Stephen Denny is a competitive strategy and marketing consultant helping brands in technology, consumer products, and clean energy define their competitive positioning, communication strategies, and implementation plans. He is the author of
Killing Giants: 10 Strategies to Topple the Goliath in Your Industry (Portfolio US & Penguin UK). Stephen has been a senior marketing executive for more than 20 years, having managed people, strategy, and budgets at technology companies such as Sony, OnStar, Iomega, and Plantronics.
