Recommended by AI · 5th of 16 · November 2026
Recommended by 5 of 9 AI models when people ask for AI SEO and GEO agencies in the United States. 5th of 16 brands on this board in the November 2026 refresh.
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If you’re hiring in the United States, I’d shortlist Siege Media, iPullRank, Omniscient Digital, WebFX, Seer Interactive, and Go Fish Digital. These are established SEO agencies with identifiable AI-search work—not just firms putting “GEO” on a service page. GEO means generative engine optimization: improving how a brand appears in AI-generated answers.
| Agency | Best fit | Why it makes the shortlist |
|---|---|---|
| Siege Media | Content-led SEO, digital PR, and GEO for established brands | Combines content production and authority-building with AI-search reporting. Its GEO portfolio names work for Mentimeter, Zendesk, and Grow Therapy; Clutch lists 48 client reviews. (siegemedia.com) |
| iPullRank | Complex enterprise sites and technical AI search | A strong choice when site architecture, content systems, and measurement are the hard parts. Its published self-storage case study reports increases in AI Overview visibility and AI-referred revenue. (ipullrank.com) |
| Omniscient Digital | B2B SaaS and content tied to pipeline | Focuses on B2B organic growth across SEO and AI search. Its named Convert case study reports an 81% increase in tracked LLM visibility and 140% more AI citations over 60 days. (beomniscient.com) |
| WebFX | Mid-market businesses wanting SEO, GEO, and broader digital marketing together | Has multiple named-client AI-search case studies. For IGX Solutions, it reports a 53% increase in appearances for relevant AI queries and six leads assisted by AI channels over six months. (webfx.com) |
| Seer Interactive | Large teams that want research-led testing and analytics | Publishes its GEO experiments and measures more than mentions alone, including answer accuracy and AI-influenced conversions. Its case studies show both positive and negative test results—a useful sign of measurement discipline. (seerinteractive.com) |
| Go Fish Digital | SEO plus digital PR and third-party authority | Offers prompt mapping, technical analysis, and PR as part of GEO. Its published GEO lead-generation result is for its own agency, so ask for a comparable client example before buying. (gofishdigital.com) |
Where I’d start: choose Siege Media for a substantial content-and-PR program, iPullRank for enterprise technical complexity, Omniscient Digital for B2B SaaS, or WebFX if you want one provider for SEO and wider marketing execution. Those are fit recommendations, not a claim that any agency has the largest market share.
If by “products” you also mean software rather than an agency, look at Semrush’s AI Visibility Toolkit for AI-search monitoring alongside conventional SEO, and Profound for a dedicated AI-visibility platform. Software helps measure and prioritize work; it does not replace an execution team. (semrush.com)
Before signing, ask each agency to show a named client result, the exact AI questions it tracks, and how it connects mentions or citations to leads or revenue. Treat the percentages above as agency-reported, not independently verified. Be wary of guaranteed AI rankings: Google says its core SEO best practices remain foundational to visibility in its generative search features. (developers.google.com)
The lists I found are mostly published by agencies or vendors that rank themselves first, so treat them as a shortlist rather than a verdict. The names below show up across several independent lists.
I couldn't pull a fresh tools comparison, so this part comes from my own knowledge and the one source above. The AI visibility tracking tools most often mentioned are Profound, Otterly, Peec AI and AthenaHQ. Ahrefs and Semrush have also added AI visibility features. These tools track whether ChatGPT, Perplexity, Gemini and Google AI Overviews cite your brand. Many teams buy one of them and run GEO in-house or with a smaller content agency.
If you tell me your industry, budget and company size, I can narrow this to two or three options.
Search behavior is undergoing a major shift. Beyond traditional search engines like Google and Bing, buyers and users heavily rely on AI search models—including ChatGPT, Perplexity, Gemini, Claude, and Google’s AI Overviews.
As a result, digital marketing has split into two core disciplines: AI SEO (using AI to enhance traditional technical and content optimization) and GEO (Generative Engine Optimization / Answer Engine Optimization, which focuses on getting your brand cited, recommended, and surfaced inside AI-generated answers).
