Auction-Based Advertising Startup Topsort Raises $110 Million

Auction-based advertising infrastructure startup Topsort raised $8 million in a seed funding round. Topsort says companies like Google and Amazon have been making huge profits from auction-based advertising for decades, but that the technology is complicated, exclusive, and hard to build. The company is trying to be a solution, by offering an auction-based advertising API to smaller retailers and marketplaces. Regina Ye, CEO and co-founder of Topsort, joins Cheddar News' Closing Bell to discuss.
More Videos
Best of CES 2026: Cars of the Future!
Tensor's Robocar will make you money while you sleep. Sony Honda's Afeela 1 blurs the line between car and companion. Welcome to the future of automotive tech
Best of CES 2026: Rise of the Robots!
From autonomous bots keeping airports running to humanoids that might become your best friend, take an exclusive look at the machines redefining how we live
Load More