Tim Tiegreen is the president of the online marketing firm GreenTie.com and has led website development projects for countless corporations including Hilton Hotels, Cessna Aircraft, YRC Worldwide, Everlast Boxing, Yellow Cab, and H&R Block. GreenTie.com has pioneered e-strategy in non-profit and catapulted the online success for dozens of non-profit organizations including KC Chiefs Charity Game, St. Lukes Hospital Foundation, Catholic Charities, Boy Scouts of America, the WWI Museum, U.S.G.A, and the Kansas City Zoo.