Nic Dunn, CEO, Charle Agency
13 Best Generative Engine Optimization (GEO) Agencies in the USA for 2026
Looking for the best Generative Engine Optimization agency in the USA? As AI driven search continues to reshape how customers discover brands and products, the right GEO agency can help you appear in AI Overviews, ChatGPT responses, Perplexity answers, and other generative search results. GEO requires a different approach to traditional SEO. It demands structured data, entity clarity, authoritative content, and a strategy built for how large language models interpret and cite information. We have curated 13 of the best GEO agencies in the USA for 2026, selected for their expertise in AI search visibility, technical foundations, and proven results. Let us get started.
Comparison Table: Best GEO Agencies USA (2026)
| Rank | Agency | Location | Best For | Key Services |
|---|---|---|---|---|
| 1 | Charle | New York | Ecommerce brands | GEO, AEO, Technical SEO, Digital PR |
| 2 | First Page Sage | San Francisco | B2B thought leadership | Content Marketing, SEO, GEO Strategy |
| 3 | Siege Media | Austin | Content-driven growth | Content Marketing, Link Building, SEO |
| 4 | iPullRank | New York | Technical SEO excellence | Technical SEO, Content Strategy, AI Optimization |
| 5 | Graphite | San Francisco | Tech & SaaS growth | SEO, Content, Growth Strategy |
| 6 | Omniscient Digital | Austin | SaaS content strategy | Content Strategy, SEO, Digital PR |
| 7 | Intero Digital | Colorado Springs | Full-service digital | SEO, Content, Digital PR, PPC |
| 8 | NoGood | New York | Startup growth | Growth Marketing, SEO, Performance |
| 9 | RiseOpp | San Francisco | Enterprise SEO | Technical SEO, Content, Link Building |
| 10 | Alphametic | Miami | Data-driven SEO | SEO, Analytics, Content Strategy |
| 11 | Digital Elevator | Tampa | Healthcare & Legal SEO | SEO, Content, Link Building |
| 12 | Hawke Media | Los Angeles | Ecommerce marketing | SEO, Content, Paid Media |
| 13 | Buried Agency | USA | AI search future proofing | GEO Strategy, AI Optimization |
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Charle Agency
- Location: New York, USA
- Best for: Ecommerce brands looking to improve AI search visibility across Google, ChatGPT, and generative search engines
- Key services: AEO strategy, GEO services, technical SEO, schema markup, content optimization, digital PR, analytics and performance tracking
- Why they stand out: A commercially focused ecommerce agency applying AEO and GEO as part of a wider search and content strategy built for AI driven search environments
We could not publish a guide to the top AEO and GEO agencies for ecommerce without including ourselves. Charle Agency is a New York based ecommerce focused agency helping brands improve search visibility as AI reshapes how customers discover products and information. Our work sits at the intersection of traditional SEO, answer engine optimization, and generative engine optimization, ensuring ecommerce brands remain visible across evolving search results, AI overviews, and answer based queries.
Our approach to AEO and GEO starts with understanding how search engines and language models interpret ecommerce websites. We focus heavily on entity clarity, structured data, content architecture, and product level optimization so search engines and AI systems can accurately extract, summarize, and recommend our clients products and pages. This includes advanced schema markup, product data optimization, internal linking structures, and content designed to support AI generated responses.
Unlike agencies that treat AEO and GEO as experimental add ons, we integrate them directly into ecommerce SEO and content strategy. Our team combines technical audits, competitor analysis, keyword research, and digital PR to build authority, trust signals, and citations across search environments. Performance is measured through visibility, rankings, traffic quality, and commercial impact, not vanity metrics.
If you are looking for an ecommerce focused AEO and GEO agency that understands how AI search influences customer decisions, get in touch. We help ecommerce businesses build long term visibility and growth as search behavior continues to change.
