Colleen Sullivan is the co-founder CMT Digital Holdings LLC and is in the process of transitioning to Brevan Howard to run its new crypto venture/trading initiative. While at CMT Digital, Colleen oversaw trading, investments, and regulatory initiatives in the crypto assets/blockchain technology space. She is also a co-founder and managing member of Sullivan Wolf Kailus LLC, a boutique law firm based in Chicago that specializes in hedge fund, private equity, venture capital, digital assets, and other alternative investment products. Colleen previously practiced law in the investment funds and derivatives group at Sidley Austin LLP and, at age 25, co-founded a company called iOptions Group LLC, which developed hedging and monetization strategies for holders of employee stock options. She currently serves on the board of directors of Silvergate Bank and on the advisory board of the Chamber of Digital Commerce.