15 Best Generative Engine Optimization (GEO) Agencies in 2026

We work with multiple SaaS brands across industries. This transition from traditional search to AI SEO is no longer an impending threat.

Search today doesn’t just live on Google’s blue links. It lives inside ChatGPT answers, Gemini summaries, Perplexity citations, and AI-powered search experiences that don’t always send users to a website at all.

That shift has created a new optimization layer: Generative Engine Optimization (GEO).

Thinking about how your brand shows up when buyers ask AI tools questions like:

• “What’s the best SOC 2 compliance software for startups?”
• “Which B2B marketing agencies specialize in AI search?”
• “Best tools for RevOps teams in SaaS?”

As Gartner highlights, traditional search engine volume will drop 25% by 2026. Meanwhile, Search Engine Journal's AI Search Behavior Study found that 37% of B2B buyers now begin research with AI tools rather than traditional search engines.

That’s why companies are now actively looking for the best GEO agencies - teams that understand how AI engines discover, evaluate, and surface information.‍

How We Choose the 15 Best GEO Agencies

‍Evaluating GEO expertise is different from traditional SEO. You can't just look at a backlink profile; you have to look at how an agency handles "knowledge graphs" and "entity linking."

We used a weighted scoring system to evaluate over 50 agencies:

• Client Repository (25%): We prioritized agencies with documented GEO-specific case studies.
  
• Customer Reviews (25%): Analysis of feedback on Trustpilot and Clutch regarding their ability to adapt to new search trends.
  
• Leadership & Thought Leadership (20%): Does the leadership team actively contribute to the AI SEO ecosystem?
  
• Original Research (20%): We gave higher weight to agencies publishing original data on LLM citation growth.
  
• External References (10%): Mention frequency in specialized communities like Reddit (r/seo_saas) and Vibe_SEO.
  

15 Best Generative Engine Optimization Agencies in 2026

1. TripleDart: Full-funnel GEO for B2B SaaS and Tech growth

TripleDart is a specialized growth agency that bridges the gap between traditional SEO and the new world of Generative Engine Optimization. We don't just build links; we build authority that AI engines trust.

Why are we different?

We run deep audits across the funnel, then use conversational query mapping, AI response tracking, and structured content architecture to align your pages with how people actually ask questions on AI platforms. 

We use Slate, our proprietary content refresh platform, to make sure your content never goes "stale." Since AI engines prioritize the most current and verified data, Slate allows us to process hundreds of pages simultaneously, maintaining the "freshness" that triggers AI citations.

Notable Client Work & Results

We are one of the few GEO agencies that use an LLM visibility tracker to measure our success. 

• Our work with FlowForma resulted in a 5.5x increase in LLM-attributed traffic within 9 months. Now it appears consistently in ChatGPT recommendations for "process automation" queries.

• Meegle, on the other hand, achieved a 134% increase in AI citations by restructuring their content into LLM-friendly clusters.

You can see the full breakdown of how we achieved similar results on our website in this LinkedIn post by our founder.

Customer Testimonial‍

‍"TripleDart's team is capable, efficient, and explorative. They understand our product and needs, constantly providing feedback and updating our strategy. Their innovative approach is exactly what we needed for the AI shift."

- Rohit Reddy, Founder, Docupilot

Services Offered

• AEO (Answer Engine Optimization)
• Conversational query & prompt research
• Automated content refresh via Slate
• Citation tracking across Perplexity, ChatGPT, and Gemini

Pricing

Custom monthly retainers start at $5,000.

2. Omnius: Automation-led GEO for scalable AI visibility

Omnius has carved out a reputation as one of the most technically advanced GEO agencies. Their focus is on scaling AI-native SEO for complex B2B platforms, fintech companies, and enterprise ecosystems where precision and automation matter most.

What sets Omnius apart?

Omnius uses AI to scale semantic depth. Their content frameworks are engineered for how generative engines understand topical authority. For brands that need to win in highly competitive, category-level searches across hundreds of pages, Omnius brings the structure, speed, and systemization required to succeed. With workflows that sync content, schema, and AI-readability, they help teams go from “ranked” to “referenced by ChatGPT.”

