Mack Hanan is a consultant in business growth. He has been called one of the most innovative strategists of the period of vast business change that began in the 1980's and continues today.

Since then, he has become known for his restructuring strategies to organize businesses, their suppliers and customers into self-capitalizing growth networks, his transformation of product-based businesses into services, his creation of Gainsharing™ as the value-based alternative to price and his invention of Consultative Selling™. He has been a global influence in these strategies for a quarter century, implementing them with business partners around the globe.

Mack Hanan's Consultative Selling™ e•xpert xystem™ uses the power of the Internet or corporate intranet to deliver salesmaking implementation tools and salesmentoring strategies to help sales forces fast-close high-margin sales at high levels.

Mack Hanan's Consultative Selling™ e•xpert xystem™ is a web-based portal containing proprietary salesmaking implementation tools to calculate added value, target proposable leads and propose fast closes in accordance with fast penetration plans. Mack Hanan personally counsels your sales force in value proposition software, NPV and ROI through streaming video.

Mack Hanan consults and trains globally on the strategies he creates. His books, articles and multi-media programs are used in major business schools and Fortune 500 corporations throughout the world.