Davis Elen Advertising is a full-service agency with offices in Los Angeles, San Diego, Seattle, DC and Portland. We also have a subsidiary Hispanic advertising group, Castells & Asociados, in Los Angeles. Today, Davis Elen stands as one of the largest privately- held, independent agencies in the country.

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World Means is a digital agency that specializes in web design, development, applications, e-commerce, content managementengine marketing (SEM) and pay-per-click (PPC) advertising, social media marketing, email marketing, branding, graphic design do our best to provide you with the top-notch service that you deserve.