PARIS--(BUSINESS WIRE)--Neopost, the number two worldwide supplier of mail solutions and a significant player in the fields of communication and shipping solutions, and Esker, a worldwide leader in document process automation solutions and pioneer in cloud computing, today announce the signing of an agreement for the creation and operation of a joint venture to market cloud-based solutions to small and midsize enterprise (SME) clients worldwide, allowing for mail distribution as well as the aut