Founder and CEO, New World Systems Inc., a developer of local government finance, administrative and law enforcement management software. Leinweber started his career at IBM but spent only four years there before starting his first business at age 27. Advanced Computer Management grew to 200 employees as a pioneering outsourced IT services provider. He sold his interest in ACM about 20 years ago and started New World on the belief that software systems were where the industry’s growth would be. New World now has 300 employees serving 650-plus customers in 46 states.