Headquartered in Salt Lake City, Utah, MWI offers search engine optimization (SEO), search engine marketing, and web design services to clients across the United States from California to New York. Companies like 3Com, Altiris, ARUP, Brighton Ski Resort, California Pools, Extra Space Storage, Garage Technology Ventures, Unishippers, Sony, Utah's Hogle Zoo, and Zions Bank trust MWI for their web design, search engine optimization, search engine marketing needs.