Tradeweb

Lee Olesky is the CEO of Tradeweb and co-founder of the Tradeweb business. Olesky has over two decades of experience in the global fixed income markets and over 10 years leading two different fixed income electronic brokers from start-up through to successful global businesses. Prior to Tradeweb, he was the co-founder and CEO of BrokerTec, an electronic inter-dealer broker (sold to Icap in 2003). Previously, he worked for seven years in a variety of management positions at Credit Suisse First Boston, most recently as Chief Operating Officer for the Fixed Income division. In 2008 Olesky was named one of the 'Top 20 International Leaders and Innovators in Online Finance' by Institutional Investor magazine. He currently serves on a number of Boards, including: Data Explorers, Tetragon Financial Group (TFG) and Tradeweb. Olesky has a Juris Doctorate from George Washington University, the National Law Center in Washington D.C. and a B.A. in History from Tulane University.

Billy Hult is President of Tradeweb and Head of U.S. Operations. Hult is a key figure in the online markets, and has been responsible for originating and growing many of Tradeweb's global markets, including the highly successful TBA-Mortgage platform. In 2007, he was instrumental in working with the dealers and Thomson Reuters to create a historic partnership to grow online trading. In 2008, Hult took responsibility for Tradeweb's inter-dealer business, following the acquisition of Hilliard Farber, a boutique brokerage. He was also named one of Institutional Investor News' Rising Stars for his pioneering work in the online markets. In February 2009, Hult was responsible for launching Dealerweb, Tradeweb's first inter-dealer trading platform. Prior to joining Tradeweb, Hult held a variety of trading positions at Société Générale. Hult graduated from Denison University.

Jay Spencer is Chief Technology Officer of Tradeweb, a position he has held since February 2008. During his time at Tradeweb, he has made a significant impact on the business, overseeing the development of all the trading and infrastructure platforms globally. Prior to joining Tradeweb, Spencer was Global Chief Information Officer for Icap and a member of the Global Executive Management team. Previously, Spencer was the founding CTO of BrokerTec, where he worked closely with current Tradeweb CEO, Lee Olesky, in establishing the business. His extensive electronic trading experience also includes senior product and executive positions at EJV Partners and Fidelity. Spencer received a B.A. in English and Economics from UNC Chapel Hill and an M.B.A. from Wake Forest. 

Scott Zucker has been General Counsel of Tradeweb since 2002. During this time, he has been responsible for all legal, regulatory, and compliance matters applicable to the company and its affiliates.  Prior to joining Tradeweb, Zucker worked in the Corporate Department of Willkie Farr & Gallagher where he provided legal, regulatory, and securities law support exclusively to Bloomberg LP and worked closely with Bloomberg Tradebook, Bloomberg's electronic trading business unit.  Previously, Zucker worked in the Corporate Department of Robinson, Silverman, Pearce, Aronsohn and Berman (now Bryan Cave) where he specialized in general corporate and securities matters.  Scott received a B.A. from Tufts University and a J.D. from Hofstra University School of Law.

Roger Barton, a Managing Director of Tradeweb since February 2005, oversees Tradeweb's international businesses. Previously, Barton headed European e-commerce (Fixed Income & Equities) at Goldman Sachs, during which time he worked with a range of e-commerce platform providers.  Earlier on in his time at Goldman Sachs, which began in 1994, Barton also acted as Co-Chief Operating Officer for the firm's futures business before moving to BrokerTec, to initiate the development of futures trading and clearing facilities. Before joining Goldman Sachs, Barton was extensively involved in the setting up and subsequent development of the London International Financial Futures and Options Exchange (LIFFE).