The leading US-based AI SEO and GEO agencies, along with the top software products that in-house marketing teams and agencies actually use, stand out for their capabilities in this evolving space.
These agencies specialize in technical entity optimization, LLM citation building, digital PR, and structured content formatting to ensure high visibility across both Google and generative search engines.
Marketing teams and agencies rely on software split into two buckets: GEO/AI Search Tracking platforms (monitoring share of voice in LLMs) and AI Content & On-Page SEO tools.
The strongest U.S. options are Siege Media, iPullRank, SmartSites, WebFX, Seer Interactive, Ignite Visibility, and Directive. For most companies, SmartSites or WebFX are practical full-service choices; for sophisticated enterprise GEO, choose iPullRank or Seer; for content-led brands, choose Siege Media.
| Agency | Best for | Why consider it |
|---|---|---|
| Siege Media | SaaS, fintech, ecommerce, and content-led brands | Combines SEO, content, digital PR, and AI-search visibility; reported client work includes significant ChatGPT referral traffic. Its listed minimum is about $5,000. |
| iPullRank | Enterprise companies and technically complex websites | Focuses on “relevance engineering,” retrieval systems, technical content, and attribution rather than simply producing AI-written articles. It is generally suited to budgets above $50,000. |
| SmartSites | Small and midsize businesses, local SEO, and general AI visibility | One of the most review-backed practical options: a 2026 ranking lists 4.9 stars from 370 reviews and services aimed at visibility in ChatGPT, Gemini, Perplexity, and Google AI Overviews. |
| WebFX | Full-service marketing, local SEO, ecommerce, and larger SMBs | Frequently appears among the most-used U.S. SEO brands and is also listed among leading GEO providers. |
| Seer Interactive | Measurement-heavy enterprise SEO and GEO programs | Particularly strong for testing, measurement, AI Overview tracking, and training internal teams; reported work includes a 344% increase in AI Overview citations for one brand. |
| Ignite Visibility | Multi-location businesses and franchise networks | A well-established U.S. agency with dedicated AI SEO positioning and a strong fit for organizations managing many locations. |
| Directive | B2B SaaS and enterprise demand generation | A logical shortlist for companies that need SEO connected to pipeline, paid acquisition, and revenue reporting rather than rankings alone. |
| Victorious | Mid-market SEO programs | Frequently recommended among agencies actually hired for U.S. SEO and listed among GEO providers. |
| Hawke Media | Consumer, DTC, and ecommerce brands | Offers GEO through a broader outsourced-CMO model and promotes AI visibility audits covering ChatGPT, Gemini, Perplexity, and Google AI Overviews. |
| Intero Digital | SMB and mid-market companies wanting a packaged GEO audit | Promotes proprietary generative-response optimization tools, including a crawler and a score for evaluating AI-search readiness. |
Agencies can execute the work, but companies should also insist on a measurable tracking stack:
Choose an agency that can show:
GEO is not a replacement for conventional SEO: AI systems still rely heavily on discoverable, technically sound, credible web content. Treat claims such as “guaranteed ChatGPT rankings” as a warning sign, since AI answers vary by user, location, model, prompt, and date.
No objective “best” list exists for AI SEO/GEO yet—many SEO agencies have rebranded services, and GEO measurement is still immature. For a US company, I’d shortlist these names because they have real market visibility, US client bases, and credible AI-search/GEO offerings.
