Bill is an executive director of Strata having originally led the initial business of the firm when it was primarily trading in listed derivatives. His career has always been in the institutional derivative sector of the capital markets having worked in a number of major international banks. In the early 2000’s he co-established a floor broking firm in Chicago that was successfully merged into Marex in recent years and has been instrumental in making it the largest floor broker on the Chicago Board Options Exchange. Throughout his career, Bill has actively participated in Exchange governance, serving on several Cboe committees including Equity Floor, Index Market Performance and Allocation and Financial Planning and the Cboe Advisory Board, and served as chair of the Cboe Facilities Committee.