The company GMJK, LLC is registered on 5/2/2012. Company number of the company 436094. Current status of the organization Active. Postal address of the company - 1450 BOYSON ROAD, HIAWATHA, IA, 52233. Registered Agent of the GMJK, LLC - BRUCE A WILLEY (3519 CENTER POINT ROAD NE, CEDAR RAPIDS, IA, 52402). The credit report for the company GMJK, LLC.