Criteo is a provider of online display advertisement solutions. It offers a Criteo Engine solution that allows advertisers to launch multichannel and cross-device marketing campaigns in real-time using retargeted digital display ads. The company also provides Criteo Marketing Solutions that allow commerce companies to address various marketing goals by engaging their consumers with personalized ads across the web, mobile, and offline store environments. Criteo serves companies in digital retail, travel, and classified industries.