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First Page Sage
- Location: San Francisco, USA
- Best for: B2B companies seeking thought leadership content and organic search growth
- Key services: Content marketing, SEO strategy, thought leadership development, GEO aligned content
- Why they stand out: Deep expertise in creating authoritative content that performs well in both traditional and AI search environments
First Page Sage is a San Francisco based content marketing and SEO agency known for its thought leadership approach to organic growth. The agency specializes in creating high quality, authoritative content that positions brands as industry experts, a strategy that aligns naturally with GEO principles since AI systems prioritize trusted, expert sources.
Their methodology focuses on building topical authority through comprehensive content strategies, expert interviews, and research driven articles. This approach helps brands become go to sources in their industries, increasing the likelihood of being cited in AI generated responses and featured in generative search results.
First Page Sage is particularly well suited to B2B companies and professional services firms that want to establish thought leadership while improving organic visibility. Their emphasis on quality over quantity and expertise over keywords makes them a strong partner for brands adapting to AI driven search.
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Siege Media
- Location: Austin, USA
- Best for: Brands seeking content driven organic growth and high quality link acquisition
- Key services: Content marketing, link building, SEO strategy, content design
- Why they stand out: Industry leading content creation that earns natural links and builds the authority signals AI systems value
Siege Media is an Austin based content marketing agency renowned for creating high quality content that earns significant organic links and drives sustainable traffic growth. Their data driven approach to content creation aligns strongly with GEO principles, as the authoritative content they produce is exactly what AI systems look for when selecting sources to cite.
The agency combines strategic content planning with exceptional design and production quality. Their content consistently earns coverage from major publications and builds the kind of trust signals that both traditional search engines and AI systems use to determine source credibility.
Siege Media is an excellent choice for brands that understand content is the foundation of GEO success. Their track record of building authoritative content assets that perform across search environments makes them a valuable partner for companies serious about AI search visibility.
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iPullRank
- Location: New York, USA
- Best for: Enterprise brands needing advanced technical SEO and AI optimization
- Key services: Technical SEO, content strategy, machine learning integration, AI optimization
- Why they stand out: Deep technical expertise combined with cutting edge understanding of how AI and machine learning impact search
iPullRank is a New York based digital marketing agency founded by Mike King, one of the most respected voices in technical SEO. The agency is known for its sophisticated approach to search optimization, combining deep technical expertise with forward thinking strategies around AI and machine learning in search.
Their work naturally aligns with GEO through a strong focus on structured data, technical excellence, and understanding how search algorithms and AI systems process content. iPullRank helps brands build the technical foundations required for visibility in both traditional and generative search environments.
iPullRank is particularly well suited to enterprise organizations with complex technical challenges who want to stay ahead of AI driven changes in search. Their combination of technical depth and strategic insight makes them a top choice for brands serious about GEO.
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Graphite
- Location: San Francisco, USA
- Best for: Tech companies and SaaS businesses seeking data driven organic growth
- Key services: SEO, content strategy, growth consulting, technical optimization
- Why they stand out: Strong track record with high growth tech companies and sophisticated approach to organic acquisition
Graphite is a San Francisco based growth agency that has built its reputation working with some of the fastest growing tech companies in the USA. Their data driven approach to SEO and content strategy aligns well with GEO principles, focusing on creating content and technical structures that search engines and AI systems can easily understand and cite.
The agency specializes in helping tech and SaaS companies scale organic traffic through strategic content development, technical optimization, and conversion focused strategies. Their understanding of how modern search works, including AI driven features, helps clients build sustainable visibility across all search experiences.
Graphite is an excellent fit for tech companies and startups that need a growth focused partner with deep expertise in organic acquisition. Their analytical approach and tech industry experience make them well positioned to help brands navigate the evolving AI search landscape.
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Omniscient Digital
- Location: Austin, USA
- Best for: SaaS companies seeking strategic content marketing and organic growth
- Key services: Content strategy, SEO, digital PR, thought leadership
- Why they stand out: Specialized focus on B2B SaaS with proven frameworks for content driven growth
Omniscient Digital is an Austin based content marketing agency with deep specialization in B2B SaaS. Their strategic approach to content creation focuses on building topical authority and thought leadership, both critical factors for GEO success as AI systems prioritize expert, authoritative sources.
