My verdict on the best AI SEO optimization agency is Goldie Agency, and since it's my own agency, I'm flagging that bias in the very first line.
The seven third-party agencies I compared are iPullRank, Seer Interactive, Omniscient Digital, Go Fish Digital, Siege Media, NoGood and Omnius.
Each of them advertises AI search, GEO or AEO work on its own website, and I checked every site on 15 October 2026.
If you'd rather skip the research, book a free SEO strategy session and get your own AI visibility roadmap.
This page is the reference version, so it compares the agencies, breaks the work into components and gives you the 100-point scorecard I'd use on any sales call.
Top 3 Picks At A Glance
- 🥇 Goldie Agency wins my verdict, it's my own agency, and the first step is a free SEO strategy session.
- 🥈 iPullRank is my top third-party pick for enterprise teams that want a technical, research-led AI search programme.
- 🥉 Go Fish Digital is my pick for brands that want GEO, digital PR and paid media together, with a free GEO audit to start.
What An AI SEO Optimization Agency Is
An AI SEO optimization agency does one or both of two jobs, and you need to know which one you're comparing.
| Meaning | What the agency does | What to verify |
|---|---|---|
| Optimising for AI answers | It works to get your brand named and cited in ChatGPT, Perplexity, Gemini, Claude and Google's AI Overviews and AI Mode | Tracked prompts, dated answers and cited sources |
| Using AI to do SEO | It uses AI models and agents for research, content, publishing and reporting | The workflow, the guardrails and the human review |
GEO means generative engine optimisation, and AEO means answer engine optimisation, and both describe the first meaning.
If Claude is the one assistant you care about, my separate verdict on the best Claude SEO agency covers that narrower case.
How I Compared Each AI SEO Optimization Agency
I compared what I could actually check, which is what each agency says about itself on its own site today.
- I checked whether the site advertises AI search, GEO or AEO as a service.
- I noted the other services it lists, because AI visibility depends on content, links and PR as well.
- I noted the first step the site offers, such as a free audit, a quiz or a call.
- I noted who each agency says it serves, so you can match it to your size and market.
I haven't hired the seven third-party agencies, and I haven't scored them, because I'd be guessing.
I haven't listed prices either, because agencies quote after a call and I won't invent a number.
🔥 Want my exact AI SEO Optimization Agency setup, step by step? Inside the AI Profit Boardroom you get step-by-step video trainings, my installable Agent OS and four coaching calls a week with 3,400+ members building real automations. → Join the AI Profit Boardroom
The Full Comparison Table
| Rank | Agency | AI search service on its site | Other services it lists | First step shown | Best for |
|---|---|---|---|---|---|
| 1 | Goldie Agency (mine) | A free AI brand visibility session covering Google, AI Overviews, ChatGPT, Perplexity and Gemini | Link building, Complete Site Audit, AI Automation | A free strategy session | Brands that want AI visibility, content and links from one team |
| 2 | iPullRank | Generative engine optimisation, Relevance Engineering and AI Search Strategy | Technical SEO, content engineering, content marketing | An AI search readiness quiz | Enterprise and mid-market teams |
| 3 | Go Fish Digital | Generative engine optimisation | SEO, digital PR, paid media | A free GEO audit | Brands that want several channels from one agency |
| 4 | Seer Interactive | GEO as part of enterprise AI search | SEO, paid media, analytics, creative | A "Let's Talk" contact | Enterprise brands that buy paid media too |
| 5 | Omniscient Digital | Answer engine optimisation to get recommended by LLMs | SEO strategy, link building, digital PR, content | A strategy call | B2B software companies |
| 6 | Siege Media | Full-service GEO | Content, digital PR, Reddit marketing, affiliate | An assessment request | Brands that grow through content and PR |
| 7 | NoGood | AEO for brand visibility in AI search | SEO, social, paid search, content | A "Get Started" contact | Startups and scale-ups |
| 8 | Omnius | Generative and answer engine optimisation, plus an AI search audit | B2B SEO, entity SEO, programmatic SEO | A contact page | SaaS and fintech companies |
The order is my judgement of how fully each site describes the AI search work, and it isn't a quality score.
