“This is the story that hasn't been told: if Nick and his team hadn't pulled off the mainframe (reinvention), IBM would not have had the financial capacity to get through the crisis. None of the books are written that way, but quite honestly, the mainframe team saved the company.”
— Sam Palmisano, former CEO of IBM
“Nick is a gentleman, a very strong technical guy, and a great manager. He's incredibly well respected by everyone who has worked for him and around him. I think he's one of the giants of the industry.”
— Jon Rubinstein, engineer and technologist known as the Podfather for his work on the iPod at Apple
“Nick is an incredible technology leader who has led the industry through a number of key technology transitions. He's not just a great technologist; he's a great person and a compassionate leader overall.”
— Lisa Su, CEO of Advanced Micro Devices