Craig Larman is the co-creator of LeSS (Large-Scale Scrum), and since 2005 has worked with clients to apply the LeSS framework for scaling lean thinking and agile development to large, multisite, and offshore development. He helps senior managers and teams with organizational-design consulting for groups adopting LeSS.

Craig has been named one of the top 20 Agile influencers of all time and is the author of several books on scaling lean & agile development with LeSS.

More info at his LeSS profile