📞 Want the scorecard below filled in for your own brand? Book a free SEO strategy session and my team will show you your AI visibility, a competitor gap analysis and the priorities we'd tackle first. → Book your free strategy session
The Work, Component By Component
Every AI SEO optimization agency sells some mix of six components, so this is the reference I use to compare them.
| Component | What strong work looks like | What weak work looks like | Weight in my scorecard |
|---|---|---|---|
| Baseline and prompt tracking | Agreed buyer prompts, asked in each AI tool, saved with dates and cited sources | A vague "AI visibility score" with no raw answers | 20 |
| Entity and brand facts | Your name, services, locations and proof match across your site and profiles | Nobody checks what the web says about you | 15 |
| Third-party mentions | Bylines, reviews, comparisons and research-led coverage on trusted sources | Only more blog posts on your own site | 25 |
| Answer-shaped content | Pages that open with the direct answer, with FAQ sections that use real buyer questions | Long intros and generic AI-written filler | 15 |
| Technical access and schema | AI crawlers allowed, content in plain text, structured data matching the visible text | Selling special schema or AI text files as the secret | 10 |
| Measurement and reporting | Re-asked prompts compared with the baseline, plus enquiries and sales | Traffic charts only | 15 |
Third-party mentions get the biggest weight because my strategy session page says AI platforms look for consistent signals across the wider web, not just on your own site.
Technical work gets the smallest weight because Google says there are no extra requirements for AI Overviews or AI Mode beyond normal SEO fundamentals.
That doesn't make technical work optional, because a page that can't be crawled can't be cited.
Agency-By-Agency Reference
1. Goldie Agency (my agency)
Goldie Agency is the SEO and link building agency I started on my own, and it now has 70+ people.
The strategy session page describes a free AI brand visibility session for getting found, cited and recommended by Google and AI.
It lists the deliverables as a custom visibility plan, an AI visibility roadmap, a competitor gap analysis and a plan for traffic, mentions and leads.
The coverage it builds is expert bylines, independent reviews, industry comparisons and research-led coverage.
The agency site lists link building with manual outreach and no PBNs, a Complete Site Audit and AI Automation.
AI runs around 80% of our internal operations, so it covers the second meaning of the phrase too.
→ Book a free SEO strategy session
2. iPullRank
iPullRank calls itself a pioneering enterprise and mid-market AI search agency.
Its site describes Relevance Engineering as the science of how AI models identify and select information, and then structuring content for visibility.
It also publishes an AI Search Manual and offers an AI search readiness quiz.
3. Go Fish Digital
Go Fish Digital describes itself as a generative engine optimisation and full-service digital marketing agency with 20 years in search.
Its homepage says it helps brands get ranked in Google and cited in AI search, ChatGPT, AI Overviews, Claude and Perplexity.
4. Seer Interactive
Seer Interactive describes itself as an enterprise AI search, SEO and paid media agency.
Its site says it has been publishing AI studies since January 2023, and it lists GEO among its services.
5. Omniscient Digital
Omniscient Digital says it gets B2B brands recommended across AI and search engines and then turns that visibility into pipeline.
Its service menu includes answer engine optimisation, link building and digital PR.
6. Siege Media
Siege Media positions itself as a full-service GEO agency for brands.
Its services include GEO, content creation, digital PR, Reddit marketing and affiliate partnerships.
7. NoGood
NoGood is a growth marketing agency that lists AEO first among its services.
Its site says the AEO work uses research-backed optimisation strategies to boost brand visibility in AI search.
8. Omnius
Omnius describes itself as a B2B SEO and GEO marketing agency for SaaS and fintech.
Its services include generative engine optimisation, answer engine optimisation, entity SEO and an AI search audit.
🔥 Want the AI SEO workflow I run on my own sites? Inside the AI Profit Boardroom, you get my AI SEO trainings, the installable Agent OS and the Claude workflows I use every day. You'll be alongside 3,400+ members, with four coaching calls a week. → Get access here
Platform Coverage: What To Ask About Each AI Tool
A good agency should explain how its work reaches each AI surface your buyers use.
| AI surface | What the official docs say | What to ask the agency |
|---|---|---|
| Google AI Overviews and AI Mode | A page must be indexed and eligible for a snippet, and no special schema or AI text file is needed | How will you lift the pages that already rank into the AI answers? |
| ChatGPT search | OpenAI recommends allowing OAI-SearchBot in robots.txt to appear in search results | Have you checked that our site allows OAI-SearchBot? |
| Perplexity | Perplexity recommends allowing PerplexityBot in robots.txt to appear in its search results | Which sources does Perplexity cite for our buyer questions today? |
| Gemini | My strategy session page lists Gemini among the AI platforms we plan for | Which of our prompts do you track in Gemini, and how often? |
| Claude | Anthropic doesn't publish a formula for which brands Claude names | How do you measure Claude's answers over time? |
I read Google's AI features guide, OpenAI's crawler documentation and Perplexity's crawler documentation on 15 October 2026.
