Billy H. O'Neil

Managing Director, Energy & Power
Investment Banking
Billy O’Neil joined the energy & power investment banking group at Piper Sandler in 2012.

Previously, Billy worked as an associate at Citigroup in the Global Energy Investment Banking Group where he worked on a variety of capital markets and financial advisory assignments with public and private companies across the energy sector. He also worked as a research associate in AIM Investments’ Equity Department.

Billy currently serves as a Trustee on the Casa De Esperanza Foundation Board. He earned his B.B.A. in finance and later his Master of Business Administration degree from the McCombs School of Business at the University of Texas at Austin.