Jack Henry & Associates is one of the Top 100 Small Businesses in America. It has provided technology systems to financial institutions since 1976. The company offers in-house and outsourced solutions with multiple platforms and configurations to banks and credit unions throughout the United States. It also processes ATM and debit card transactions. The company markets and supports its systems throughout the United States and has more than 8,600 customers nationwide. Jack Henry & Associates has headquarters in Monet, Mo., and multiple offices throughout the United States.