General Counsel

KELLI ROACHGeneral Counsel Kelli Roach serves as General Counsel of Black Mountain Sand. Over the past 20 years, Kelli has helped both public and private companies navigate through transitions and ever-changing business landscapes; consistently called upon for her perspective and guidance on matters of risk management/mitigation, strategic planning, and corporate governance. A recognized expert in…

Chief Operating Officer

CYNTHIA JAGGIChief Operating Officer Cynthia Jaggi serves as Chief Operating Officer (COO). Prior to BMS, Cynthia was a Principal at NGP Energy Capital Management where she supported portfolio companies. Cynthia has many years of engineering experience in senior operating positions in midstream and refining companies. A chemical engineer by background, she spent 13 years in…

Chief Commercial Officer

HAYDEN GILLESPIEChief Commercial Officer Hayden Gillespie serves as the Chief Commercial Officer at Black Mountain Sand. In this role, Hayden is responsible for the sales and marketing strategy, account management, and corporate development. As one of the first employees, he has assisted in the commercialization and growth of Black Mountain Sand since its inception. Hayden…

Chief Executive Officer

SCOTT MCNEILLChief Executive Officer Scott McNeill serves as Chief Executive Officer (CEO) of Black Mountain Sand and the Board of Managers as Executive Chairman. Scott spent 15 years as an energy investment banker with Raymond James where he was a Managing Director and led the Energy Services and Equipment practice working on M&A and capital…