About MediaGo MediaGo is an advertising network which belongs to Chinese information technology (IT) company named Baidu. On 8th of July 2020 Baidu created MediaGo platform to help advertisers reach customers in the United States through high standard premium placements on multiple MSN properties. MSN (Microsoft Network) is Microsoft’s web portal which provides different types of Internet services like news, weather, entertainment, sports etc. This collaboration made possible to advertisers secure the placements that fit their goals and budget on MSN’s desktop site, rather than requiring advertisers to purchase bulk inventory like many other digital ad companies do. So if you want to target US audience from established source, MediaGo is the way to go.