Scott W. Ambler is the Senior Consulting Partner of Scott Ambler + Associates. Scott works with organizations around the world to help them to improve the way that they work and organize themselves. He provides training, coaching, and mentoring in disciplined agile and lean strategies at both the team and organizational level. Scott is the founder of the Agile Modeling (AM), Agile Data (AD), and Enterprise Unified Process (EUP) methodologies and co-founder with Mark Lines of the Disciplined Agile (DA) Framework. He is the (co-)author of several books, including Disciplined Agile Delivery, Refactoring Databases, Agile Modeling, and Agile Database Techniques. Scott blogs about DA at DisciplinedAgileDelivery.com. Scott is also a Founding Member of the Disciplined Agile Consortium (DAC), the certification body for disciplined agile.