7 Leading AI SEO Agencies B2B Brands Trust for Search and AI Visibility

Buyers now ask ChatGPT, Perplexity, and Google’s AI Overviews for a shortlist before they ever click a link. Ranking in the blue links still matters. But if your brand isn’t named or cited in those AI answers, you’re missing from the first stage of the buying process.

I compared agencies that do real work in AI search, meaning AEO, GEO, entity optimization, and citation tracking, not just a new label on old SEO. Here are seven worth a look, and who each one suits best.

1. iPullRank

Mike King’s New York agency is one of the most technical shops in the field. The team built its approach around “Relevance Engineering,” which models how AI systems retrieve and rank content. They also published The AI Search Manual, a free resource that many in-house SEO teams now use as a reference.

• Best for: Enterprise brands with complex sites that need deep technical and data work
• Stands out for: Original research on how AI Mode and LLM retrieval work

2. Go Fish Digital

A full-service agency that has put serious investment into GEO. Its in-house platform, Barracuda, helps teams find where they show up in AI results and where competitors are cited instead. They’ve worked with well-known brands including LegalZoom and Lowe’s.

• Best for: Large B2B and enterprise brands that want SEO, GEO, and digital PR under one roof
• Stands out for: Proprietary AI visibility tooling backed by a big SEO team

3. Digital Success

Digital Success is a Dallas-based agency and a Google Partner. It connects AI search visibility to what most businesses actually care about: leads. Its AI SEO agency services cover AEO, GEO, and AI citation optimization, and they run alongside traditional SEO, local SEO, PPC, and conversion optimization. The goal is to get your brand cited in AI answers and then turn those visitors into pipeline.

If your website already gets visitors but generates few inquiries, read our guide to why website visitors aren’t converting into lead .

The team has managed 5,000+ websites and 2,000+ paid campaigns. It also offers a free GEO Audit Tool that shows whether AI engines are citing your site. It has deep experience in SaaS, healthcare, professional services, HVAC, and other B2B-heavy verticals.

• Best for: Small and mid-sized B2B companies that need qualified leads, not just traffic
• Stands out for: Combining AI search optimization with PPC, CRO, and GA4 reporting so you can see revenue impact

4. Grow & Convert

Known for its “Pain Point SEO” approach, Grow & Convert writes bottom-of-funnel content that converts, not content that only pulls traffic. The team now tracks AI visibility with its own tool, Traqer.ai, and applies the same conversion-first thinking to GEO.

• Best for: B2B SaaS teams that judge content by signups and demos
• Stands out for: Reporting on conversions per article, not just rankings

5. Intero Digital

Intero built a trademarked framework called Generative Response Optimization (GRO) and uses InteroBot, a tool that simulates how search and AI crawlers read your pages. One client, Global Industrial, gained 1,200+ AI Overview appearances.

• Best for: Mid-market and enterprise B2B brands that want integrated SEO, paid media, and web development
• Stands out for: A structured, repeatable GEO process

6. Omnius

A B2B SaaS and fintech specialist with a 22-point GEO framework. It covers AI crawler optimization, llms.txt setup, and programmatic SEO. The agency also uses its own analytics product, Atomic AGI, to measure AI visibility.

• Best for: SaaS and fintech companies with product-market fit that want compounding organic growth
• Stands out for: A technical GEO checklist paired with a strong revenue focus

7. Siege Media

Minuttia combines AI search strategy, content production, and digital PR, and it’s a strong fit for established SaaS brands. Its work with Toggl is a frequently cited case study for long-term organic growth.

• Best for: B2B SaaS companies with roughly $10M+ ARR planning for multi-year growth
• Stands out for: Pairing content with digital PR to build the authority AI engines rely on

How to Pick the Right One

Ask any agency three questions before you sign:

1. How do you measure AI visibility? Look for citation tracking across ChatGPT, Perplexity, Gemini, and AI Overviews, not just keyword rankings.
2. How does this connect to pipeline? Being mentioned in AI answers only matters if it leads to demos, calls, or form fills.
3. What changes on my site in the first 90 days? Solid answers include entity and schema work, direct-answer content, and fixes for how AI crawlers can access your site.

For a broader comparison of agencies focused on organic traffic and lead generation, see 7 full funnel seo agencies that turn traffic into pipeline.

Find Out Where Your Brand Stands in AI Search

If you’re not sure whether ChatGPT, Perplexity, or Google’s AI Overviews mention your company, that’s the right place to start. Digital Success can show you where your brand is cited today, which competitors are getting named instead, and which pages need work to change that.

From there, the team builds a plan that ties AI visibility to the numbers your leadership tracks: qualified leads, booked calls, and pipeline. You get one team handling AEO, GEO, SEO, paid search, and conversion optimization, with GA4 reporting that shows what each channel contributes.

Book a free strategy consultation with Digital Success at digitalsuccess.us or call +1-855-344-4821, or run the free GEO Audit Tool to see how AI engines see your site today.