Jack McDonald is the CEO of PolySign, a digital asset infrastructure company founded in 2018. Based in San Francisco, CA.
Jack McDonald is the CEO of PolySign, a digital asset infrastructure company founded in 2018. He previously served as president and CEO of Conifer Financial Services and held positions at UBS Investment Bank and Schroder's. McDonald is a Georgetown University alumnus, holding both a Bachelor of Arts and a Juris Doctor.
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