Harry Clarke is a data-driven Head of SEO with 11 years of experience leading technical and strategic SEO teams across agencies and client-side roles in London. He has repeatedly scaled SEO departments and products—building teams, dashboards, and analytics-driven processes to drive retention and record retainer growth at agencies including Verb Brands, Kaizen, Builtvisible and now Brave Bison. Comfortable bridging technical implementation and commercial strategy, he has hands-on experience with site launches, accessibility-led mobile-first builds, and bespoke scripting to surface actionable insights. Colleagues describe him as a numerically grounded analytical thinker with an outgoing, client-friendly style that turns complex SEO signals into clear, profitable roadmaps.
11 years of coding experience
2 years of employment as a software developer
Queen Mary's Grammar School, Walsall
Bachelor of Science (BSc) Economics, Bachelor of Science (BSc) Economics at The University of Sheffield
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