He announced his departure from the firm in June 2019.
Llewellyn-Jones took the role of COO and global derivatives head in May 2011.
As COO, Llewellyn-Jones oversees all operations across the U.S. and is focused on directing Fidessa’s SaaS solutions as well as R&D, operations, infrastructure and client services.
Previously, he served as managing director of Fidessa’s U.S. hosted services business from July 2008 to May 2011.
Prior to that, Llewellyn-Jones was senior vice president of service delivery for Fidessa’s U.S.-hosted services business from April 2005 to July 2008. Before that, he was director of client services at Broadridge Financial/ADP Wilco from October 1999 to April 2005. He served as a project manager/manager's assistant at NatWest from 1994 to 1997.
John Lothian News Interviews
Vision Statement: Fidessa Looking At Realtime and Predictive Analytics and Cybersecurity
Speaking with John Lothian News at the FIA IDX conference in London, Llewellyn-Jones said Fidessa has been focused on expanding its execution algorithms, an initiative that was moving forward over a year ago. (July 2015)
It’s Easier This Way: Justin Llewellyn-Jones of Fidessa Maps A Compliance Path for Firms
Llewellyn-Jones spoke with JLN editor-in-chief Jim Kharouf last month at the IDX conference in London, about how Fidessa is developing new technology that will assist firms in making the trading, risk and account management, and compliance task easier. (July 2014)
Justin Llewellyn-Jones of Fidessa Talks ISVs, Regulation & Technology
He is also an FIA member, FIA Chicago Division member and FIA Market Technology Division member.
He attended Cardiff University/Prifysgol Caerdydd, earning a master of science, computer science degree and The University of Manchester, where he earned a bachelor of law degree.
JLN News Feed
Why everyone is now an options trader; Strategists See Growing Bets on Emerging-Markets Via ETF Options
[JPX,TSE,OSE,JPX-R,JSCC,TOCOMJPX Monthly Headlines - April 2021]
Nasdaq Announces End-of-Month Open Short Interest Positions in Nasdaq Stocks as of Settlement Date April 30, 2021
CME Group Grows Suite of CVOL Indexes to Include Key Measures of Implied Volatility in Treasuries, Agriculture, Energy, Metals and Cross-Commodities
We visit more than 100 websites daily for financial news (Would YOU do that?). Read the John Lothian Newsletter.