Aaron Kessler

Bertram Capital Management LLC (Bertram Capital Mgmt) is a private equity firm founded in 2006 by Jeff Drazan. The firm is headquartered in Foster City, California.

Tyden Group Holdings Corp. manufactures security, identification, and electrical utility products. It offers keyed padlock, barcoded seal, surge protection, meter socket, pin stamp, and laser marking product. The company was founded in June 1897 and is headquartered in Atlanta, GA.

Aqua-Chem, Inc. manufactures and installs water purification, heat transfer and specialty process equipment. It develop water solutions for the military, pharmaceutical, offshore oil and gas, industrials, bottled water, commercial marine, and micro-utilities markets. The firm’s technologies include pretreatment, electrodeionization, vapor compression distillation, and pure steam generation, high recovery reverse osmosis and other membrane processes. The company was founded by John C. Cleaver and Raymond Brooks in 1929 and is headquartered in Knoxville, TN.