Holding Company, Inc. is a publicly traded OTC company under the symbol “ZMRK”. is an award winning product design, development, manufacturing and distribution company. also operates, stevenzale.com, LuxTV, Inc. dba Group, Brand, Divas Choice Brand, Dog Boxer Brand, and Compralux Hispanic Shopping Network. These brands are widely known for their, “Mark of Quality” the companies’ standard associated in all aspects of their business.