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Zachary J. Kirkhorn is Master of Coin at Tesla, Inc. He received an MBA from Harvard Business School and an undergraduate degree from the University of Pennsylvania.

Zachary Posner was the founder of Engrade, Inc. (founded in 2010) where he served as the Chief Executive Officer & President from 2010 to 2015.
He is also the founder of The Legaltech Fund (founded in 2020) where he currently holds the title of Managing Partner.
In his current roles, Mr. Posner is the Managing Director at McGraw-Hill Education, Inc. since 2014, Advisor at StepStone Group LP since 2021, Board Member at Proof Technology, Inc. since 2022, Board Member at Innovate For Impact LLC since 2014, and Board Member at Firelite, Inc. since 2022.
Mr. Posner's former positions include being the President, Chief Executive Officer & Team Member at Entic, Inc. from 2018 to 2019, Board Member at Aquicore, Inc. from 2019 to 2020, Analyst at Insight Venture Management LLC from 2004 to 2005, Professor at the University of Southern California from 2009 to 2014, Advisory Board Member at Greenspring Associates, Inc. from 2018 to 2021, Associate at PricewaterhouseCoopers International Ltd.
from 2001 to 2003, and Executive Consultant at The Annenberg Foundation from 2009 to 2010.
He also served as a Board Member at Privva, Inc. from 2016 to 2021.
Mr. Posner obtained a graduate degree from Babson College in 2016 and an undergraduate degree from Indiana University in 2001.