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Pamplona Area, Spain, San Sebastian Spain

Director at Overalia and Owner, Overalia

Advertising / Marketing / PR

Overalia Co-founder and SEMPO Spain promoter, is a leading search engine marketing (SEM), Search Engine Optimization (SEO) and Google-Yahoo Authorized Web Analytics (WA) Consultant. Guillermo is member of the Interactive Advertising Bureau and the Web Analytics Association, and serves institutional, industry and corporate clients through tailor-made consultancy and an array of the most advanced tools and technologies. Featured prominently in the printed media and even on national television, it recently became one of the first agencies in Spain to launch a single-focused Online Reputation Management and Monitoring department. It is headquartered in beautiful San Sebastian and has comme...