Notable Clients

Bigcommerce, Payoneer, Databox, Native Teams, Signify

Services Offered

• GEO-focused content strategy and cluster design
• Semantic SEO and internal linking
• Entity-based on-page optimization
• Technical SEO and LLM-optimized metadata
• Prompt-level SERP tracking and analysis

‍Pricing

‍Retainers start at $6,000/month with custom plans available

3. iPullRank: Technical SEO with GEO precision

iPullRank is a New York-based SEO and content strategy agency known for its deep technical expertise and content engineering. With a strong focus on enterprise brands, iPullRank helps companies prepare for AI-driven search through conversational search, semantic optimization, and scalable information architecture.

What sets iPullRank apart?

iPullRank dives into the bones of your site, restructuring information architecture, deploying schema at scale, and optimizing for how large language models parse and prioritize content. Their conversational search strategy is built on a foundation of how users interact with AI tools and how those engines evaluate trust, context, and topical depth.

Notable Clients

Target, CoinDesk, Nordstrom, Adidas, American Express

Services Offered

• Content engineering and semantic SEO
• LLM prompt intent mapping
• Information architecture redesign
• Technical SEO audits and schema implementation
• Competitive gap and entity analysis

Pricing

‍Engagements start around $8,500/month; Enterprise retainers up to $30,000/month

4. Flow Agency: UX-led GEO strategy for fast-moving startups

Flow Agency blends user experience design with GEO-focused content to build search-ready content ecosystems that perform, from AI discovery to conversion. Their approach is a UX-first framework where every headline, section, and call-to-action is optimized for chat-style search and conversion flow.

What sets Flow Agency apart?

They create a content architecture that mirrors how people ask questions and how LLMs return answers. That means better content hierarchy, logical site structures, and metadata that speaks the language of both humans and machines. 

Notable Clients

Sharpen, Starmind, Aroflo, Mailbird, Lanes & Planes

Services Offered

• Topical map and content architecture design
• LLM-friendly blog writing and comparison pages
• UX-informed SEO and page layout consulting
• Structured data and semantic HTML optimization
• Performance tracking across ChatGPT and Google

Pricing

‍Start at $4,000/month

5. Growth Plays: Revenue-focused GEO content

Growth Plays is a strategic SEO and content advisory agency focused on driving measurable pipeline growth. Rather than chasing traffic volume, their GEO approach aligns with high-intent buyer queries, especially those asked via AI tools like ChatGPT or Gemini. Their strength lies in operationalizing content as a sales channel.

What sets Growth Plays apart?

Growth Plays dominate in sales-aligned GEO. Their strength lies in prompt-level keyword research, funnel-aware content creation, and CRO-backed analysis that ties every asset to outcomes. 

Notable Clients

Lattice, Gremlin, Cortex, Merge, Calendly

Services Offered

• Sales-aligned content creation (comparison pages, use cases)
• Conversational SEO and prompt research
• Buyer journey mapping and funnel segmentation
• SEO technical audits and metadata tuning
• CRO + content performance analysis

Pricing

‍Start at $6,000/month

6. First Page Sage: Thought leadership built for AI search

First Page Sage (FPS) has carved a niche in long-form, evergreen content that drives trust and traction over time. Their GEO services build on a decade of experience creating thought leadership for enterprise B2B brands, now updated for the AI age with layered metadata, FAQ blocks, and structured insights designed to surface in both search engines and AI summaries.

What sets Growth Plays apart?

FPS focuses on thought leadership content for complex B2B verticals. Their GEO framework weaves in schema, metadata, and conversational prompts to support both crawlability and AI referencing.

Notable Clients

US Bancorp, Logitech, Dignity Health, Salesforce, Corcoran

Services Offered

• SEO and content strategy
• Weekly blog publishing with editorial oversight
• GEO-friendly schema and metadata layering
• Conversion tracking and funnel analytics
• LLM content adaptations (FAQs, statistics blocks)

Pricing

‍Start at $12,000/month

7. WebFX: Scalable GEO execution for mid-market brands

WebFX is a full-service digital marketing agency offering GEO-integrated SEO services at scale. Known for serving mid-market and enterprise brands, WebFX combines AI-optimized content creation, technical SEO, and a proprietary platform (MarketingCloudFX) to deliver data-driven results across search ecosystems, including LLMs.