The agency helps SaaS companies develop comprehensive content strategies that drive organic traffic while building the brand authority and trust signals that improve visibility in AI generated responses. Their work emphasizes quality and strategic alignment over volume.
Omniscient Digital is particularly well suited to SaaS companies that understand content as a strategic asset rather than just a traffic channel. Their focused expertise and proven frameworks make them a strong partner for brands looking to improve both traditional and AI search visibility.
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Intero Digital
- Location: Colorado Springs, USA
- Best for: Mid market companies seeking full service digital marketing with SEO focus
- Key services: SEO, content marketing, digital PR, paid media, web development
- Why they stand out: Comprehensive digital capabilities with strong SEO and content foundations
Intero Digital is a Colorado Springs based full service digital marketing agency with strong capabilities across SEO, content, and digital PR. Their integrated approach helps brands build cohesive digital strategies that support visibility across both traditional and AI driven search environments.
The agency combines technical SEO expertise with content marketing and digital PR capabilities, creating the comprehensive authority signals that AI systems use when selecting sources to cite. Their full service model means brands can execute integrated strategies without coordinating multiple agencies.
Intero Digital is a strong choice for mid market companies that want a single partner for their digital marketing needs with particular strength in organic search. Their breadth of capabilities supports the multi channel approach GEO often requires.
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NoGood
- Location: New York, USA
- Best for: Startups and growth stage companies seeking rapid organic growth
- Key services: Growth marketing, SEO, content, performance marketing
- Why they stand out: Startup focused growth expertise with data driven experimentation approach
NoGood is a New York based growth marketing agency that has built a strong reputation working with startups and venture backed companies. Their experimental, data driven approach to marketing includes sophisticated organic strategies that align with GEO principles.
The agency combines growth marketing expertise with SEO and content capabilities, helping brands build organic visibility while optimizing for conversion and business impact. Their startup experience means they understand the need for strategies that scale efficiently.
NoGood is particularly well suited to startups and growth stage companies that need a partner who understands their pace and priorities. Their blend of growth marketing and organic expertise positions them well for the evolving AI search landscape.
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RiseOpp
- Location: San Francisco, USA
- Best for: Enterprise companies needing sophisticated technical SEO and content strategies
- Key services: Technical SEO, content strategy, link building, enterprise optimization
- Why they stand out: Enterprise focused expertise with strong technical foundations and strategic approach
RiseOpp is a San Francisco based SEO agency specializing in enterprise level organic growth strategies. Their technical depth and strategic approach to SEO aligns well with GEO requirements, as they focus on building the kind of comprehensive authority and technical excellence that AI systems value.
The agency works with large organizations to develop SEO strategies that scale, combining technical optimization with content development and link building. Their enterprise experience means they understand complex organizational requirements and long term strategic planning.
RiseOpp is an excellent choice for enterprise companies that need a sophisticated SEO partner capable of handling complexity at scale. Their strategic approach and technical capabilities position them well for the demands of GEO.
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Alphametic
- Location: Miami, USA
- Best for: Brands seeking data driven SEO with strong analytics focus
- Key services: SEO, analytics, content strategy, technical optimization
- Why they stand out: Strong analytical approach combining SEO expertise with data science capabilities
Alphametic is a Miami based digital marketing agency known for its data driven approach to SEO and analytics. Their focus on measurement and data science helps brands understand exactly what is working and why, an increasingly important capability as GEO introduces new complexity to search visibility tracking.
The agency combines traditional SEO expertise with sophisticated analytics capabilities, helping brands build strategies grounded in data rather than assumptions. This analytical rigor translates well to GEO, where understanding AI search behavior requires careful measurement and experimentation.
Alphametic is well suited to brands that value data driven decision making and want to understand the ROI of their search investments. Their analytical capabilities are particularly valuable as the industry develops new methods for measuring GEO performance.
