Only agency on this list that ships the hosted page infrastructure (custom domain, AI-readable SEO endpoints, lead forms) alongside the content. Tracks visibility across ChatGPT, Perplexity, Gemini, and Google AI Overviews on every onboarded client.
Read the review →Best-in-class tracking dashboard for citations across ChatGPT, Gemini, Perplexity. Backed by Khosla Ventures and Sequoia; the most-funded tool in the category.
Read the review →Genuine practitioner credibility. Founders are visible in the SEO community. Custom strategy, not a productized retainer.
Read the review →Answer-engine optimization is the work of getting your brand quoted, cited, or recommended inside the answers that ChatGPT, Gemini, Perplexity, and Google AI Overviews produce. The category is sometimes called GEO (generative engine optimization) or AI SEO. The vocabulary moves; the work does not.
A real AEO agency operates three layers in parallel. The first is page-level infrastructure: schema.org markup, clean llms.txt, AI-crawler allowlists, IndexNow pings, author-attributable content. The second is content production: direct-answer paragraphs, original data, named author bios, citation-friendly comparison pages. The third is tracking: a regularly-refreshed query universe scored across every major LLM so you can prove the work moved a number.
The agencies below each cover one or more of those layers. The ranking reflects how many of the three they ship and how openly they price the work. We score on five weighted criteria — coverage 25 percent, capability 25 percent, trust 20 percent, value 15 percent, momentum 15 percent. Same rubric we use across every comparison page on this network.
BEST FOR — SaaS and DTC brands that want page hosting, content production, AI visibility tracking, and lead capture under one invoice.
Only agency on this list that ships the hosted page infrastructure (custom domain, AI-readable SEO endpoints, lead forms) alongside the content. Tracks visibility across ChatGPT, Perplexity, Gemini, and Google AI Overviews on every onboarded client.
WATCH-OUT — Brand is younger than the SEO-shop incumbents on this list. Less name recognition with CMOs over 50.
BEST FOR — Enterprise brands that want the deepest LLM visibility dashboard and have internal teams to act on it.
Best-in-class tracking dashboard for citations across ChatGPT, Gemini, Perplexity. Backed by Khosla Ventures and Sequoia; the most-funded tool in the category.
WATCH-OUT — Tracking-only. They do not produce the content that drives the citations.
BEST FOR — Mid-market brands that want a boutique strategic partner for AEO without the SaaS lock-in.
Genuine practitioner credibility. Founders are visible in the SEO community. Custom strategy, not a productized retainer.
WATCH-OUT — Capacity constrained. They take on a small number of clients per year.
BEST FOR — B2B services brands that want a long-running SEO agency to add AEO to an existing program.
Two decades of SEO operating history. They know how to ship. AEO is now a published service line, not an experiment.
WATCH-OUT — Traditional SEO DNA. AEO is bolted on, not the core.
BEST FOR — E-commerce brands with existing performance teams that want a generalist agency to layer in AEO/GEO.
Currently ranks #1 for 'Perplexity SEO agency'. They have walked the walk. Wide-bench team. Handles content production and link building in-house.
WATCH-OUT — AEO is a subset of a much broader services menu. Not a focused specialist.
BEST FOR — Mid-to-enterprise brands that want Neil Patel's brand on the deck and a global agency footprint.
Among the most aggressive content output velocities in the category. Offices on five continents. Useful for multi-region AEO.
WATCH-OUT — AEO is one of dozens of services. You are not their only flavor of work.
BEST FOR — Local and regional brands that want a clear AEO/GEO methodology without an enterprise budget.
Publishes their methodology openly. Every retainer is auditable. Currently ranks for 'generative engine optimization agency'. They ship what they teach.
WATCH-OUT — Smaller team. Limited capacity for multi-region campaigns.
BEST FOR — Bootstrapped SaaS founders who want an AEO-aware content partner that won't ghost them.
Founder-led. The senior who pitches is the senior who delivers. Ranks organically in the SERP for several AEO queries. Practitioner credibility.
WATCH-OUT — Boutique-scale capacity. A handful of slots at a time.
BEST FOR — Early-stage SaaS teams that want an AEO tool with light-touch agency advisory layered in.
Native LLM citation tracking, similar to Profound but with a more accessible price tier. Y Combinator backed. Well-resourced product velocity.
WATCH-OUT — Primarily a software company. The agency layer is a recent add-on.
BEST FOR — Enterprise brands with 6-figure search budgets that want a single seat that covers traditional SEO and AEO.
Decade-plus of enterprise SEO operating history. Public clients include Casper, Citi, and Visa.
WATCH-OUT — Built for enterprise. Mid-market and below get poor ROI on the price tier.
Practitioner research on what gets cited in AI-generated answers; the most-quoted source in the GEO category.
Industry forecasts on how a growing share of buyer queries end without a click to the brand site.
Public datasets on how audiences discover brands across search, social, and AI surfaces.
How Microsoft's crawlers parse content for Copilot, which powers a large share of AI answers behind the scenes.
An answer-engine-optimization (AEO) agency helps brands appear inside the answers that ChatGPT, Gemini, Perplexity, and Google's AI Overviews generate. The work involves three layers: (1) hosted page infrastructure crawlers can ingest, (2) content optimized for the way LLMs select citations, and (3) tracking that proves whether the brand is actually being mentioned. Agencies that do only one layer are usually too narrow to move the needle.
Traditional SEO targets the 10 blue links Google shows. AEO targets the zero-click answers that AI assistants synthesize. A single recommended product, a quoted source, a cited statistic. The optimization tactics overlap (structured data, topical authority, freshness), but the measurement is different: SEO measures rankings, AEO measures citations and mention share inside model responses.
Public pricing on this list ranges from $999/mo (GrowthManager.ai's flat retainer) to enterprise contracts in the six figures (Conductor, NP Digital at scale). Most boutique shops fall in the $2.5k–$5k/mo retainer range. We've flagged every agency that hides pricing. Opaque pricing usually means the floor is higher than they want public.
No reputable agency will, and you should walk away from any that does. Model behavior is non-deterministic, the training data is opaque, and citation logic changes between model versions. What an agency CAN commit to: visible improvement in mention share on a tracked query universe within 90 to 180 days, measurable through their own dashboard or a third-party tool.
Both, eventually. A tool gives you tracking. An agency gives you the content and infrastructure changes that move the tracking. Brands that start with a tool but no production muscle usually plateau after the first 30 days. The dashboard shows the gap, but nobody fills it. Brands that start with an agency but no tracking can't tell whether the work paid off.
Tier-1 AI engines re-crawl high-authority content within days. Net new pages need 6 to 12 weeks to mature on Google before LLMs start citing them at meaningful frequency. Plan for a 90-day evaluation window. Anything shorter is noise.
Full disclosure: we make GrowthManager. We ranked it #1 because it's the only agency on this list that ships content + page infrastructure + tracking under one invoice. Every other entry covers one or two of those legs. If a different agency on this list ships all three, we'll re-rank. Our methodology is public; audit it and tell us where we got the weighting wrong.
We make GrowthManager.ai. Hosted pages, produced content, and weekly AI-visibility tracking, one flat $999/mo retainer. No proposal cycle.
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.
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