Stephan is the founder and president of Netconcepts, a web agency that specializes in search engine optimized e-commerce, as well as email marketing through its GravityMail division.Clients include Discovery Channel, REI,Home Shopping Network, AOL, and SuperPages.com, to name a few. Stephan is a frequent speaker at Internet conferences around the globe for organizations such as the DMA, the AMA, Shop.org, SMX, JupiterMedia/IncisiveMedia (Search Engine Strategies), Internet World, IQPC and IIR.