AI VISIBILITY REPORTISSUE 06JUNE 2026growthmanager.ai
Buying guide · Last reviewed June 2026 · By the GrowthManager.ai editorial team

The best GEO (generative engine optimization) agencies in 2026

Eight GEO agencies that get brands cited inside ChatGPT, Gemini, and Perplexity answers, scored on five public criteria.

By the GrowthManager.ai editorial team8 min read

Our top picks

WHY THIS LIST EXISTS

Generative engine optimization (GEO) is the work of shaping content so that generative AI assistants quote, cite, or recommend a brand inside their answers. The discipline is sometimes called AEO (answer engine optimization) or AI visibility — same work, different vocabulary.

We picked eight agencies that demonstrably ship GEO work. The rubric is the same one we use on /best-aeo-agency. Editorial — no paid placement, monthly refresh.

THE RANKING, IN DETAIL
EXTERNAL RESEARCH

The framework on this page borrows from these third-party sources. Cited so the methodology is auditable.

  1. Generative Engine Optimization research — Kevin Indig

    Practitioner research on what gets cited in AI-generated answers; the most-quoted source in the GEO category.

  2. Zero-Click Search forecasts — Gartner

    Industry forecasts on how a growing share of buyer queries end without a click to the brand site.

  3. Audience intelligence analyses — SparkToro

    Public datasets on how audiences discover brands across search, social, and AI surfaces.

  4. Bing Webmaster Guidelines — Microsoft

    How Microsoft's crawlers parse content for Copilot, which powers a large share of AI answers behind the scenes.

QUESTIONS, ANSWERED
What is generative engine optimization?

GEO is the work of getting your brand quoted, cited, or recommended inside the answers that ChatGPT, Gemini, Perplexity, and Google AI Overviews generate. It overlaps with traditional SEO (schema, internal linking, content depth) but the optimization target is the model's answer, not the SERP.

Is GEO different from AEO?

No — same work, different vocabulary. Some practitioners use GEO when they mean generic generative-AI optimization across all assistants, and AEO when they mean optimization specifically for Google AI Overviews and Bing Copilot. In practice the work is identical and the agencies are the same.

How do I measure GEO performance?

Track a query universe across each LLM you care about. Every agency on this list will offer either a proprietary tracking dashboard (GrowthManager, Profound, AthenaHQ) or recommend a third-party tool. Without a tracked query universe, GEO ROI is unmeasurable.

What does a GEO agency cost?

Public pricing on this list ranges from $999/mo (GrowthManager.ai's flat retainer) to enterprise contracts in the six figures. Most boutique GEO shops fall in the $2.5k–$5k/mo retainer range.

THE RECOMMENDATION

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ABOUT THE BYLINE

The GrowthManager.ai editorial team

We track 115 tools and agencies in the AI-visibility category, refresh rankings monthly from a public rubric, and disclose every conflict of interest. Tip the desk: editorial@growthmanager.ai.

Editorial disclosure. GrowthManager.ai produces this page. We rank ourselves on every list where we genuinely match the query. The methodology is public on /best-aeo-agency. No paid placement, monthly refresh.

BROWSE THE NETWORK

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