We analyzed dozens of AI SEO agencies and narrowed it down to the top eight that actually measure whether an AI assistant recommends your brand. We checked every claim against each agency’s own pages and scored all eight on the five factors that decide whether an assistant names you.
Focus Digital has offered SEO since 2018 and built AI search into every campaign since 2024. It tests a client’s real prompts across four AI models and flags the moment an assistant recommends them.
Single Grain has run digital campaigns since 2014 and built an answer engine service that targets citations in ChatGPT, Perplexity, and AI Overviews. Dashboards track which AI answers name the brand.
Seer Interactive has worked in search since 2002 and moved into AI search in 2023. Its SeerSignals platform tracks how ChatGPT, Gemini, and Perplexity describe a brand.
Searchbloom has offered SEO since 2014 and treats generative engine optimization as core work. It calls the named-expert byline its top tactic for AI citations but publishes no way to measure results.
Go Fish Digital has worked in search since 2005 and built an AI Overview Analyzer that measures how often Google and ChatGPT cite a brand. One case study reported a 43% jump in AI traffic and an 83% lift in conversions.
WebFX has run digital campaigns since the 1990s and built OmniSEO, a platform that tracks brand citations across ChatGPT, Gemini, and ten other AI platforms. The service requires six months.
Siege Media has produced content since 2012 and rebuilt its practice around getting brands quoted inside AI answers. Its founder published a book on the discipline and tracks share of voice monthly.
Omniscient Digital has produced B2B content since 2019 and lists generative engine optimization as one service in that program. It monitors LLM mentions but names no tool or platform.
You can request this ranking as a PDF by contacting our research team today.
Our ranking algorithm consists of the following five factors:
- AI Visibility Measurement (30%): Proof a brand gets named inside AI answers.
- Verified Client Review Score (25%): Average rating on verified review platforms.
- Proven AI Search Results (15%): A published case study backs the claim.
- Month-to-Month Terms (15%): You can cancel without a lock-in period.
- Dedicated Senior Strategist (15%): One senior strategist owns your account.
The Top 8 AI SEO Agencies
| Rank | Agency | AI Visibility Measurement | Review Score | Proven AI Search Results | Month-to-Month Terms | Dedicated Senior Strategist |
|---|---|---|---|---|---|---|
| 1 | Focus Digital | Live prompt testing | 5.0/5.0 | Yes | Yes | Same strategist |
| 2 | Single Grain | Citation + SGE dashboard | 4.8/5.0 | Yes | No | Senior strategist |
| 3 | Seer Interactive | SeerSignals platform | 3.8/5.0 | Yes | No | AI team |
| 4 | Searchbloom | Not published | 4.9/5.0 | No | Yes | Dedicated analyst |
| 5 | Go Fish Digital | AI Overview Analyzer | 5.0/5.0 | Yes | No | Practice team |
| 6 | WebFX | OmniSEO platform | 4.9/5.0 | Yes | No | Account manager |
| 7 | Siege Media | Monthly share-of-voice | 4.9/5.0 | Yes | No | Not published |
| 8 | Omniscient Digital | Mention monitoring only | 4.8/5.0 | Yes | No | Co-founder |
Top AI SEO Agencies: Descriptions & Reviews
1. Focus Digital
Focus Digital has offered SEO since 2018 and built AI search into every campaign since 2024. It tests a client’s real prompts across four AI models and flags the moment an assistant recommends them.
- AI Visibility Measurement: Runs 40 to 50 real buyer prompts across four AI models and tracks absent-to-recommended movement.
- Verified Client Review Score: 5.0 average on verified review platforms.
- Proven AI Search Results: Reports $210,500+ in revenue from one month of GEO work.
- Month-to-Month Terms: Month-to-month with two weeks’ notice.
- Dedicated Senior Strategist: The same strategist runs the account.
|
Customer Review Summary |
|---|
| Clients consistently praise Focus Digital’s founder as “extremely knowledgeable, gives great suggestions and is very responsive.” Common feedback includes appreciation that “Chase does what he says he will do.” |
2. Single Grain
Single Grain has run digital campaigns since 2014 and built an answer engine service that targets citations in ChatGPT, Perplexity, and AI Overviews. Dashboards track which AI answers name the brand.
- AI Visibility Measurement: Tracks AI citations and SGE appearances on custom dashboards.
- Verified Client Review Score: 4.8 average on verified review platforms.
- Proven AI Search Results: Reports a 345% increase in referral traffic from LLMs.
- Month-to-Month Terms: No minimum term published.
- Dedicated Senior Strategist: Assigns a senior strategist from the start.
|
Customer Review Summary |
|---|
| Marketing leaders consistently praise Single Grain because it “really felt like a partner.” Common feedback includes appreciation that the team “consistently provides great work and is always available.” |
3. Seer Interactive
Seer Interactive has worked in search since 2002 and moved into AI search in 2023. Its SeerSignals platform tracks how ChatGPT, Gemini, and Perplexity describe a brand.
