Intro
As generative search tools like ChatGPT, Gemini, and Perplexity start to shape how users discover information, SEO has officially entered a new era. Traditional keyword targeting isn’t enough. Visibility now depends on how well your brand is represented in AI-generated results and answer engines.
This is why AI SEO, also known as Generative Engine Optimization (GEO), is gaining popularity. Ensuring your brand appears correctly in AI-generated answers means being both accurate and easily understood by AI systems.
The agencies below are leading this shift. Each one approaches AI SEO from a unique perspective, combining data, creativity, and technical insight to help brands stay visible as search becomes increasingly intelligent.
1. Opollo
Headquarters: Melbourne & US
Focus: AI SEO / Generative Engine Optimization / Enterprise Performance
Opollo treats AI SEO as more than technical optimization. The agency focuses on understanding meaning and intent, helping brands show up correctly in AI-generated answers. With generative search becoming more common, Opollo has developed frameworks that map entities, relationships, and user intent so that AI interprets content accurately.
They use insights from machine learning and pair them with real-world SEO experience to help large organizations understand where and how their brand appears in search results generated by AI.
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Best for: Enterprise organizations wanting structured, data-driven AI SEO strategies to improve visibility and maintain authority.
2. Skale
Headquarters: London
Focus: SaaS SEO and AI-Search Growth
Skale has spent over six years helping SaaS brands grow through organic search. They know that AI SEO and Generative Engine Optimization are only useful if they lead to real business results, not just higher rankings. So they focus on strategies that boost revenue while keeping content readable and valuable for actual people.
As one of the leading financial services SEO agencies in the UK and EU, Skale works closely with fintech and SaaS companies that have strict data and compliance requirements, focusing on structured, credible content that drives visibility in both search engines and AI-generated answers.
Best for: SaaS and B2B companies that are after strategies that actually grow revenue.
3. eSEOspace
Headquarters: California
Focus: AI SEO and Digital Experience Design
The All-in-One Platform for Effective SEO
Behind every successful business is a strong SEO campaign. But with countless optimization tools and techniques out there to choose from, it can be hard to know where to start. Well, fear no more, cause I've got just the thing to help. Presenting the Ranktracker all-in-one platform for effective SEO
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eSEOspace works where design, usability, and SEO meet. They help brands set up their sites so everything works together. Users find what they need, and AI understands the content.
With generative search engines now looking at layout and intent as much as text, the agency focuses on keeping sites easy to navigate and understand. They also organize content clearly, setting up structured data and writing in a way that makes it all come together.
Best for: Brands that need their design, SEO, and AI work to help people and perform well in search.
4. Omniscient Digital
Headquarters: Austin, TX
Focus: B2B SaaS Content
Omniscient Digital helps B2B SaaS companies make complex expertise easy to find and understand. They’ve figured out that breaking down topics into clear, structured content makes it easier for AI to cite the brand and for humans to follow along.
Their GEO approach combines expert content, authoritative brand signals, and technical clarity to make sure AI surfaces the brand and readers get clear, helpful answers.
Best for: CMOs and SEO leaders who want to drive pipeline and get ahead in AI search results.
5. iPullRank
Headquarters: New York
Focus: Enterprise GEO / Technical Architecture
iPullRank partners with enterprise teams to turn complex, scattered content into something that works. They start by finding what audiences actually want, then streamline pages, workflows, and systems so everything runs more efficiently.
They go one step further, though, by training staff, building easy-to-use GEO content playbooks, and setting up consistent processes that keep messaging sharp and on-brand. This means faster execution. Plus stronger SEO, AEO, and AIO. And teams that spend less time fixing and more time creating.
Best for: Enterprises ready to scale their content operations with strategy and measurable results.
6. WebFX
Headquarters: Pennsylvania
Focus: Full-Service Digital Marketing with AI SEO Integration
WebFX helps businesses grow by combining traditional marketing with AI SEO that actually delivers results. Their platform, RevenueCloudFX, uses huge amounts of data and machine learning to improve visibility on Google, Bing, ChatGPT, and other AI-powered search tools.
They have a team of over 750 experts that helps keep sites organized, monitor AI visibility, and adjust strategies as search evolves.
Best for: Companies that want SEO and marketing handled by a full-service team.
