Jeff is the Vice President of Business Development and Marketing for Sapphire Technologies, the turboexpander manufacturer. He has been with the company since its incorporation in 2021 and has authored several technical papers and patents related to the company’s turbomachinery concepts. Jeff leads Sapphire’s domestic and international business development and marketing functions. Previously, he held commercial roles in the industrial gas industry with Linde and Messer. He has an M.B.A. and a B.E. in Chemical Engineering from Stevens Institute of Technology in New Jersey.