General electoral strategy company using mostly traditional methods such as surveys and focus groups to analyze audiences. Though, someone who worked for them said on LinkedIn that they use microtargeting as well. They appear to be quite open about who they work with and have a list of customers on their website.
"Xaxis Politics is the first programmatic product that enables advertisers to leverage offline voter data to inform their digital campaigns. This means that political advertisers can reach their most relevant voters across display, mobile, online video, digital radio, connected TV and social media."
Nicolas Bidon, David J. Moore, Matt Sweeney, Arshan Saha, John Wittesaele, Erik Castillo, Laura Probert, Michel Gagnon, Mike Bevans, Lucas Mentasti, MaríaFernanda Ordorica Diez