Welcome to the M&R Consultants Corporation website. MRCC is a provider of information technology professional services to organizations of all sizes. M&R Consultants Corporation development center provides its clients with a wide range of professional services in areas such as client-server design and development, e-commerce applications design and development, Health Insurance Portability and Accountability Act (HIPAA), custom software development, enterprise resource planning package implementation and customization, applications maintenance programming, database customer and customer relationship management.