Welcome to One Source Solutions. Whether you're a wholesaler looking for a robust yet affordable wholesale management system to maximize the productivity and efficiency of your business (Montisvir), or a retailer looking for a POS system that can help you manage inventory, sync to your online store and drive important business insights (Celerant), we have products and services for you. One Source Solutions not only offers the most comprehensive systems available in the market, but complete support options which allow you to concentrate on what you know best, "your business." If used properly your computer system is one of the most important money making investments you can offer your business. We invite you to leverage our expertise to help your business grow more profitable. If you have any questions or comments you want to share don't hesitate to contact us.