Jonathon Grantham is the managing director of Nexoid, a UK business software company. He has spent over 20 years consulting for some of the biggest companies in the world, including Coca-Cola, Volvo, Porsche, Jameson Whiskey, and more. Over the years, he has developed a talent for working with corporate sociopaths and has written a survival guide.
ジョナサン・グランサムは世界中で講演を行っています。彼の講演を予約することに興味があるなら、連絡してください。