"It may be called '15 Minutes', but it brings years of experience and knowledge in helping people to learn how to communicate their ideas crisply and clearly – and with lasting impact." 

– Daniel Yergin, Vice Chairman of IHS and author of The Prize and The Quest 

" Anne really helped me to hone my book's message, so that I could deliver it crisply, clearly - and often. She created a kind of muscle memory that took a lot of the stress out of interviews and other book-related appearances. And what I learned from Anne, I've been able to translate into other aspects of my life - as an author, educator and coach. Working with Anne was a transformative experience for me - and a great pleasure. "

– Nick Lovegrove, author of The Mosaic Principle 

" Anne Dickerson and Tracey Madigan worked closely on communications with a human trafficking survivor. Their careful, patient, and skilled training transformed her public presentation. I watched Anne and Tracey work magic, guiding a less-experienced public speaker to become a confident and compelling presenter. 15 Minutes Group's engagement, feedback, and expertise made all the difference. "

– Martina Vandenberg President The Human Trafficking Legal Center 

"Working with Nina was one of the all-time most effective and useful coaching experiences I've ever had! Plus it was a lot of fun."  

– Safi Bahcall, author of Loonshots: How to Nurture the Crazy Ideas That Win Wars, Cure Diseases, and Transform Industries