What sets WebFX apart?

WebFX is known for its operational scale. They offer comprehensive SEO programs that blend structured content creation, LLM-aligned optimization, and detailed analytics to support mid-size businesses and enterprise rollouts.

Notable Clients

Hilton, Fuji Film, Subway, Wrangler, Arrow Quip

Services Offered

• AI-powered keyword and conversational query targeting
• Blog writing and content gap analysis
• Technical SEO and structured data deployment
• On-page UX improvements and CRO
• Analytics integration via MarketingCloudFX

Pricing:

Start at $3,000/month

8. Ignite Visibility: Local + LLM search visibility in one plan

Ignite Visibility blends traditional SEO with AI-audience optimization in one seamless strategy.  Ideal for brands looking to lead in local markets while embracing AI-driven visibility, their approach delivers strong SEO performance across every channel.

What sets Ignite Visibility apart?

They excel at local-first GEO, creating AI-structured content like FAQ sections, prompt-aligned pages, and schema tailored to both city-level search and conversational discovery. This hybrid strategy strengthens brand visibility across platforms while improving conversion impact.

Notable Clients

Experian, Driven Brands, The Knot, Dun & Bradstreet, Bill Howe

Services Offered

• Full-funnel SEO strategy and keyword clustering
• GEO-focused content creation and optimization
• LLM-friendly FAQ development and page structuring
• Paid + organic integration for better visibility
• Analytics, CRO, and heatmapping

Pricing

‍Retainers from $6,000–$10,000/month

9. NoGood: Fast experiments and CRO-first GEO campaigns

NoGood takes an experimentation-first lens to GEO. For brands chasing fast iteration and measurable wins, their model blends AI-native SEO with data-driven demand gen, designed to convert both algorithmic intent and human curiosity.

What sets NoGood apart?

They specialize in rapid-fire testing and funnel segmentation. Whether it’s mapping AI query patterns or running A/B tests on content angles, NoGood’s strategies deliver both reach and return across platforms like ChatGPT, Gemini, and Google.

Notable Clients

TikTok, Amazon, P&G, MongoDB, Inflection

Services Offered

• LLM intent research and GEO strategy
• Funnel-aligned content creation (TOFU to BOFU)
• A/B testing across content formats
• SEO audits + technical enhancements
• Paid media + SEO alignment for visibility

Pricing

Growth retainers start at $8,000/month

10. Avenue Z: GEO meets digital PR for credibility

Avenue Z is a digital communications and growth agency that blends SEO, PR, and content strategy to optimize brand visibility in both traditional search and emerging AI platforms. Their GEO offering targets conversational queries while establishing credibility through strategic media exposure and expert content placement.

What sets Avenue Z apart?

Avenue Z specializes in credibility-first GEO. They combine structured content optimization with strategic media placements and AI-aligned topic targeting to strengthen both visibility and brand perception.

Notable Clients

FedEx, Toyota, Chase, Bank of America, Wyndham

Services Offered

• GEO-optimized content and media strategy
• AI-driven topic and query mapping
• Structured data + semantic SEO
• Digital PR and link earning
• Brand positioning in LLM environments

Pricing

‍Engagements start at $7,500/month

11. Siege Media: Stat-rich content and link authority for LLMs

Siege Media is a veteran content marketing agency known for blending editorial excellence with proven SEO strategy. As AI-driven discovery gains traction, Siege has evolved its content production playbook to include entity-first structuring, schema markup, and AI-friendly formatting without sacrificing creative depth.

What sets Siege Media apart?

Siege excels in large-scale, high-quality content operations. Their strength lies in marrying data-backed SEO with visual storytelling and link-building that holds up in both search and social ecosystems.

