Mark Excell is a digital practitioner based in Witney, Oxfordshire, working with clients across the UK and internationally. With over twenty years of hands-on experience, the work spans technical SEO, Generative Engine Optimisation (GEO) and the wider landscape of AI-driven search, alongside web design, full-stack development, UX design and graphic design. Clients have included Dorset County Council, Pennies from Heaven and The Recycler, alongside agency work for brands including Cartoon Network and Unilever. Business and digital strategy coaching is also available to owners and senior managers seeking a trusted adviser. Every enquiry gets a genuine response, with no obligation and no sales pitch attached.