Social media are changing the way brands should make business. Big data and semantic technologies bring us the capability to provide meaningful analytics on social media. Using them, Voxis helps brands to understand their communities on the social web and how make them actionable for business. New kind of company, Voxis is the combination of strategic advocacy, market research and digital technology firms. Voxis offers innovative solutions in order to discover and listen social web, and interact with the most useful influencers.