Who We Are
Adam Josephs
Partner at Celerity Consulting Group
Adam Josephs is a Founding Partner at Celerity Consulting Group Inc. He managed engineering projects and product organizations for over 20 years at Apple Computer, Microsoft, and various startups. He is currently the Managing Partner at Celerity Consulting Group, which trains and coaches organizations worldwide. Their work focuses on accelerating product development, entrepreneurship, and organizational change. Adam taught the subject at New York University, UC, Berkeley, Singularity University, and industry conferences. He is a graduate of Stanford University and Oxford University. Adam makes his home in New York City.
Brad Rubenstein is a Principal Consultant at Celerity Consulting Group. Prior to joining Celerity, his career spanned over 15 years working as a software developer and system architect at Sun Microsystems in Silicon Valley, leading technology teams at software start-ups, and developing systems at the intersection of technology and finance as a strategist at Goldman Sachs in New York. Brad joined Celerity Consulting Group to further develop their unique approach to upgrading project team performance in a variety of industries around the globe. He is a classically trained baritone who has performed in opera and symphonic choruses, served on the boards of music festivals, produced indie films, and is an active theater producer. He holds a Ph.D. in Computer Science from the University of California at Berkeley.
Brad Rubenstein
Partner at Celerity Consulting Group
