With the increasing SMS volume across the world, there are different layers of business evolving in the market. SMS wholesalers are businesses which have the infrastructure to cater large volumes of global SMS and quota of volume through whom SMS resellers purchase. The SMS resellers further offer SMS volume to enterprises and businesses to promote their business.
If you are planning to start an SMS reseller or SMS wholesale business then the primary infrastructure that you would need is a robust SMS gateway solution. Choosing rental models becomes costlier with the increasing volume of SMS so purchasing an SMS gateway product is recommended as it can be customized as per your business requirements.