Tradeweb Markets LLC builds and operates electronic over-the-counter marketplaces in the United States and internationally. It offers Tradeweb helps asset managers, central banks, and other institutional investors access the liquidity they need through a range of electronic marketplaces, as well as order management, risk reporting, and account management solutions. The company also offers trading services for over-the-counter derivatives, including credit default swaps, equity derivatives, and interest rate swaps; electronic credit trading in the cash credit markets in Europe; money market services; and exchange traded funds (ETF) and bond ETF trading services. In addition, the company offers interdealer brokerage services, which include electronic trading of the U.S. treasuries, TBA-MBS, the U.S. agencies/agency CMOs, ARMs and specified pools, asset-backed securities, CMBS/CMBX, Repo, Markit IOS/MBX, investment grade corporates, Preferreds, Munis, BABs, CDS indices, equity derivatives, and interest rate swaps; and Tradeweb Direct that offers a range of front-end and workflow solutions for financial advisors, registered investment advisors, traders, and buy-side investors to manage order flow, ensure competition, and mitigate risk. The company was founded in 1998 and is based in New York, New York with additional offices in Garden City, New York; Boston, Massachusetts; Chicago, Illinois; Jersey City, New Jersey; Los Angeles, California; Boca Raton, Florida; London, United Kingdom; Amsterdam, the Netherlands; Tokyo, Japan; Hong Kong; Singapore; and Shanghai, China. Tradeweb Markets LLC operates as a subsidiary of Thomson Reuters Corporation.