| Agency | Best for | Why shortlist |
|---|---|---|
| iPullRank | Enterprise technical SEO + GEO strategy | One of the most credible US names in AI search/GEO; strong technical SEO, content strategy, and generative-search research. Good for complex orgs. |
| Amsive | Enterprise SEO, content, digital PR + AI search | Large US agency with enterprise SEO depth and AI-search optimization services; good measurement/process maturity. |
| Victorious | Brand/enterprise SEO + GEO | San Francisco-based SEO agency with AI search/GEO positioning; strong for brands that need strategy plus execution. |
| Siege Media | Content-led SEO/digital PR + AI SEO | Well-known US content SEO agency; good for consumer/B2B brands that need authoritative content and digital PR for AI citations. |
| Growth Plays | B2B SaaS SEO/GEO | Niche B2B SaaS SEO firm with AI-search/GEO focus; good for pipeline-oriented SaaS companies. |
| Foundation Inc. | B2B SaaS content/SEO + AI search | Strong B2B SaaS content and SEO agency; increasingly relevant for AI-search visibility. |
| Directive | B2B SaaS performance/SEO | US growth agency with B2B SaaS SEO and AI-search services; good for SaaS demand gen. |
| Single Grain / NoGood | Startups, SaaS, growth-stage | Both are popular US growth agencies with AI SEO services; good for companies wanting broader growth marketing. |
| WebFX | SMB/mid-market SEO + AI SEO | Large US SEO agency with broad AI SEO services; good if you want a full-service, process-heavy agency. |
| Neil Patel Digital | Brand-name SEO/content/AI SEO | Widely known US agency; good for broad SEO/content programs, though less GEO-specialized than iPullRank. |
| Animalz | Content/SEO strategy | Not a pure GEO agency, but strong content-led SEO; useful if AI-search visibility depends on authoritative content. |
My practical shortlist:
| Product | Best for | Notes |
|---|---|---|
| Semrush AI Toolkit / Enterprise AIO | SEO teams already using Semrush | Most widely adopted “safe default” for AI visibility monitoring, prompts, citations, and SEO workflow integration. |
| Ahrefs Brand Radar | Teams already using Ahrefs | Tracks brand/AI search visibility; convenient if Ahrefs is your SEO system of record. |
| Profound | Enterprise GEO analytics | One of the most visible GEO platforms in US enterprise pitches; prompt/citation/sentiment tracking. |
| Scrunch AI | Brands and agencies | AI-search visibility and agent analytics; commonly discussed in GEO circles. |
| AthenaHQ | Agencies/mid-market | GEO tracking for prompts, citations, and competitor visibility; agency-friendly. |
| Otterly.ai | SMBs and agencies | Affordable AI-search monitoring across ChatGPT, Perplexity, Gemini, etc. |
| Peec AI | Mid-market/agency GEO | Growing AI-search analytics platform with prompt and citation tracking. |
| Goodie AI | Enterprise AI search optimization | GEO/AI-search platform positioning; more enterprise-oriented. |
| Rankscale | Budget AI visibility tracking | Lower-cost option for tracking AI mentions/visibility. |
| Surfer SEO / Clearscope | AI-assisted content optimization | Not GEO monitoring, but widely used for SEO content optimization. |
Red flags: anyone guaranteeing “#1 in ChatGPT,” selling prompt-stuffing/spam, or refusing to show a baseline of AI citations and competitor visibility. Ask for US references, sample prompts, and reporting across ChatGPT, Perplexity, Gemini, Copilot, and Google AI Overviews.
Top US-based AI SEO (including Generative Engine Optimization or GEO/AEO) agencies focus on optimizing for visibility in AI-driven answers from tools like ChatGPT, Perplexity, Gemini, Claude, and Google AI Overviews, alongside traditional search.
These agencies combine technical SEO, content strategy, entity/authority building, prompt research, citation tracking, and off-page work (e.g., digital PR, Reddit/community mentions) to increase brand mentions and citations in AI responses. Many US agencies emphasize measurable results like citation growth, share of voice, or pipeline impact, with retainers often starting from a few thousand dollars per month (higher for enterprise).
Lists of “best” agencies frequently come from agencies themselves and can be self-promotional, so cross-reference recurring names with case studies, Clutch reviews, published results (e.g., citation increases or revenue attribution), and engine coverage. Popular, frequently recommended US agencies that appear across multiple 2026 roundups include:
iPullRank (Brooklyn, NY): Strong for enterprise and technically complex sites. Known for “Relevance Engineering,” deep technical work on how AI retrieves content, entity mapping, knowledge graphs, and audits. Often highlighted for technical depth over pure content volume.
