Barry Kostiner

Platinum Energy Resources, Inc. engages in exploration of oil and gas. The company was founded in 2005 and is headquartered in Houston, TX.

Merrill Lynch & Co., Inc. provided wealth management, securities trading and sales, corporate finance and investment banking services. Merrill Lynch was a global trader and underwriter of securities and derivatives across a range of asset classes and serve as a strategic advisor to governments, institutions and individuals worldwide. The company was founded in 1913 and was headquartered in Charlotte, NC.

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.

Allegheny Energy, Inc. was an investor-owned utility consisting of two major businesses. The company was founded in 1925 and is headquartered in Greensburg, PA.

Ameri Holdings, Inc. is a technology services company, which specializes in systems, applications, and products (SAP) cloud, digital, and enterprise services. It offers technology consulting; business intelligence; cloud services; application development, integration, and maintenance; implementation services; infrastructure services; and independent validation services. The company was founded by Srinidhi Devanur in February 1994 and is headquartered in Suwanee, GA.

Sagaliam Acquisition Corp. is a blank check company. It was formed for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more entities. The company was founded on March 31, 2021 and is headquartered in Los Angeles, CA.