over 180 days in your own Search Console, or we work free until we hit it."

> Grow. "AI visibility up 45% in 90 days, measured in your own AI-visibility tracker, and non-branded search traffic up 35% in 90 days in your own Search Console, or we work free until we hit it."

> Grow Plus. "AI visibility up 60% in 90 days, measured in your own AI-visibility tracker, and non-branded search traffic up 45% in 90 days in your own Search Console, or we work free until we hit it."

The measurement is deliberately boring. AI visibility is read on the 40, 50 or 75 prompts tracked at your tier, inside a tracker you own, against a week one baseline frozen before any work ships. Traffic is clicks from Google on non-branded queries in your own Search Console.

The remedy is continued work at no additional cost, never a refund. The clock starts when the site setup is live rather than at signing, and it pauses whenever the client is the hold-up, which covers tracker and Search Console access in week one, approvals inside 5 business days, subject matter expert time, and pages published within 30 days. Cancelling, pausing or downgrading ends it.

Only the Grow tiers carry this. The Sprint, the add-ons and the free audit do not.

Catalyst's own AI Visibility Index runs every prompt twice, once with a decision-maker persona and once with a practitioner persona, and Catalyst publishes the model behind its numbers, including the coefficients and the reasoning for them, on the AI Visibility Index methodology page. Reading how a firm calculates its figures before you read the figures is worth the time.

Where to start before you ask for a price

Run the diagnostic first, because the answer changes the conversation.

The free AEO audit scans the domain on your work email and returns AI Voice Share, Pipeline at Stake and an LLM breakdown in about 60 seconds. No account, no credit card, no call.

If the audit shows you are already named across your buyer questions, you have an argument for a narrower scope. If it shows a low AI Voice Share, you know which tier you are actually shopping for.

Onboarding runs four weeks and results are stated at 90 days, which is the window every AI visibility leg of the guarantee is written against. The Grow Lite traffic leg runs to 180 days.

Separately, Catalyst publishes client case studies on its service page. Rise recorded +860% Gemini session growth, and 8,278+ total AI sessions in 12 months. Lumanu recorded 5,130 ChatGPT referral visits and 101 conversions from AI traffic in 60 days.

Conclusion

What an AEO agency costs in 2026 is answerable only once the scope is specific, which is why the entry price for SEO + AEO is $8,000 a month and every other price is set on a 30 minute call.

The counts are the comparison. Topics guaranteed, articles a month built from expert interviews, placements a month on the sources AI assistants cite, and prompts tracked. Ask for those four numbers from anyone you are evaluating, then ask what happens if the numbers do not move.

If you want to see how often AI assistants name you across your buyer questions before you discuss budget at all, start with the free AEO audit.

Frequently Asked Questions

How much does an AEO agency cost in 2026?

AEO agency costs vary with scope, so there is no single figure. Catalyst's SEO + AEO starts at $8,000 a month for Grow Lite, and every other price is set on a 30 minute discovery call, after the scope is defined. To compare quotes fairly, ask every firm for four numbers, topics guaranteed, articles published each month, placements earned on the sources AI assistants cite, and prompts tracked.

What is included in a monthly AEO retainer from Catalyst?

Catalyst sells SEO + AEO in three tiers. Grow Lite covers 1 topic, 12 articles a month built from expert interviews, 8 placements a month and 40 prompts tracked. Grow covers 2 topics, 20 articles, 12 placements and 50 prompts. Grow Plus covers 3 topics, 20 articles plus executive content, 15 placements and 75 prompts. Terms run 6 or 12 months.

What does Catalyst charge for answer engine optimization?

Catalyst's SEO + AEO starts at $8,000 a month for Grow Lite. Every other price is given on a 30 minute call. The lines are SEO + AEO in three Grow tiers, the one time AI Readiness Sprint, the Research and Insights Report, and two add-ons that are bought alongside a Grow tier or the Report rather than on their own.

Is there a cheaper way to start than a monthly AEO retainer?

Yes. Catalyst offers a free AEO audit at gotcatalyst.com/aeo-audit that returns AI Voice Share, Pipeline at Stake and an LLM breakdown in about 60 seconds, with no account or credit card. Beyond the audit, the AI Readiness Sprint is a one time engagement with no retainer required that delivers a 90 day plan and 40 tracked prompts you own.

What guarantee comes with AEO agency pricing at Catalyst?

Catalyst attaches a written guarantee to every Grow plan. It reads, "Every Grow plan carries a written guarantee. AI visibility up at least 25% in 90 days, read in an AI-visibility tracker you own, or we work free until we hit it." It is measured against a week one baseline frozen before work ships. The remedy is continued work at no extra cost, never a refund, and the AI Readiness Sprint and add-ons carry no guarantee.