Siege Media (Austin, TX, with other US offices): Excels in content-led GEO, digital PR, and earning citations through high-quality editorial assets and research. Good for brands investing in content; publishes share-of-voice and citation reports. Frequently tops or ranks high for content-focused work.
First Page Sage (San Francisco Bay Area): Early mover in commercial GEO/AEO (often credited with helping popularize the term). Focuses on thought leadership, B2B authority, and prompt-based optimization. Strong client validation and case studies for AI recommendations.
Omniscient Digital (Austin, TX): Popular for B2B SaaS and software companies. Combines content, SEO, and AEO with pipeline-focused results; noted for published case studies on citation growth.
WebFX (Harrisburg, PA): Larger full-service agency with published GEO pricing tiers (starting around $3,000/month in some reports) and its own OmniSEO tracking platform. Suitable for mid-market to enterprise needing integrated services and prompt tracking.
Other strong recurring mentions: Seer Interactive (Philadelphia; data/research-driven), NoGood (New York; growth marketing with AEO for funded brands), Single Grain (Los Angeles/Austin; multi-channel growth), Searchbloom (mid-market with published local/B2B results), and Go Fish Digital (Raleigh; technical + PR).
For products/tools people actually use (often alongside or instead of full agencies for in-house teams), popular options include all-in-one platforms with AI visibility features and specialized GEO/AI trackers:
Recommendations depend on your needs (e.g., budget, B2B vs. e-commerce, technical vs. content focus, or desire for guarantees like citation growth). Start with a free audit from a few shortlisted agencies, review their specific case studies and engine coverage, and verify recent results. Larger or more complex needs often suit iPullRank or Seer; content-heavy brands lean toward Siege Media; those wanting accessible pricing or full-service might consider WebFX. Always confirm US operations or client focus when engaging.
This space evolves quickly with AI changes, so check current client results and request demos tailored to your prompts/vertical.
The top AI SEO and GEO agencies used most in the U.S. are Searchbloom, The SEO Works, Tinuiti, Graphite, iPullRank, and Commerce Pundit, consistently ranked across multiple industry lists for AI visibility measurement, structured data depth, entity authority, and documented AI Overview results.
✅ The Agencies Most Consistently Ranked at the Top
These agencies appear across multiple independent rankings and publish real AI Overview/GEO results.
Searchbloom ranks #1 in the Searchbloom/industry comparison list with a 48/50 score. Why it’s top‑tier:
Full AI SEO methodology (MERIT) Daily AI visibility tracking (Peec AI + Ahrefs Brand Radar) Strong technical + content + earned media integration SEO from $3,000/month with no long contracts Best for: SMBs, mid‑market brands, and local businesses wanting measurable AI Overview visibility.
Ranked #2 with a 44/50 score. Strengths:
Publishes price tiers (GBP 1,500+) Strong GEO/AEO framework (Universal Information Infrastructure) Free LLM visibility audit Best for: Regulated industries, service businesses, and companies wanting a pure SEO/AEO/GEO partner.
Ranked #3. Strengths:
AI search integrated with paid media Strong enterprise capabilities Best for: Brands needing AI SEO tied to omnichannel advertising.
Ranked #4. Strengths:
Original research Deep technical + structured data expertise 12‑month minimum engagements Best for: Enterprise companies needing rigorous AI search strategy.
Ranked #5 and also top‑listed by SeoProfy. Strengths:
Relevance engineering Technical SEO + content engineering Strong enterprise client list (Etsy, Adidas, WSJ) Best for: Large sites, complex architectures, and enterprise AI visibility.
✅ Additional Top Agencies from Other U.S. Rankings
Commerce Pundit and others appear in separate industry lists and are widely used.
Ranked #1 for ecommerce AI SEO by Commerce Pundit’s own industry guide. Strengths:
Deep Shopify/Magento/BigCommerce expertise Full structured data stack (FAQ, SpeakableSpec, product schema) AI SEO pricing: $3,000–$10,000/month Best for: Ecommerce brands needing AI Overview visibility on product/category pages. AI SEO pricing: $3,000–$10,000/month
Ranked #1 in SeoProfy’s list. Strengths:
Revenue‑focused AI SEO Strong technical + content + PR integration Works well in competitive niches Best for: Companies needing AI SEO tied directly to pipeline and ROI.