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Digital Elevator
- Location: Tampa, USA
- Best for: Healthcare, legal, and professional services firms seeking organic growth
- Key services: SEO, content marketing, link building, local SEO
- Why they stand out: Deep expertise in regulated industries where trust and authority are paramount
Digital Elevator is a Tampa based SEO agency with specialized expertise in healthcare, legal, and professional services industries. Their experience in regulated sectors means they understand how to build trust signals and authoritative content, both critical factors for GEO success.
The agency focuses on building sustainable organic visibility through quality content and ethical link building practices. Their industry expertise helps clients navigate the unique challenges of marketing in regulated environments while building the authority that AI systems value.
Digital Elevator is particularly well suited to professional services firms and healthcare organizations that need an SEO partner who understands their industry constraints. Their focus on trust and authority translates directly to GEO effectiveness.
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Hawke Media
- Location: Los Angeles, USA
- Best for: Ecommerce and DTC brands seeking flexible marketing support
- Key services: SEO, content, paid media, email marketing, social media
- Why they stand out: Flexible outsourced CMO model with strong ecommerce expertise
Hawke Media is a Los Angeles based marketing consultancy known for its flexible, a la carte approach to marketing services. Their ecommerce expertise and full funnel capabilities make them well positioned to help brands build comprehensive strategies that support both traditional and AI search visibility.
The agency offers SEO alongside content, paid media, and other marketing services, allowing brands to build integrated strategies. Their ecommerce focus means they understand the specific challenges of product visibility and how AI search is changing product discovery.
Hawke Media is a strong choice for ecommerce and DTC brands that want flexible marketing support without long term commitments. Their breadth of capabilities supports the multi channel approach often needed for effective GEO.
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Buried Agency
- Location: USA
- Best for: Businesses wanting to prepare for AI driven search evolution and future proof their visibility
- Key services: GEO strategy, AI search optimization, technical SEO, content optimization for generative platforms
- Why they stand out: Strong expertise in GEO implementation with a focus on future proofing businesses for AI search
Buried Agency is a digital marketing agency specializing in GEO (Generative Engine Optimization) and SEO strategies. They focus on helping businesses adapt their content and technical setup for AI driven search engines and generative AI platforms like ChatGPT, Claude, and Bard.
The agency combines a strong technical SEO foundation with an AI optimization overlay, ensuring ecommerce brands are positioned to perform across both traditional search results and emerging generative search environments. Their approach prioritizes entity clarity, structured data, and content architecture designed for AI interpretation and citation.
Buried Agency is particularly well suited to businesses that want to stay ahead of AI driven search evolution. Their understanding of market dynamics combined with cutting edge GEO strategies makes them a solid choice for businesses looking for expertise in both traditional SEO and emerging generative optimization techniques.
What is Generative Engine Optimization (GEO)?
Generative Engine Optimization, or GEO, is the practice of optimizing your content, brand signals, and technical setup so that AI powered search engines cite, recommend, and surface your business in their responses. Unlike traditional SEO which focuses on ranking web pages in search results, GEO focuses on how large language models like ChatGPT, Google Gemini, Perplexity, and Claude interpret and present information about your brand.
When users ask AI assistants questions, these systems draw from multiple sources to generate comprehensive answers. GEO ensures your brand is among those trusted sources. This involves building clear entity signals, implementing structured data, creating authoritative content, and establishing consistent brand mentions across the web that AI systems can verify and cite.
GEO sits alongside traditional SEO rather than replacing it. Search engines still use conventional ranking factors, but they increasingly blend organic results with AI generated overviews and summaries. Brands that invest in both SEO and GEO are better positioned to capture visibility across all search experiences, from traditional blue links to AI powered answers.
The commercial opportunity is significant. As more users interact with AI search interfaces, the brands that appear in generative responses gain trust and visibility at the earliest stages of the customer journey. GEO helps businesses stay present during discovery, influence consideration, and drive qualified traffic before competitors even enter the conversation.
How Generative Engine Optimization Works
GEO works by improving how AI systems understand, evaluate, and present information about your brand. When a user asks ChatGPT, Perplexity, or Google's AI Overview a question, these systems analyze vast amounts of data to generate helpful responses. GEO ensures your brand is recognized as a credible, relevant source worth citing.
