The Morrissey Family Businesses is comprised of four operating companies: John Morrissey Accountants, Staff Management, Market Dimensions, and MPower HRIS Solutions. Each of these businesses specializes in a specific area of management services and is designed to meet the unique business objectives of each client. The companies are leaders in their respective fields and have been providing valuable business solutions and personalized service to clients for more than 40 years.

John Morrissey Accountants, Inc.

John Morrissey Accountants is a full-service accounting and consulting firm founded in 1972. We assist individuals and business owners in managing wealth and profitability, planning cash flow, minimizing tax, and maximizing financial opportunities. We offer complete solutions for financial reports and tax return preparation. Learn more at

Staff Management, Inc.

Staff Management is a Professional Employer Organization (PEO) founded in 1983. We provide a wide range of consulting, as well as complete human resource management solution for business. Our services allow clients to stay focused on the core of their business, while minimizing their energy spent on managing a workforce. Our turnkey solutions comprises payroll, employee benefits, workers' compensation (and other employment risks), and employee development. Learn more at

Market Dimensions, Inc.

Market Dimensions is a comprehensive payroll service bureau helping organizations manage their complex payroll and payroll tax functions effectively. Market Dimensions became a Morrissey Family Business in 2000. We deliver accurate, dependable, personalized and cost-effective payroll solutions. Learn more at

MPower HRIS Solutions, Inc.

MPower HRIS Solutions was founded in early 2005 to invest in the technology necessary to manage the entire employment life cycle. MPower provides a completely integrated payroll and human resource information system that is designed to serve the other Morrissey Family Businesses and their clients and to meet the customized needs of clients with more complex requirements. Learn more at

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