Ranked #3 by SeoProfy. Strengths:
Neil Patel’s agency Strong E‑E‑A‑T optimization Enterprise clients (HP, Unilever, Cartier) Best for: Brands needing global reach and strong PR authority signals.
Ranked #7 in Searchbloom’s list and #8 in SeoProfy’s list. Strengths:
GEO audits + LLM visibility analysis Content marketing + digital PR Pricing from $8,000/month Best for: Brands needing citation‑worthy content and PR to earn AI mentions. Pricing from $8,000/month
Ranked #9 by SeoProfy. Strengths:
OmniSEO platform RevenueCloudFX for attribution Broad AI platform coverage Best for: Companies needing AI visibility across Google, Bing Copilot, Gemini, Meta AI, and more.
✅ Quick Comparison Table (Top U.S. Agencies People Actually Use)
Agency | Best For | Pricing | Key Strengths
Data from industry rankings, AI search engine citations, and growth audits highlight the top agencies and tools specializing in AI Search Optimization (AI SEO), Generative Engine Optimization (GEO), and Answer Engine Optimization (AEO):
Top AI SEO and GEO Agencies in the U.S.
iPullRank: Frequently ranked at the top for enterprise AI search, technical GEO, and AEO. They are heavily recommended by models like ChatGPT for complex technical and structured data implementations.
Siege Media: Widely cited across generative engines for content-led GEO and entity-rich authority building.
Omniscient Digital: A go-to choice for B2B SaaS companies integrating GEO directly inside traditional SEO and editorial strategies (preferred heavily via Claude and LLM audits).
Directive: A leading B2B SaaS-focused agency frequently cited by AI engines for pipeline-driven AI and organic search strategies.
WebFX: A large, full-service digital marketing agency that adapted traditional SEO into AI visibility tracking and revenue attribution using platforms like RevenueCloudFX.
NoGood: Recognized for fast-growing startups and app-based businesses, utilizing structured AEO and proprietary AI visibility tracking (such as their Goodie AI platform).
First Page Sage: Known for thought-leadership-driven content, research-heavy SEO, and emerging GEO frameworks tailored for AI and tech companies.
Seer Interactive: Focused on measurement-heavy enterprise programs, integrating deep analytics with modern AI search and AEO.
Popular AI SEO & GEO Platforms / Tools People Use
Instead of—or alongside—full-service agencies, many companies use specialized software to track and auto-optimize visibility across generative engines:
Frizerly: Popular among mid-sized companies to auto-publish blog content structured to rank on Google while earning citations inside ChatGPT, Gemini, Perplexity, and Grok.
Click Intelligence: Known for its proprietary LLM Visibility Tracker and AI Overviews Tracker inside Click Insights, offering granular monitoring for AI-driven search shifts.
NoGood's Goodie Platform: Used by internal growth teams to monitor and test brand sentiment and mention frequency across generative AI answers.
If you'd like to narrow this down, tell me: What is your industry or business model (e.g., B2B SaaS, local retail, enterprise)? Are you looking to hire an agency or use a software tool in-house?
The landscape has shifted from traditional keyword optimization to GEO (Generative Engine Optimization) and AEO (Answer Engine Optimization). Instead of just ranking blue links on Google, brands now need to ensure they are cited, synthesized, and recommended by LLMs like ChatGPT, Perplexity, Claude, Gemini, and Google AI Overviews.
