Brian Leith is a Principal of Nesvick Trading Group, LL, where he serves as the Compliance Officer and oversees the operations of the trading desk. He is also a Listed Principal of Opus Futures, LLC. Brian graduated from the University of Memphis in 2001 with a B.B.A. in International Business. He returned to the University of Memphis and earned his Masters in Business Administration in 2006. Mr. Leith was approved as an AP of Nesvick Trading Group, LLC in October 2005. Brian became registered as a Principal of NTG in May 2009. Brian is an Eagle Scout with the Boy Scouts of America, a Vigil Honor member and past Lodge Chief of the Order of the Arrow. He is an active member of the Christian Brothers, University of Memphis, and Pi Kappa Alpha Alumni associations of the MidSouth Area.

On May 3, 2011, Mr. Leith became a Listed Principal of Opus Futures, LLC. As a Listed Principal of Opus Futures, LLC, Mr. Leith is responsible for supervision and compliance with NFA Rules and other laws and regulations pertinent to all business conducted.