Miami already has billboards that float on the water and banner ads that fly overhead. The latest advertising venture to hit ...

It employs 28 people and manages multiple aspects of billboard advertising, from construction and installations to print and ...

A Boston startup that promises to measure the effectiveness of physical ads like billboards and subway ads is now profitable ...

Just two days after the ad went up, SignAd, the Houston-based billboard company, reached out to party volunteer Becky ...