Ryan Zafereo

DOF Subsea AS delivers subsea solutions to the offshore energy industry. It offers construction and installation, tow, mooring installation and repair, inspection, maintenance and repair, decommissioning services, survey and positioning, saturation and air diving, and engineering services. The company was founded in May 2005 and is headquartered in Bergen, Norway.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

Ansaldo Energia SpA is engaged in the power generation industry. It provides heavy duty gas turbines offering complete maintenance solutions on power generation rotating equipment and plants. The firm’s services include OEM platform, field service, repairs, and integrated plant support. The company was founded in 1853 and is headquartered in Genoa, Italy.

Founded in 1974, Simmons & Company International is an independent investment bank headquartered in Houston, Texas. The firm is a subsidiary of Piper Jaffray & Co. and their ultimate parent is Piper Jaffray Cos. (NYSE: PJC). Simmons & Co. specializes in the entire spectrum of the energy sector. They also provide services related to M&As and divestitures, public offerings, institutional research and sales and trading.