Point-of-sale

London-based mobile point of sale provider SumUp has received 10 million euros [$11.2 million U.S.] in funding from investors, including American Express, Groupon and BBVA Ventures.

The Debit Network Alliance last week officially launched its shared application identifier (AID) for EMV debit routing, but merchants likely won't be in any rush to implement the technology despite the fast-approaching Oct. 1 liability shift.

Following its massive 2013 data breach, Target vowed to accelerate its EMV-chip card migration, but the retailer still just barely made the card networks' deadline.

Wireless transactions provider Apriva and payment technology services company Global Payments have teamed up to release a white-label EMV mobile payment offering.

Customer loyalty provider Clutch has forged an agreement with POS on Cloud, a point of sale software company, to provide restaurant and retail gift card, loyalty, and customer intelligence for businesses.

As part of the transition to EMV-chip cards in the U.S., some issuers are adding PIN security to cards that used to require only a signature. But as technology advances, the PIN may not provide as much security as consumers believe.

Point of sale software developer Amber Systems Technologies has integrated EMV-chip card processing into its Vigore POS restaurant management system.

The small merchants that turn to Square for their card acceptance needs are also among the most reluctant to swap out their hardware for devices that can handle EMV-chip cards, so Square is putting into play a strategy that banks have long used to get consumers on board with new technology.

Rather than compete head-on with Square, Intuit is crafting a strategy of providing software that complements Square's offerings for merchants that have more complex needs.

In the heavily competitive mobile payments market, the fastest way to lose is to pin all hopes on one vendor. Rite Aid learned this lesson the hard way as a participant in the Merchant Customer Exchange, a multi-retailer mobile payments initiative that demanded exclusivity from its partners.