Notable Clients

TransUnion, The Zebram Hippo, Zillow, Lemonade

Services Offered

• GEO-optimized blog creation and content hubs
• Visual content + infographic design
• Link-building via content outreach
• SEO audits and on-page improvements
• Schema implementation and keyword clustering

Pricing

‍Monthly retainers from $7,500–$10,000

12. Victorious: High-precision GEO for domain authority growth

Victorius is an SEO agency known for its transparent workflows, technical precision, and results-focused SEO strategies. Their GEO approach incorporates structured content, rich snippets, and prompt-based optimizations to increase visibility across both search engines and AI assistants.

What sets Victorius apart?

Victorious excels in technical SEO and content architecture. Their GEO methodology is rooted in prompt-aware keyword mapping, precise schema deployment, and consistent execution that builds domain authority and visibility in AI-driven search.

Notable Clients

GE Digital, Spotify, Delta Dental, Salesforce, Wayfair

Services Offered

• Keyword + prompt intent strategy
• Technical SEO audits and optimization
• GEO-aligned blog and landing page creation
• Schema markup and internal link structuring
• SEO performance tracking and analytics

Pricing

Plans start at $5,000/month; Sprints and retainers available

13. Black Propeller: GEO-PPC hybrid strategies

Black Propeller is a PPC-first digital agency that has recently broadened its scope to SEO and GEO services to support full-funnel visibility. While best known for high-ROI paid campaigns, their GEO work focuses on integrating structured content and conversational search insights to boost both paid and organic AI-driven discovery.

What sets Black Propeller apart?

Black Propeller focuses on GEO-PPC integration. They align landing pages and blog content with AI-driven prompts and buyer intent, while optimizing for conversion and clarity.

Notable Clients

‍Pandora, Lulu, Jacuzzi, Next Day Floors, Fast Pace Health

Services Offered

• GEO-informed landing page creation
• PPC + SEO hybrid strategies
• LLM-friendly ad copy and blog content
• Competitor content gap analysis
• Conversion tracking and performance dashboards

Pricing

PPC + SEO hybrid from $7,500/month; SEO‑only from $4,500/month

14. The AD Firm: Hyperlocal GEO for regional B2B discovery

The AD Firm is a full-service digital marketing agency that combines traditional SEO with emerging GEO strategies to help local and national businesses boost discoverability in AI-driven search. Their approach balances technical SEO with content that targets LLM-style prompts and voice search behaviors.

What sets The AD Firm apart?

The AD Firm focuses on hyperlocal GEO. They help businesses optimize for proximity-based queries, rich snippets, and prompt-compatible FAQ structures that align with how users search by voice and AI tools.

Notable Clients

Suntrek, Skin & Tonic, Men’s Legal Centre, Bob Search, Dr. Charles Manger

Services Offered

• GEO-enhanced SEO audits and content
• Local SEO + Google Business optimization
• Structured FAQ content and snippet targeting
• CRO and UX consultation
• Reputation management and review SEO

Pricing

Flexible packages start at $2,500/month

15. Zozimus: Creative-led GEO for omnichannel brand visibility

Zozimus is a strategic marketing agency that merges creative storytelling with performance SEO and now, generative engine optimization (GEO). Their GEO approach emphasizes narrative-rich content paired with AI-friendly formatting, ideal for brands seeking visibility in both human and machine-curated channels.

What sets Zozimus apart?

Zozimus specializes in creative-led GEO. Their focus lies in structured content built on strong brand messaging, enhanced with schema, visual design, and omnichannel distribution.

Notable Clients

Avidia Bank, Delta, Yankee Candle, MassBio, Oxford

Services Offered

• GEO-optimized content and on-page SEO
• AI-friendly copywriting and data storytelling
• Full-funnel SEO + paid search integration
• Web design with structured schema support
• Brand strategy + messaging alignment

Pricing

‍Engagements begin at $5,000/month

How to Choose the Best GEO Agency for Your Brand

Not every company needs the same kind of GEO partner. Here’s how to choose without getting lost in the promises.

