IAA has an extensive VB6/ASP application that is composed of a large server-side object model (125 VB6/COM DLLs containing 250K LOC) and an IIS web site (500+ ASP pages containing 240K LOC). They are using gmStudio to help implement an ambitious migration to C# with extensive reengineering.
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Two Westbrook Corporate Center, Suite 500
Westchester, IL 60154