John Malmgreen

Tatum LLC provides executive consulting services. It provides services to the healthcare, private equity, venture capital, public, not-for-profit, manufacturing, distribution, retail, financial and business services sectors. The company was founded by John Tatum and Doug Tatum in 1993 and is located in Atlanta, GA.

The London Metal Exchange Ltd. provides facilities, along with the management and regulatory structure, for trading. Its products include trading and metals which includes ferrous metals such as ferrous liquidity provider programme, ferrous resources, fees and incentive programmes, steel rebar, steel scrap and steel billet, and non-ferrous metals such as aluminium premiums, aluminium alloy, copper, lead, nickel, tin and zinc, and minor and precious metals. The company was founded in 1877 and is headquartered in London, the United Kingdom.

Service Aluminum Corp. operates as a scrap aluminum brokers. It purchases scrap aluminum from dealers and manufacturers. The firm provides aluminum product knowledge, physical and futures market information, customer service and traffic expertise, order follow up, and financial support to suppliers and consumers in the scrap aluminum industry. The company was founded by Richard H. Bauer, Edward Klawansky, and Delvin Litman in 1987 and is headquartered in Ellicott City, MD.

Ionian Management, Inc. provides investment services. It operates as a private investment group with interests in shipping, oil and gas, and alternative assets, including real estate. The company was founded on December 27, 2000 and is headquartered in New York, NY.

Voyetra Turtle Beach, Inc. designs and markets premium audio peripherals for personal computers and video game platforms. The company was founded in 1975 and is headquartered in San Diego, CA.