AUTHOR

Elio Castellana
Elio Castellana – SEO & GEO Specialist, AI Digital Strategist Founder of Eleven Marketing, Elio began his career in SEO and Digital Marketing, training and supporting hundreds of professionals and companies. Today, he leads the shift toward Generative Engine Optimization (GEO) and AI-driven visibility strategies across new generative engines like ChatGPT, Perplexity, and Copilot. With over twenty years of experience, he combines strategic vision, hands-on expertise, and a practical approach that turns digital complexity into concrete growth tools.