High Co. SA provides consumer engagement chain solutions in France, Belgium, and Spain. The company offers brand platform, communication strategy, social media engagement, and media strategy services; and service design services, SMS and push notifications, mobile apps and websites, and loyalty programs. It also provides data collection and analysis, targeting and personalization drivers, predictive algorithms, and GDPR compliant technologies; and promotional strategy, omnichannel broadcasting, logistics and merchandising, and operational management and coupon clearing services. The company was incorporated in 1990 and is headquartered in Aix-en-Provence, France.