Square, which started with a small card reader that plugged into an iPhone’s audio jack has made an iPad-based point of sale system, that is a warning shot across the bow… Read more »
One thing is clear: Investors love Square, the payments company co-founded by Jack Dorsey, the co-creator of Twitter. The veteran venture capital firm of Kleiner Perkins Caufield & Byers is leading… Read more »
Off the back of the strongest holiday season yet for mobile shopping, mobile payment startup Square has raised a round of funding worth $27. Read more »