The process starts with entity optimization. AI systems need to clearly understand what your brand is, what you offer, and how you relate to other entities in your industry. This involves structured data markup, consistent NAP (name, address, phone) information, Wikipedia and knowledge panel presence, and clear topical authority signals across your content.
Content plays a central role. AI models favor content that directly answers questions, provides unique insights, and demonstrates expertise. This means creating comprehensive resources, FAQ content, how to guides, and thought leadership that AI systems can extract and cite. The content must be well structured with clear headings, logical organization, and accurate information.
Authority signals matter significantly in GEO. AI systems evaluate trustworthiness through backlinks, brand mentions, reviews, social proof, and media coverage. A strong digital PR strategy that builds citations and mentions across authoritative sources increases the likelihood of being referenced in AI generated responses.
Technical foundations remain essential. Clean site architecture, fast load times, mobile optimization, and proper schema markup help AI crawlers understand and index your content accurately. Without these fundamentals, even the best content may not surface in generative search results.
How We Evaluated GEO Agencies
Not every SEO agency is equipped to deliver effective Generative Engine Optimization. GEO is still an emerging discipline, and many agencies are only beginning to understand how AI search systems work. To create this list, we evaluated each agency based on their understanding of generative search, technical capability, and track record with clients.
The first consideration was GEO expertise. We looked for agencies that demonstrate genuine understanding of how large language models work, how AI systems select and cite sources, and what technical and content strategies improve visibility in generative search results. Agencies simply rebranding existing SEO services as GEO were not included.
Technical foundations were equally important. GEO requires strong structured data implementation, entity optimization, and content architecture that AI systems can easily interpret. Agencies needed to show capability in schema markup, knowledge graph optimization, and technical SEO fundamentals that support AI crawlers.
We also assessed authority building capability. Since AI systems heavily weight trust signals when selecting sources to cite, agencies with strong digital PR, link building, and brand reputation experience scored higher. The ability to build consistent brand mentions and citations across the web directly impacts GEO performance.
Finally, we considered measurement approach. GEO is harder to track than traditional SEO, so agencies that have developed methods for monitoring AI search visibility, citation tracking, and brand mention analysis stood out. The agencies featured below represent a balance of GEO expertise, technical skill, and proven client results.
How to Choose the Right GEO Agency
Choosing the right GEO agency starts with understanding your goals and how AI search is changing in your industry. Look for agencies that can clearly explain how generative engines work, what factors influence AI citations, and how they plan to improve your visibility in AI powered search results.
Ask about their technical approach. A credible GEO agency should demonstrate expertise in structured data, entity optimization, content strategy for AI interpretation, and authority building. They should also have methods for tracking GEO performance, since traditional ranking metrics do not capture AI search visibility.
Consider their broader SEO capability. GEO works best when built on strong SEO foundations. Agencies that understand both traditional search and generative search can create integrated strategies that improve visibility across all search experiences. Avoid agencies that treat GEO as a standalone service disconnected from core SEO work.
Finally, look for transparency and realistic expectations. GEO is still evolving, and any agency claiming guaranteed results in AI search should be approached with caution. The best agencies will be honest about what is achievable, how they will measure progress, and how long meaningful results may take.
Final Thoughts on GEO Agencies
Generative Engine Optimization is no longer optional for brands that want to stay visible as search evolves. With AI Overviews appearing in Google results, ChatGPT handling millions of queries daily, and Perplexity growing rapidly, the way users discover information is fundamentally changing. Brands that invest in GEO now will have a significant advantage over those that wait.
The agencies featured in this guide represent the best GEO expertise available in the USA. Each brings different strengths, from technical SEO foundations to digital PR and authority building. The right choice depends on your specific needs, budget, and how quickly you want to move.
If you are looking for a partner that combines strong SEO foundations with genuine GEO expertise, Charle can help. We work with brands across the USA to improve visibility in both traditional and AI powered search environments. Get in touch with our team to discuss how GEO could work for your business.
