John Krewson is the founder and president of Sketch Development Services, a software development studio that provides agile coaching, consulting, and training. His organization delivers software for its customers using agile principles and practices, and helps other organizations with their agile transformations. He recently led the agile transformation for MasterCard Worldwide, scaling agility to 10,000 team members across six continents and multiple product lines using the Scaled Agile Framework (SAFe). Previously he was an agile coach with VersionOne and in a prior life was a professional actor, appearing on Saturday Night Live in 1997. Follow John on his blog or on Twitter @johnkrewson.