- AI Visibility Measurement: Its SeerSignals platform tracks mentions across ChatGPT, Gemini, and Perplexity.
- Verified Client Review Score: 3.8 average on verified review platforms.
- Proven AI Search Results: Reports a 2.8x increase in owned AI Overview references.
- Month-to-Month Terms: Publishes no minimum term.
- Dedicated Senior Strategist: Staffs accounts through a dedicated AI team.
|
Customer Review Summary |
|---|
| University marketers consistently praise Seer Interactive’s “vast amount of knowledge of web search.” Common feedback includes appreciation that the team “adjusted to my desired style of communication.” |
4. Searchbloom
Searchbloom has offered SEO since 2014 and treats generative engine optimization as core work. It calls the named-expert byline its top tactic for AI citations but publishes no way to measure results.
- AI Visibility Measurement: Sells GEO work but publishes no measurement method.
- Verified Client Review Score: 4.9 average on verified review platforms.
- Proven AI Search Results: Publishes no AI search case study or result.
- Month-to-Month Terms: Advertises no lengthy contracts.
- Dedicated Senior Strategist: Assigns a dedicated analyst who owns the work.
|
Customer Review Summary |
|---|
| Ecommerce operators consistently praise Searchbloom because “the whole team truly cares about our success.” Common feedback includes appreciation that “Searchbloom consistently recommends the right solution.” |
5. Go Fish Digital
Go Fish Digital has worked in search since 2005 and built an AI Overview Analyzer that measures how often Google and ChatGPT cite a brand. One case study reported a 43% jump in AI traffic and an 83% lift in conversions.
- AI Visibility Measurement: Built an AI Overview Analyzer that audits citation frequency.
- Verified Client Review Score: 5.0 average on verified review platforms.
- Proven AI Search Results: Reports a 43% increase in AI-driven traffic.
- Month-to-Month Terms: Publishes no minimum term.
- Dedicated Senior Strategist: Runs accounts through practice teams.
|
Customer Review Summary |
|---|
| Clients consistently praise Go Fish Digital’s breadth, noting “we can work with one that’s capable of doing it all.” Common feedback includes appreciation for its “ability to translate highly technical information into laymen’s terms.” |
6. WebFX
WebFX has run digital campaigns since the 1990s and built OmniSEO, a platform that tracks brand citations across ChatGPT, Gemini, and ten other AI platforms. The service requires six months.
- AI Visibility Measurement: OmniSEO tracks citations across more than ten AI platforms.
- Verified Client Review Score: 4.9 average on verified review platforms.
- Proven AI Search Results: Reports a 1,164% increase in traffic from AI sources.
- Month-to-Month Terms: Requires a six-month commitment.
- Dedicated Senior Strategist: Assigns a dedicated account manager.
|
Customer Review Summary |
|---|
| Clients consistently praise WebFX because it “made it a priority to understand our unique business.” Common feedback includes appreciation that “the team is fantastic at communicating where projects stand.” |
7. Siege Media
Siege Media has produced content since 2012 and rebuilt its practice around getting brands quoted inside AI answers. Its founder published a book on the discipline and tracks share of voice monthly.
- AI Visibility Measurement: Tracks a client’s share of voice inside AI answers monthly.
- Verified Client Review Score: 4.9 average on verified review platforms.
- Proven AI Search Results: Reports a 99% increase in LLM traffic.
- Month-to-Month Terms: Asks clients to commit for six months or longer.
- Dedicated Senior Strategist: Never promises one strategist stays.
|
Customer Review Summary |
|---|
| Content leaders consistently praise Siege Media because it “consistently over-delivers on content quality.” Common feedback includes appreciation that “the Siege team quickly became SMEs on our topics.” |
8. Omniscient Digital
Omniscient Digital has produced B2B content since 2019 and lists generative engine optimization as one service in that program. It monitors LLM mentions but names no tool or platform.
- AI Visibility Measurement: Monitors LLM mentions but names no tool or platform.
- Verified Client Review Score: 4.8 average on verified review platforms.
- Proven AI Search Results: Reports an 81% increase in LLM visibility.
- Month-to-Month Terms: Publishes no minimum term.
- Dedicated Senior Strategist: Embeds a co-founder on the work.
|
Customer Review Summary |
|---|
| Software marketers consistently praise Omniscient Digital because it “clearly knew their stuff.” Common feedback includes appreciation that a co-founder “personally supervised the project.” |
Best AI SEO Agencies for Small and Mid-Sized Businesses
| Rank | Company |
|---|---|
| 1 | Focus Digital |
| 2 | Searchbloom |
| 3 | Go Fish Digital |
| 4 | Single Grain |
Best AI SEO Agencies for Digital PR and Third-Party Citations
| Rank | Company |
|---|---|
| 1 | Siege Media |
| 2 | Focus Digital |
| 3 | Seer Interactive |
| 4 | Go Fish Digital |