Larry Holdren is a partner at the Denver-based agency Pure Brand Communications, which since its 2003 founding has operated under the model "big brains, small machine." The select, talented team includes disciplines ranging from public relations to user-experience design, all working in concert toward client goals. Pure has propelled notable brands in recent years, including Stetson, the Los Angeles Philharmonic, NCM Fathom and several leading energy companies.