Companies Headquartered in Carmel
MessageNet systems
Headquarters: Carmel
Founded In: 1991
Midcontinent Independent System Operator
Description: transmission system operator in the United States and Canada
Headquarters: Carmel
Founded In: 2010
Industry: regional transmission organization
RCI
Description: timeshare exchange service company
Headquarters: Carmel
Founded In: 1974
Industry: timeshare