For more than 30 years, ABC Financial Services Inc. has been a provider of software and payment processing solutions to the health and fitness industry. The company provides a range of merchant services, such as credit card processing, e-commerce, equipment lease, data security and debit card processing. It also offers Datatrak, a web-based club management software. ABC Financial Services Inc. s wide client base includes Double Diamond Athletic Club, Weston Fitness, Big Al s Family Fitness, Classic Health & Fitness Park Forest, Hendrick Health Club and Gold s Gym. It has partnered with Retention Management to provide a retention and e-mail communication program for the fitness industry.