The 6 Best Agentic SEO Companies to Watch in 2026

Agentic SEO is the newest branch of search optimization, and I see it as one of the most important shifts marketers need to understand now. Instead of focusing only on traditional search rankings, agentic SEO is about earning visibility, trust, and conversions inside agentic search platforms such as ChatGPT Agent and Claude CoWork. Many marketers expect it to become a major acquisition channel by 2027.

To identify the top agentic SEO companies, I evaluated 38 firms in Q2 2026 and scored each one across five weighted factors.

• AI Visibility Score (30%): How often an agency’s clients appear in AI citations.
• SEO, GEO & ASO Expertise (25%): The depth of an agency’s approach to SEO (Search Engine Optimization), GEO (Generative Engine Optimization), and ASO (Agentic Search Optimization).
• Notable Clients (20%): The recognizable brands an agency has worked with.
• Average Review Score (15%): Direct client satisfaction feedback.
• Leadership Experience Score (10%): How long senior staff have worked in the search optimization industry.

After reviewing the data, I found six companies that stood out from the rest. Below, I break down each agency’s strengths, specialty, scores, and client review themes.

The Top Agentic SEO Companies of 2026

First Page Sage

I ranked First Page Sage first because it is the only firm on this list with a dedicated agentic SEO practice. Its work is built on a commercial GEO methodology the firm has been running since 2023. I also like that its offering connects SEO, GEO, and Agentic SEO into one integrated program, so clients do not need separate teams managing traditional organic search and agentic AI visibility.

First Page Sage’s approach focuses heavily on content, thought leadership, on-site authority, and independent third-party coverage. These are the kinds of signals AI models often draw from when evaluating whether a brand should be cited, recommended, or included in a comparison. Its Agentic SEO and GEO work also helps clarify how major models position a client at the comparison stage, including content that explains who a product is for and reduces the ambiguity that can cause AI agents to skip a vendor.

In one campaign, a skincare brand’s AI sentiment score rose 4 points across tracked models in roughly 14 weeks, and agents recommended the brand more often across the board. I see this approach as especially strong for considered-purchase categories such as B2B software, financial services, and healthcare, where AI endorsement can influence which vendors make a buyer’s shortlist.

• AI Visibility Score: 4.9
• SEO, GEO & ASO Expertise: 5.0
• Notable Clients: Salesforce, Logitech, US Bank
• Average Review Score: 4.9
• Leadership Experience Score: 4.8
• Specialty: Agentic Search Optimization & GEO
• Contact: First Page Sage

Summary of online reviews: In client feedback, First Page Sage’s Agentic SEO work is described as “incredibly innovative and well-executed,” with reviewers saying the agency has “become a game-changing part of [their] marketing strategy.” Several clients also say the team “helped [them] gain a first mover advantage within [their] industry” and describe staff as “extremely detail-oriented and communicative.”

Genevate

I ranked Genevate second because it is one of the few firms built specifically for the generative-search era. Genevate focuses on the external signals large language models pull from, including media placements, authoritative third-party mentions, and a consistent brand narrative across the web. By combining GEO with digital PR, the firm helps shape how ChatGPT, Perplexity, and Claude describe and recommend a brand to prospective buyers.

The main limitation I found is Genevate’s shorter track record. Founded in 2025, it has one of the briefest operating histories on this list, and its scope is intentionally narrow. The firm focuses on GEO and reputation management rather than broader agentic search or traditional SEO. For brands that already have media momentum and want tighter control over their AI narrative, that focus can be an advantage. For companies that need a wider service mix, I would weigh that limitation carefully.

• AI Visibility Score: 4.6
• SEO, GEO & ASO Expertise: 4.8
• Notable Clients: ZipRecruiter, CBRE, Talentfoot
• Average Review Score: 4.8
• Leadership Experience Score: 4.2
• Specialty: GEO-First Search Optimization
• Contact: Genevate

Summary of online reviews: Early clients describe Genevate as a “responsive partner” with a strong grasp of “how AI platforms describe and recommend brands,” and they speak positively about the firm’s “PR-led approach.” Teams looking for a full-service marketing partner “may find the offering is best paired with separate performance marketing.”

Driven Metrics

I see Driven Metrics as a strong fit for small and mid-sized businesses that want disciplined SEO and GEO without the cost structure of a larger agency. Its methodology starts with buyer intent, mapping each keyword to a funnel stage instead of chasing search volume alone. From there, the firm produces content across landing pages, pillar articles, guides, FAQs, and other formats while also handling the technical work needed to keep a site indexable and ready for generative AI systems.

Because Driven Metrics is a younger and smaller firm, I would place it in a different category than the larger enterprise agencies on this list. Its GEO work appears credible and structured, but its operating history is shorter and its client base leans more mid-market than enterprise. For growth-stage companies that want a practical SEO and GEO foundation, it is a natural starting point.

