ClickSlice
Boutique Hoxton agency focused on ecommerce SEO, with Shopify SEO and generative-engine pages and a podcast for ecommerce owners.
Compare 10 e-commerce seo agencies with a published business address in London, plus 18 serving the area remotely.
Listed A–Z. Order is not a ranking or quality score.
Boutique Hoxton agency focused on ecommerce SEO, with Shopify SEO and generative-engine pages and a podcast for ecommerce owners.

Sheffield ecommerce growth agency combining SEO, digital PR, paid media and Shopify development.
+113% search revenue Pucking great results with 113% search revenue growth for this leading ice hockey retailer · agency-reported

Mayfair-addressed SEO agency that limits itself to one client per niche per area and publishes plan prices.

London-based SEO-only agency founded by Adam Collins.
+200% organic traffic for Fleet Evolution · agency-reported

Nottingham-born performance marketing agency with a dedicated SEO practice covering technical, ecommerce, international and local SEO plus generative engine optimisation.
47,000+ clicks in a year Generative engine optimisation strategy secures 47,000+ clicks in a year · agency-reported
Bromley/London SEO agency serving local and national businesses, with ecommerce SEO, GEO/AI SEO, link cleanup and a reseller programme.
organic search traffic up by over 200% for Ski Line · agency-reported

Covent Garden digital studio combining web design, SEO and automation.
Holborn-based search-led digital marketing agency with SEO (technical, international, ecommerce, local), GEO and paid media.

London-registered SEO agency with a distributed global team, covering technical, local, enterprise and ecommerce SEO and link building.

Technical SEO and AI-search consultancy working with enterprise brands and challenger brands.
They state they serve United Kingdom but have no published address in London.