Giant Software, LLC is a small (read: micro) independent software vendor (ISV) and custom software developer specializing in Microsoft's .Net technologies.

Started as Giant Software, Inc. in 1998 by Keith Fieldhammer in Dana Point, California, the company was reconstituted in 2007 as Giant Software, LLC in Virginia. Mr. Fieldhammer was formerly the Director of Application Development at RemoteNet Corporation in Irvine, California where he oversaw the development of a number of web applications for Northrop Grumman Corporation and other clients. Currently he is President and Lead Developer at Giant Software.