At IOI we have built our company one payroll and one client at a time. The emphasis has always been taking care of the client. What that means to each client can vary. Some clients want high-touch and have many complex pieces to their solution, and some prefer to manage their payroll processing and human resource administration themselves, as independently as possible.

Serving thousands of clients across all industries throughout the US and Puerto Rico, our growth has included a natural evolution into different markets where our scalability and experience are required. Beyond our traditional B2B clients, IOI is a leading provider to many religious affiliated, not-for-profit, professional sports and membership organizations. In addition, we offer a co-branded or white-label solution for insurance, benefit administration and other groups looking to bring payroll services to their clients in a streamlined, one point of service offering.

IOI continues to enhance our IOIPay cloud platform and the products and services we offer, while remaining flexible to meet the ever-changing needs of our clients. Experience the difference with IOI.

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