Klarna - Klarna provides e-commerce payment solutions for merchants and shoppers.
Affirm - Pay at your own pace. When you buy with Affirm, you always know exactly what you’ll owe and when you’ll be done paying.
Sezzle - Sezzle is a digital payment platform designed to help shoppers manage their financial futures with great ease.
Kiva - Loans that change lives -- amazing microfinance web-platform
FuturePay - Attract new customers, increase repeat customers, and grow your business with FuturePay. Give your customers the freedom to buy now and pay later.
ViaBill - E-Commerce