Google also says AI Overviews and AI Mode traffic is counted in the "Web" search type of the Search Console Performance report.
The Scorecard I'd Use On Any Sales Call
Score each agency from 0 to the maximum in each row, based only on what it shows you.
| Question to ask | Maximum points |
|---|---|
| Can you show me the buyer prompts you'd track and a real dated report? | 20 |
| How will you check and fix the facts about my brand across the web? | 15 |
| Which third-party sources would you target first, and how do you earn that coverage? | 25 |
| Can you show me a page you rewrote into an answer-first format? | 15 |
| How do you check crawler access and structured data? | 10 |
| How will you connect AI visibility to my enquiries and sales? | 15 |
An agency that scores under 50 isn't running the full job, in my opinion.
An agency that guarantees a result loses all its points, because nobody can guarantee what a model says.
📞 Want my team to answer every question on that scorecard for your brand? Book a free SEO strategy session with Goldie Agency, and you'll leave with a custom plan whether you hire us or not. → Claim your free session
What No Agency Can Promise
Nobody can guarantee what a model says, and that includes me and Goldie Agency.
None of the companies behind ChatGPT, Perplexity, Gemini or Claude publishes a formula for which brands get recommended.
An agency can control the footprint those models read and the honesty of its reporting.
It can't control the answer, the timing or the revenue that follows.
How The Second Meaning Changes The Verdict
The second meaning of the phrase is an agency that uses AI to do the work, and it matters for speed and cost.
At Goldie Agency, AI runs around 80% of our internal operations through the same Agent OS I teach.
On my own sites, Claude writes from transcripts of real work, follows a written skill file, adds schema and internal links, and pushes new pages to an indexing service.
People still own strategy, quality review and link building in that system.
Ask every agency on your list how much of its work is done by AI and who checks it, because that tells you more than any sales deck.
Related Comparisons On This Site
- My top SEO experts list covers the people behind the craft if you'd rather hire an individual.
- My King of AEO post explains answer engine optimisation from my own daily setup.
- My best backlink building service verdict from this batch covers the link side of the scorecard.
- My guest blogging outreach services guide from this batch covers one of the main ways mentions get earned.
Final Verdict On The Best AI SEO Optimization Agency
Goldie Agency wins my verdict, and I've been open about my bias.
iPullRank is the third-party agency I'd look at first for an enterprise programme, and Go Fish Digital is the one I'd look at first for a multi-channel plan.
Use the scorecard on every call, ask for a baseline and never pay for a guarantee.
If you'd like a head start, book a free SEO strategy session and get a plan for traffic, mentions and leads.
Also On Our Network
- 🌐 The six jobs behind AI SEO optimisation, explained step by step
- 🌐 How to match an AI SEO agency to your business problem
- 🌐 A quick start for hiring one, with your Agent OS keeping the baseline
- 🌐 Where the GPT, Gemini and Claude models land on GoldieBench
FAQ: AI SEO Optimization Agency Compared
What is the best AI SEO optimization agency in 2026?
I rank my own agency, Goldie Agency, first and I disclose that bias.
The third-party agencies I compared are iPullRank, Seer Interactive, Omniscient Digital, Go Fish Digital, Siege Media, NoGood and Omnius.
Did you score the agencies themselves?
No, because the comparison uses only what each agency says on its own site.
The 100-point scorecard is a tool for you to score agencies on your own sales calls.
Is an AI SEO optimization agency the same as a GEO or AEO agency?
Mostly yes, because GEO and AEO describe optimising for AI answers.
The phrase AI SEO optimization agency can also mean an agency that uses AI to do the SEO work.
Can any agency guarantee a mention in ChatGPT, Gemini or AI Overviews?
No, because nobody can guarantee what a model says.
An agency can improve the footprint a model reads and measure the answers honestly.
Which agencies offer a free first step?
Goldie Agency offers a free strategy session, Go Fish Digital offers a free GEO audit and iPullRank offers an AI search readiness quiz, according to their own sites.
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About Julian
I'm Julian Goldie, an SEO entrepreneur, author and founder of the AI Profit Boardroom, which has 3,400+ members.
I help business owners scale with AI agents, automation and SEO.
- I started Goldie Agency on my own, and it is now a 7-figure SEO and link-building agency with 70+ people.
- I've grown my YouTube channel to 400,000+ subscribers.
- I wrote "Link Building Mastery".
- My Udemy courses have taught 29,000+ students.
→ Get my best AI training inside the AI Profit Boardroom
Score every candidate on the six components, and you'll find the right AI SEO optimization agency without paying for a promise.