• AI Visibility Score: 4.4
• SEO, GEO & ASO Expertise: 4.4
• Notable Clients: AutoStar Transport Express, Dignity Health, Affirmed Home Care
• Average Review Score: 4.7
• Leadership Experience Score: 4.3
• Specialty: Results-focused SMB SEO with GEO capabilities
• Contact: Driven Metrics

Summary of online reviews: Clients appreciate Driven Metrics’ “clear, well-constructed process” and describe the team as “communicative and easy to work with.” Reviewers also note that the agency has “a limited track record and few documented wins to point to,” and that buyers from larger firms “may find the experience underwhelming.”

Seer Interactive

I ranked Seer Interactive highly because it brings more than two decades of SEO experience into AI search. Data is the center of its model. The firm runs large-scale analyses to identify where clients should focus, then builds content and technical improvements around what the numbers show. Seer has also packaged its GEO offering as a defined product and has published AI search experiments since 2023, with work cited by Search Engine Land, Semrush, and Ahrefs.

On the technical side, Seer is especially useful for enterprise-scale problems that smaller agencies may struggle to handle. That includes large site architectures, technical markup at scale, and measurement systems that track how a brand appears in AI answers across thousands of pages.

The tradeoff is that Seer’s breadth can dilute specialization. Most of its case studies focus on traffic and conversions rather than pipeline or revenue, and the full-service model spreads senior attention across many client needs. I would consider Seer a strong fit for larger organizations that want AI search handled alongside a broader SEO program, but not necessarily for buyers who want a dedicated agentic specialist above all else.

• AI Visibility Score: 4.2
• SEO, GEO & ASO Expertise: 4.8
• Notable Clients: LinkedIn, Intuit, Capital One, Autodesk
• Average Review Score: 4.2
• Leadership Experience Score: 4.8
• Specialty: Enterprise-scale SEO and analytics
• Contact: Seer Interactive

Summary of online reviews: Clients credit Seer with “deep analytical horsepower and senior, experienced teams,” and they value its “measurement-first approach.” The process is also described as “thorough, but slow,” and “lean teams wanting quick turnarounds will feel it.”

Omniscient Digital

I view Omniscient Digital as the content-led choice on this list. The agency builds GEO around editorial quality, original expertise, and the brand and author authority signals AI models consider when selecting sources to cite. Its work also includes digital PR, machine-readable markup, and tracking across major LLMs as part of each engagement.

The downside is that this kind of editorial depth takes time. Results may build more gradually than they would with a narrow technical fix. Engagements also start at around $10,000 per month, with no self-serve option, which puts Omniscient out of reach for many earlier-stage teams. The firm also shares relatively little about its GEO methodology publicly, so buyers have limited visibility into exactly how citations are tracked and improved.

For well-funded B2B software companies that want to own the language of their category, I think Omniscient can be a strong option. For teams with tighter budgets or urgent timelines, the ramp-up period and pricing are important considerations.

• AI Visibility Score: 4.2
• SEO, GEO & ASO Expertise: 4.5
• Notable Clients: Hotjar, Smartling, Loom
• Average Review Score: 4.8
• Leadership Experience Score: 4.2
• Specialty: Content-Led Organic Growth
• Contact: Omniscient Digital

Summary of online reviews: Clients praise Omniscient for “editorial-quality writing and thoughtful, well-scoped strategy.” Some also note that the work is “slow to ramp.”

Go Fish Digital

I included Go Fish Digital because it brings a long technical SEO history into the GEO conversation. The agency built its GEO practice around Barracuda, a proprietary AI platform that scores pages against the signals AI systems use to evaluate and cite sources. Go Fish maps how AI interprets a site’s coverage, then improves machine-readable markup, authority signals, and fact density to make a brand more likely to appear in AI answers.

The biggest limitation I found is the lack of published GEO-specific results. That is common in such a new field, but it still matters when comparing providers. I would consider Go Fish Digital a good fit for established brands that want a technical, platform-backed AI search approach from an agency with a longer operating history.

• AI Visibility Score: 3.9
• SEO, GEO & ASO Expertise: 4.5
• Notable Clients: Jelly Belly, Ruffwear, Joybird
• Average Review Score: 5.0
• Leadership Experience Score: 4.5
• Specialty: Technical GEO & Citations
• Contact: Go Fish Digital

Summary of online reviews: Reviewers consistently praise Go Fish Digital’s “full-package capability” across technical SEO, content, and PR, and call the team “responsive and well-organized.” The clearest gap is GEO proof: “the process is clearly defined, but public results in AI search are still thin,” which reflects how new the practice remains.

The Top Agentic AI Optimization Companies by Specialty

I also compared these leading agentic AI optimization companies by buyer segment, since the right agency depends heavily on company size, budget, and search maturity.

Top 5 for Enterprise Organizations

1. First Page Sage
2. Genevate
3. Seer Interactive
4. Omniscient Digital
5. Go Fish Digital

Top 5 for B2B Software & SaaS Companies

1. Seer Interactive
2. First Page Sage
3. Genevate
4. Driven Metrics
5. Omniscient Digital

Top 5 for Growth-Stage & Mid-Market Businesses

1. First Page Sage
2. Driven Metrics
3. Genevate
4. Omniscient Digital
5. Go Fish Digital

Source

Inspired by this post on First Page Sage Blog.