The Center for Sales Performance 

Dr Lisa Lang

Dr Lisa is the President of the Science of Business, a consulting firm specializing in helping companies to achieve bottom line results. She is considered the foremost expert in the world on applying Theory of Constraints to job shop scheduling, machine shop scheduling and to marketing.

She's been named a “2012 Trendsetter” in the USA Today and a “Manufacturing Champion” in Newsweek for her Velocity Scheduling System program and her work helping highly custom job shops and machine shops to become more productive and more globally competitive. She has appeared in CNBC, CBS, The Wall Street Journal, and Yahoo Finance to name a few.

She has served as the Global Marketing Director for Dr Eliyahu Goldratt, father of Theory of Constraints and author of The Goal. She has served as the Global Marketing Director for Dr Eli Goldratt, father of Theory of Constraints and author of The Goal.

Dr Lisa has a PhD in Engineering from the University of Missouri – Rolla and is one of the few TOCICO certified experts in Theory of Constraints worldwide. She also serves on the TOCICO Board of Directors.

Before becoming a consultant, Lisa was in operations, strategic planning, purchasing, and R&D while working for Clorox, Anheuser-Busch and Coors Brewing.

Dr Lisa applies TOC to sales and marketing, having developed the Mafia Offer Boot Camp (see www.MafiaOffers.com), to job shops /machine shops with Velocity Scheduling System (www.VelocitySchedulingSystem.com), and to engineering departments with Project Velocity System (www.ProjectVelocitySystem.com).


In addition to consulting, Dr Lisa is a highly sought after Vistage/TEC speaker on “Maximizing Profitability”. Dr Lisa also provides professional keynote speeches and workshops for organizations like: TLMI, ASC, NTMA, NAPM and private events for corporations like: TESSCO, Bostik, GE, and Sandvik Coromant.