Step 1: Get Clear on What “Success” Means for You

Ask yourself:

• Do you want AI citations or qualified pipeline?
• Are you optimizing for brand discovery or buyer intent?
• Do you need strategy, execution, or both?

If the agency can’t connect GEO work to a business outcome, that’s a red flag.

Step 2: Look Beyond “AI SEO” Claims

Plenty of agencies say they “do AI SEO.” Fewer can explain:

• How LLMs evaluate trust
• How entity signals work
• Why some brands get cited and others don’t

Evaluate whether the agency has dedicated GEO services or has simply rebranded its SEO offering.

Step 3: Match the Agency to Your Stage

• Early-stage or startup: You need flexibility and fast learning loops
• Mid-market: You need systems and repeatability
• Enterprise: You need technical depth and governance

The best GEO agencies are great at saying no when they’re not the right fit.

Step 4: Demand Proof (Not Promises)

Look for:

• Before-and-after visibility examples
• AI-driven traffic performance
• Conversion or pipeline impact

Ask to see content they've produced that currently appears as a citation in ChatGPT or Perplexity.

Why Are Traditional SEO Agencies Struggling?

While there are many conceptual overlaps between SEO and GEO, search behavior itself is now significantly different from what it used to be. Despite the rise of LLMs like ChatGPT and Gemini, most SEO agencies are still operating on a decade-old playbook. 

These agencies optimize your brand for ranking tactics rather than conversational discovery, which is crucial for GEO. This is the biggest disconnect that is costing brands visibility in AI-driven search. This is an issue plaguing even the biggest, most reputable agencies and is an evolutionary mismatch.

Legacy agencies are held back by four big problems:

• Outdated focus: Prioritizing keywords and backlinks over authority, contextual clarity, structured content, or semantic alignment
  
• Mismatched metrics: Rankings and impressions are still the gold standard, even though AI tools prioritize answer visibility and the quality of downstream engagement
  
• Expertise Gaps: Most of their team know what works for SEO, but are not up to date with the science of GEO
  
• Content Specialization: GEO’s backbone is content, and it requires the right mix of branding, language, and structure. LLMs work with a stronger context than Google

What Services Should You Expect from a GEO Agency?

GEO agencies are built for AI-driven discovery. The core services to look for include:

• AI-optimized content: Engineers visibility in LLM answers
• Prompt-style keyword research: Aligns with how users phrase queries in tools like ChatGPT
• Schema and structured data: Helps AI parse and prioritize your pages
• Community engagement: Captures topical signals from platforms like Reddit and Quora
• Digital PR and backlinks: Builds authority with strategic placements
• Listings and citations: Boosts relevance in AI and local search ecosystems

Why TripleDart Is Different (And When It’s the Right Choice)

TripleDart isn’t trying to be everything to everyone. It’s built for companies that care about growth, not just presence.

What You Get With TripleDart

• GEO strategy aligned to actual buyer journeys
• Slate with hundreds of content refreshes a week
• Content built for AI engines and humans
• Visibility that maps to pipeline, not impressions
• A team that understands the SaaS end-to-end GTM engine

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FAQs

Is GEO replacing SEO?

No, GEO is evolving SEO. It complements traditional SEO by optimizing content for AI engines like ChatGPT and Gemini, not replacing core search strategies.

What is the difference between SEO and GEO?

SEO targets traditional search engines like Google. GEO focuses on optimizing for AI-generated answers in tools like ChatGPT, emphasizing structure and context more strongly.

How long do GEO agency engagements typically last?

Most GEO agency engagements initially run for 3–6 months, with ongoing retainers recommended for long-term visibility and AI-driven growth.

How much should I budget for professional GEO services?

Budgets typically range from $5,000 to $15,000/month, depending on your goals, existing content maturity, and deliverables like blog posts, audits, and AI structuring.

Do I need an agency if I already have internal SEO expertise?

If your team isn’t trained in structuring content for AI tools or tracking LLM visibility, partnering with a GEO agency adds specialized firepower.

How do I measure GEO agency success?

Track AI citations, ChatGPT traffic, conversion quality, and performance across traditional and AI search platforms.