Retail media is one of the bright spots in the ad industry, leading to the growth of the cottage industry of advertising tech companies focused on retail advertising. Three-year-old Topsort sells ...

PALO ALTO, CA / ACCESS Newswire / April 21, 2026 / Topsort, an AI-native and auction-based retail media infrastructure company powering marketplaces and retailers, today announced an integration with ...

Topsort, a four-year-old advertising tech startup, announced three new ad products today aimed at simplifying retail media ad buying. The products include a sponsored listing-focused ad exchange ...