Tom Demarco and Timothy Lister are principals of The Atlantic Systems Guild (www.systemsguild.com), a consulting firm specializing in the complex processes of system building, with particular emphasis on the human dimension. Together, they have lectured, written, and consulted internationally since 1979 on management, estimating, productivity, and corporate culture.
Tom is the author or coauthor of nine books on subjects ranging from development methods to organizational function and dysfunction, as well as two novels and a book of short stories. His consulting practice focuses primarily on expert witness work, balanced against the occasional project and team consulting assignment. For the past three years, he has been teaching undergraduate ethics at the University of Maine. He lives with his wife, Sally O. Smyth, in Camden, Maine.
Tim divides his time among consulting, teaching, and writing. Based in Manhattan, Tim is coauthor, with Tom DeMarco, of Adrenaline Junkies and Template Zombies: Understanding Patterns of Project Behavior (Dorset House, 2008), written with four other principals of The Atlantic Systems Guild, and Peopleware: Productive Projects and Teams,Third Edition (Addison-Wesley, 2013). He is a member of the IEEE, the ACM, and the Cutter IT Trends Council, and is a Cutter Fellow.