Jeffrey Brown

Founded in 2004, J. H. Whitney Investment Management LLC is a hedge fund manager located in New York City

True Green Capital Management LLC (True Green Capital) is a private equity firm founded in 2011 by Jeffrey Brown, Panos Ninios and Bob Wiegand. The firm is headquartered in Westport, Connecticut.

Plainfield Asset Management LLC is an independent hedge fund manager headquartered in Greenwich, Connecticut. The firm was founded by Max Holmes in 2005 to manage investment capital for institutions and high net-worth individuals.

Founded by William R. Huff in 1984, WR Huff Asset Management Co. LLC is a registered investment advisor headquartered in Stewart, Florida. The firm provides advisory services to pension and profit sharing plans, state, municipal, and other government entities, endowments, foundations, trusts, corporations and other types of businesses and individuals (including high net-worth individuals).

Part of Ferroglobe PLC, Solsil, Inc. is a private company that produces silicon. The company is based in Beverly, OH. Solsil was acquired by Ferroglobe USA, Inc., part of Ferroglobe PLC from December 24, 2015 on March 03, 2008 for $84.04 million.

HelioSphera (previously known as Next Solar) is a Greek company founded in 2007, with major shareholders headquartered in the United States of America. The company has 2 operations in Europe: The headquarters and the factory in Greece (Athens and Tripolis, respectively). The main activity of HelioSphera is the production of thin-film photovoltaic panels, with an annual capacity of 60 megawatts. This high technology investment enjoys significant R&D potential in cooperation with the country's University Institutions and other European technology institutions. Micro morph modules by HelioSphera are manufactured according to the highest quality standards and deliver an outstanding performance even with low light situation, partial shading or higher temperatures. That means: above average energy yields and an increased return on investment.

Papyrus-Recycled Greetings, Inc. engages in the design, manufacture, and distribution of greeting cards. The firm sells cards to retail stores through the channels of distribution including mass merchandisers, drug stores, supermarkets, and other chains. The company was founded in 1971 and is headquartered in Chicago, IL.

Bioenergy Holdings LLC functions as an investment holding private company. The company is based in Macon, GA.