Payment processing

Most mobile wallets clearly favor one industry over another, with banks and retailers often pitted against each other in a battle over payment card fees. JPMorgan Chase just made a stunning move by conceding some of this ground to the benefit of the Merchant Customer Exchange.

Starbucks Corp. said JPMorgan Chase & Co. will process transactions previously handled by Square Inc. as the coffee company rolls out terminals that accept chip-based cards.

The combination of location-based marketing and mobile wallets is relatively new territory for merchants and consumers, bringing these two parties so close together that they may start to overlap.

When Square created the market for mobile point of sale devices, Verifone got defensive. Today, with the rollout of its Engage platform, Verifone is going on the offense.

Stockholm-based Seamless is threading currency exchange into its QR code-based mobile payment platform SEQR.

October 1 marked the dawn of a new era in the U.S. payment card marketplace. While there are not yet rules from the card brands that demand all parties utilize EMV technology, the financial liability shift is a significant first step across a line in the sand that cannot be erased.

With its IPO out of the way, First Data is accelerating its focus on merchant technology, and that means luring the developers who are rapidly changing how people shop and pay.

Starbucks and Square, once the hottest couple of the payments world, are splitting up. But their relationship was never perfect; signs of trouble were obvious from the very start.

When Square announced its payment processing deal with Starbucks three years ago, accompanied by a $25 million investment from Starbucks, it wasn't clear how the math would benefit the payment processor.

When Netflix announced that its new U.S. subscriber count had declined 10.2% year-over-year, it blamed the "ongoing transition to chip-based credit and debit cards." And the video-streaming company may not be the only victim of this phenomenon.