"This book is a win for its blend of practical advice and thoughtful insights, offering a complete guide for anyone aiming to build a successful and sustainable business."
— Readers Favorite

"Dr. Kenan Sahin’s 2024 book Lean Startup to Lean Company to Rich Exit is a fascinating and compelling story of success by a serial entrepreneur and one of the most successful graduates of MIT. He took a one-person consulting firm and built it into a powerhouse in the telecommunications space, overcoming all of the established players. This guidebook is a companion to an earlier book with this title and extends it with a comprehensive framework for practical use by aspiring entrepreneurs. It starts with a big-picture perspective: the importance of having multiple projects under way and the importance of building professional networks to drive innovation. Then, it moves on to specific and actionable advice that new entrepreneurs need to know: how to hire the best people; how to provide incentives through bonuses and profit sharing; how to handle billing and invoices; how to hire a good lawyer; compensation plans for sales staff; and even, how to negotiate leases for office space."
— Dr. Keith Sawyer
The Morgan Distinguished Professor in Educational Innovations at the University of North Carolina at Chapel Hill; author of Group Genius: The Creative Power of Collaboration and Zig Zag: The Surprising Path to Greater Creativity.

"In his deeply insightful memoir, Lean Startup to Lean Company to Rich Exit, Kenan Sahin tells the story of building a company from a $1,000 seedling to one of the most lucrative sales in the U.S., filling the book with insightful anecdotes and hard-won lessons for navigating the long road to success. In this follow up guidebook, Sahin drills down into practical lessons and first principles to lay out a roadmap that other entrepreneurs can readily follow. It is rich with first-hand advice from starting up to facing the formidable challenges of when and how to grow and diversify—and, just as importantly, what to do when you succeed."
— Bob Buderi
Former Editor in Chief, MIT Technology Review; author of Where Futures Converge: Kendall Square and the Making of a Global Innovation Hub