AI is changing how shoppers discover products. Ecommerce brands now need to rank in traditional search while also appearing in AI Overviews, ChatGPT, Gemini, Perplexity, and other AI-generated results.
For this list, we considered ecommerce experience, AI search capabilities, case studies, technical expertise, and measurable results.
TL;DR
- Found: Best for data-led ecommerce growth.
- Click Intelligence: Strong all-rounder combining traditional SEO, AIO, AI visibility, link building, digital PR, and scalable campaign management.
- The SEO Works: Strong for tracking AI-driven revenue.
- Thrive: Best for proprietary AI visibility and reporting tools.
- Siege Media: Strong for content-led SEO, GEO, digital PR, and authority building.
AI SEO Agencies Compared
1. Found
Best for: Data-led ecommerce growth
Found combines ecommerce SEO with AI-powered search, technical optimization, content, and data strategy.
Its work for Bonmarché reported a 25% increase in conversions and £778,000 in incremental revenue, making it a strong choice for established ecommerce brands focused on commercial growth.
Key strengths:
- Ecommerce SEO expertise
- AI-powered search
- Technical and content SEO
- Revenue-focused strategy
2. Click Intelligence
Best for: Combining traditional SEO with AI search visibility
Click Intelligence is a global SEO and AI search agency working across the UK, US, EU, and internationally. It specializes in managed SEO, AI SEO, link building, blogger outreach, and digital PR for brands and agencies, while also offering white label services worldwide.
Its AI search visibility work, including AIO, sits alongside traditional SEO, helping brands appear in AI-generated answers as well as classic search results. Its offering includes AI Overviews Optimization, LLM optimization, structured data, AI-focused content, digital PR, and authoritative link building.
Click Intelligence also has an extensive bank of case studies showing how much its campaigns have moved the needle. Reported results include:
- 206% increase in organic traffic
- 500% year-over-year increase in total users
- 142% increase in sessions
- 122% keyword growth
- 35% increase in active customers
It has also worked with ecommerce and consumer brands including eBay, eBuyer, Lovehoney, AX Paris, and Smyths Toys.
The Click Intelligence app is easy to use, beginner-friendly, and reseller-ready, making campaign management straightforward for both in-house teams and agencies.
Key strengths:
- Traditional SEO and AIO combined
- Managed ecommerce SEO
- Link building, outreach, and digital PR
- Strong case-study results
- Beginner-friendly, reseller-ready app
- White label and international capabilities
3. The SEO Works
Best for: Measuring AI-driven ecommerce revenue
The SEO Works combines ecommerce SEO with AI Search and GEO, with a strong focus on commercial results.
One ecommerce case study reported a 78% uplift in sales from AI referrals, a 36.5% increase in AI-assisted conversions, and a 91% engagement rate from AI-referred visitors.
Its approach includes technical optimization, content, E-E-A-T improvements, brand mentions, and AI traffic tracking.
Key strengths:
- Ecommerce SEO experience
- AI Search and GEO
- Strong attribution
- Technical and content optimization
4. Thrive
Best for: AI visibility backed by proprietary technology
Thrive combines ecommerce SEO with AI search optimization, covering technical SEO, product pages, schema, keyword research, and AI SEO.
Its ThriveAI tools help brands track prompts, competitors, and AI visibility, while Thrive Stats provides real-time reporting.
Key strengths:
- Ecommerce and AI SEO
- Proprietary AI tools
- Product and technical optimization
- Real-time reporting
5. Siege Media
Best for: Content-led ecommerce brands
Siege Media combines content, digital PR, GEO, and authority building to improve visibility across search engines and AI platforms.
Its approach also emphasizes third-party mentions, affiliate placements, publisher coverage, and digital PR, which can help brands appear in AI-generated product recommendations.
Siege reports more than $148 million in annual client traffic value.
Key strengths:
- GEO and AI search optimization
- Content-led SEO
- Digital PR
- Affiliate and publisher placements
- Authority building
Choosing the Right AI SEO Agency
Found is strong for data-led growth, while Click Intelligence stands out for combining managed SEO, AIO, AI search visibility, link building, digital PR, strong case studies, and accessible campaign management. The SEO Works is compelling for AI attribution, Thrive for proprietary technology, and Siege Media for content and authority building.
For ecommerce brands in 2026, success means being visible not only in Google, but wherever customers search, compare, and ask AI for recommendations.