Grinnell College - Grinnell, Iowa

Sales and Marketing Inc. - Cedar Rapids, Iowa

MACLYN - Des Moines, Iowa

Webspec - Urbandale, Iowa

Channel Fusion - Hiawatha, Iowa

Illuminate Digital - Cedar Rapids, Iowa

Performance Marketing (Now Anthologic) - Des Moines, Iowa

AR Smart Marketing, Inc. - Waterloo, Iowa

Hibu - Cedar Rapids, Iowa

PurpleJACK - Des Moines, Iowa