Testimonial by Sam Holtzman, Rosa & Co
Testimonial by Sam Holtzman, Rosa & Co
I have known and worked with Graham for over a decade. In addition to being a great person, he is an outstanding decision analyst and a master business modeler. In particular, Graham’s Excel models are functional works of art that often serve as the basis for decisions well beyond their initial intended purpose. Over the years, he has been reliable and trustworthy. While our professional opportunities have lately taken us on different paths, I look forward to the day when we can work together again and, maybe, have some sushi and a beer.