Christopher Whalen

A subsidiary of Lehman Brothers Holdings, Inc., Lehman Brothers, Inc. is a broker/dealer headquartered in New York City. They provide global equity and fixed research. The equity research department covers more than 100 sectors. They use a fundamental, quantitative, strategic and tactical research approach. In addition to these Lehman has also developed special products, such as 10 uncommon values and 10 uncommon eurovalues.

Associated Materials LLC engages in the manufacture and distribution of exterior residential building products. It offers siding, windows, fencing, decking and railing. The company was founded in 1947 and is headquartered in Cuyahoga Falls, OH.

Natural Products Group, Inc. operates as a holding company with interest in manufacturing personal and body care products. The company was founded in 2004 and is headquartered in New York, NY.

Harvest Partners LP (Harvest Partners) is a private equity firm founded in 1981 by Harvey Wertheim and Harvey Mallement. The firm is headquartered in New York.

Bartlett Holdings, Inc. engages in the provision of technical, professional project, and staffing services to the nuclear, wind, and fossil energy markets. It offers engineering, radiation safety, environmental management, decontamination, decommissioning and environmental remediation services. The firm also provides remote and automated monitoring, excel modular scaffold, contamination control coatings and polymeric barrier systems. The company was founded by Bruce R. Bartlett in 1979 and is headquartered in Weymouth, MA.

Aquilex Corp. provides specialty maintenance, repair and industrial cleaning solutions to the energy industry. It offers industrial cleaning services, such as hydroblasting, hydrocutting steel vessels, cleaning process piping, chemical cleaning, new construction, tank cleaning, and vacuum services; and specialty repair and overhaul services, including boiler construction, boiler overhaul, boiler tube repairs, BOP repair and inspection, outage planning and support, shop fabrication and engineered solutions. The company was founded in November 2001 and is headquartered Atlanta, GA.

Venture Metals LLC wholesales metal scrap products for recycling industries. The company was founded by Steven D. Jones and is headquartered in Moss Point, MS.

DRT Holdings, Inc. manufactures precision components. The company is headquartered in Dayton, OH.

Mill Rock Capital Management LP (Mill Rock Capital) is a private equity/venture capital firm, a subsidiary of Stellex Capital Management LP founded in 2018 by Christopher Whalen and Adi Pekmezovic with headquarters in New York.