Greg Nance (born September 29, 1988) is an American entrepreneur, mountaineer, and ultramarathon runner.
Nance is the co-founder and Board Chairman of Moneythink, the founder and CEO of Dyad.com, an Advisory Board Member at the Chicago Project on Security and Threats (CPOST), a Board of Directors Member of the Harry S Truman Scholars Association, and a Board of Directors Member of the Gates Cambridge Alumni Association.As CEO of Dyad.com, Nance has helped students earn over $27 million in university scholarships.
Nance has received numerous awards for his public service and business leadership including recognition from the Jefferson Awards for Public Service as a "Globe Changer" in 2011 and from The Diplomatic Courier as one of the "Top 99 Foreign Policy Leaders Under 33" in 2013.
Nance was selected to attend the 2017 World Economic Forum in Davos, Switzerland.
On January 19, 2017 The New York Times covered Nance's announcement of Dyad.com's plan to initiate a pro bono mentorship program for Syrian refugees.Nance rose to greater prominence in 2016 following his selection as the Seattle Seahawks "12 Ambassador." Nance became the face of Delta Air Lines' Pacific Northwest marketing campaign in which his ultramarathon running and lifelong Seahawks fandom was featured in TV commercials.
Nance's ultramarathon highlights include 250 km crossings of China's Gobi Desert and Chile's Atacama Desert where he was the top American finisher.
He is best known for completing 7 marathons in 7 days on 7 continents while battling stomach flu in February 2019.