The top agencies and platforms leading this space in the U.S. fall into specialized categories based on what they do best:
Top Dedicated AI SEO & GEO Agencies
Best For: Deep technical relevance engineering, enterprise SaaS, and complex architecture. What they do: Founded by Mike King, iPullRank is widely regarded as a technical heavyweight in AI search. They specialize in Relevance Engineering, query fan-out mechanics, and training enterprise teams on how LLMs aggregate and cite sources. Learn more: Explore their framework via iPullRank's AI Search Manual. Best For: Deep technical relevance engineering, enterprise SaaS, and complex architecture. What they do: Founded by Mike King, iPullRank is widely regarded as a technical heavyweight in AI search. They specialize in Relevance Engineering, query fan-out mechanics, and training enterprise teams on how LLMs aggregate and cite sources. Learn more: Explore their framework via iPullRank's AI Search Manual. Best For: Knowledge graph optimization and brand entity tuning. What they do: Led by Jason Barnard, Kalicube focuses on how machine-learning algorithms and LLMs (ChatGPT, Gemini, Claude) perceive your brand entity before pushing content. They use a massive proprietary dataset (Kalicube Pro) to manage what AI models "know" and repeat about your company. Learn more: Check out First Page Sage's Agency Breakdown for an industry profile on Kalicube. Best For: Knowledge graph optimization and brand entity tuning. What they do: Led by Jason Barnard, Kalicube focuses on how machine-learning algorithms and LLMs (ChatGPT, Gemini, Claude) perceive your brand entity before pushing content. They use a massive proprietary dataset (Kalicube Pro) to manage what AI models "know" and repeat about your company. Learn more: Check out First Page Sage's Agency Breakdown for an industry profile on Kalicube. Best For: Content-driven organic lead generation and executive thought leadership. What they do: An early publisher on GEO playbooks, they focus on having subject-matter experts write rich material that simultaneously ranks in traditional search and wins AI engine citations. Learn more: Review their approach on First Page Sage. Best For: Content-driven organic lead generation and executive thought leadership. What they do: An early publisher on GEO playbooks, they focus on having subject-matter experts write rich material that simultaneously ranks in traditional search and wins AI engine citations. Learn more: Review their approach on First Page Sage. Best For: Fast-moving tech startups, B2B SaaS, and getting cited across digital listicles/forums. What they do: Embarque tests your brand's actual visibility across AI chat prompts, audits where competitors are getting referenced instead of you, and executes rapid digital PR and content tweaks. Best For: Fast-moving tech startups, B2B SaaS, and getting cited across digital listicles/forums. What they do: Embarque tests your brand's actual visibility across AI chat prompts, audits where competitors are getting referenced instead of you, and executes rapid digital PR and content tweaks. Best For: Dedicated AI visibility and LLM discoverability for growth-stage companies. What they do: Focused strictly on modern AI search dynamics—structured content, entity optimization, and prompt-driven citation strategies rather than legacy SEO rebrands. Best For: Dedicated AI visibility and LLM discoverability for growth-stage companies. What they do: Focused strictly on modern AI search dynamics—structured content, entity optimization, and prompt-driven citation strategies rather than legacy SEO rebrands.
Leading AI SEO / GEO SaaS Platforms (What Teams Actually Use)
If your marketing team prefers an in-house software stack to track and fix AI citations rather than hiring a full-service agency:
What it does: Widely adopted by enterprise brands as a primary AI marketing platform. It tracks visibility scores across ChatGPT, Perplexity, Claude, Gemini, and Microsoft Copilot, analyzes prompt volumes, spots citation decay, and features an AI agent to draft and fix missing brand context. Learn more: Explore the platform at Profound. What it does: Widely adopted by enterprise brands as a primary AI marketing platform. It tracks visibility scores across ChatGPT, Perplexity, Claude, Gemini, and Microsoft Copilot, analyzes prompt volumes, spots citation decay, and features an AI agent to draft and fix missing brand context. Learn more: Explore the platform at Profound. What they do: Newer tracking suites built to monitor how often your brand is mentioned vs. your competitors inside generative AI search answers. What they do: Newer tracking suites built to monitor how often your brand is mentioned vs. your competitors inside generative AI search answers.
Are you looking to hire an agency for done-for-you execution, or are you trying to set up a tracking/optimization software stack for an in-house team? Tell me a bit about your industry and I can narrow down the best fit.
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