7. First Page Sage
Headquarters: San Francisco
Focus: Thought Leadership and E-E-A-T
First Page Sage takes a data-first approach to GEO, digging into how AI chatbots decide which brands to recommend. Their team studies patterns like trusted mentions, awards, and customer reviews, then builds strategies that help clients show up as credible and reliable sources.
They’re also big on E-E-A-T principles, making sure every piece of content carries genuine authority and expertise.
Best for: Businesses looking for their brand to be seen as a trusted name in AI-powered search results.
8. Flow Agency
Headquarters: Remote / Global
Focus: Growth Marketing + GEO
Flow Agency has built a strong reputation for helping B2B SaaS companies adapt to the way AI is reshaping search. The team focuses on getting their clients noticed in AI-generated results.
They spend a lot of time experimenting, testing, and learning how these systems choose what to show. That mix of research and hands-on work helps their clients earn visibility that actually converts.
Best for: B2B brands trying to build real visibility in the new world of AI-powered search.
9. Single Grain
Headquarters: Los Angeles
Focus: GEO, SEO, and AI-Driven Content Strategy
Single Grain helps brands show up where buying decisions now happen: inside AI-generated answers. Their team focuses on creating content that AI systems can easily understand and cite, combining strong technical SEO with storytelling that builds trust.
They use research, structured data, and authority signals to make sure brands appear as reliable sources on AI results pages. They’ve honed the approach of combining GEO, SEO, and answer engine optimization for better ROI.
Best for: Businesses wanting to turn AI visibility into measurable growth and stay ahead as search continues to evolve.
10. Bloom
Headquarters: Canada
Focus: Generative Engine Optimization for AI Search
When it comes to taking GEO seriously, Bloom is in the front row of the class. The agency supports brands getting noticed in AI-powered search tools by building content and digital signals that AI can understand and trust, not just chasing rankings.
Bloom starts by assessing a brand’s AI visibility and identifying gaps. From there, they strengthen recognition with structured content, authoritative mentions, and clear digital signals. They also track citations and engagement, helping clients invest in strategies that actually make an impact.
Best for: Companies needing to be discovered through AI search and ensure their expertise reaches the right audience.
11. NoGood
Headquarters: New York City
Focus: Answer Engine Optimization (AEO) and AI-Driven SEO
NoGood helps brands get seen by the right people. They simplify complicated websites, improve clarity, and set up processes that make it easier for teams to manage and publish content consistently.
Their team also trains staff, creates practical guides, and provides hands-on support to keep messaging clear and effective.
Best for: Brands looking to expand their content and SEO efforts while staying in control of quality and consistency.
12. Bird Marketing
Headquarters: United Kingdom
Focus: GEO-Driven AI Visibility
Bird Marketing brings together imagination and tech smarts to make brands more visible in AI search. They build content that AI systems can actually use to surface a business.
The agency pairs in-depth analysis of AI behavior with award-winning strategies, ensuring content is aligned with what users actually search for.
Best for: UK companies that need a forward-thinking approach to AI search, where visibility, authority, and long-term growth matter.
13. Victorious SEO
Headquarters: San Francisco
Focus: Enterprise SEO with AI Workflow Integration
Victorious works with companies to make their content easy to find online. They check what questions people are asking and adjust pages so the answers are clear and easy for both people and AI systems to understand.
The All-in-One Platform for Effective SEO
Behind every successful business is a strong SEO campaign. But with countless optimization tools and techniques out there to choose from, it can be hard to know where to start. Well, fear no more, cause I've got just the thing to help. Presenting the Ranktracker all-in-one platform for effective SEO
We have finally opened registration to Ranktracker absolutely free!
Create a free accountOr Sign in using your credentials
This includes organizing content, using clear headings, and adding technical details like schema markup. They’re also big on transparency, so clients can see any updates made and how they affect search results.
Best for: Larger businesses that want their content to show up in both traditional and AI-driven search.
Rethinking SEO for an AI-Driven World
AI is shaking up search, and suddenly, picking the right agency actually matters. A partner who gets Generative Engine Optimization (GEO) can help your content make sense to AI and connect with real readers.
The trick is finding someone who doesn’t just follow a checklist. They map out your key topics, keep your message consistent, and adjust as AI changes. They mix the tech SEO with smart content planning and useful analytics, so you see results that actually make a difference, not just rankings.
With the right help, your brand will remain visible, credible, and prepared for whatever algorithm updates are thrown your way.

