William C. McCartney

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

Trane, Inc. manufactures, manages and services heating, ventilation, air-conditioning equipment systems. It offers air conditioning systems, dehumidifying and air cleaning products, service and parts support, building controls and financing solutions. The company was founded by James Trane in 1885 and is headquartered in Piscataway, NJ.

PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY.

Northern Power Systems, Inc. designs, manufactures and installs wind turbines. It offers project planning and installation, monitoring and maintenance, and feasibility studies and technical consultations services. The company was founded in 1974 and is headquartered in Barre, VT.

Waukesha Bearings Corp. designs and manufactures hydrodynamic and magnetic bearing systems. It provides engineered hydrodynamic bearings and magnetic bearing systems for turbomachinery in oil and gas, power generation, marine and industrial markets. The firm's applications include gas, steam and hydro turbines, centrifugal gas compressors, generators, gearboxes, pumps and motors. The company was founded in 1946 and is headquartered in Pewaukee, WI.

Global Supply Chain Solutions, Inc. wholesales hardware products. The company is headquartered in Florence, KY.

TransMedics, Inc. manufactures and develops medical devices. It offers a portable warm blood perfusion system designed to maintain organs in a functioning state outside the human body during transport from organ donor to recipient. The firm’s products are used in heart, lung, liver, and kidney transplants. The company was founded by Waleed H. Hassanein in August 1998 and is headquartered in Andover, MA.

Hollingsworth & Vose Co. engages in manufacture advanced materials used in filtration, battery, and industrial applications. Its products include filtration media, battery separators, and industrial products. The company was founded in 1728 and is headquartered in East Walpole, MA.

Saint-Gobain Abrasives, Inc. engages in the manufacture and supply of abrasives and construction products. It specializes in bonded, coated, superabrasives, construction products and thin wheels. The company was founded in 1885 and is headquartered in Worcester, MA.

Bowdoin College is an independent, nonsectarian, coeducational residential, undergraduate liberal arts institution founded in 1794. It is located in Brunswick, ME.

PetVet Care Centers LLC engages in operation of a specialty veterinary hospitals and general practice veterinary clinics. Its services include medical care, examinations, diagnosis and treatment of diseases, injuries, vaccinations, surgery, dentistry, radiology, and in-house diagnostic laboratory tests. The company was founded by Gino Volpacchio in 2012 and is headquartered in Westport, CT.

Excelitas Technologies Corp. engages in the design, manufacture, and sale of photonic solutions for the lighting, detection, and optical technology. It offers energetics, high energy switches, global positioning system locks, power supplies, lamp and lamp systems, light emitting diode components and systems, UV curing system, UVC disinfection light sources, avionic displays, defense optronics, dismounted soldier, space optics, optical elements and components, integrated original equipment manufactured optical systems, optomechanical components, laser optics, imaging lenses and systems, photonic detectors, and thermal infrared sensors. The firm serves the biomedical, scientific, semiconductor, industrial manufacturing, safety, security, consumer products, defense, and aerospace sectors. The company was founded in 2010 and is headquartered in Waltham, MA.

Dead River Co. distributes petroleum products. Its products include home heating oil, kerosene, diesel fuel, propane, and gasoline. The firm offers credit privileges, budget plans, automatic delivery, and price protection plans. The company was founded by Charles Hutchins in 1909 and is headquartered in South Portland, ME.

Silca SpA manufactures key blanks and key cutting machines. Its products include keys, key-cutting machines, integrated key-cutting systems and industrial machineries. Silca provides access control solutions for buildings, facilities and sites and enterprise data collection systems. The company is headquartered in Vittorio Veneto, Italy.

Part of 1st Source Corp., 1st Source Capital Corp. is a security brokers dealer. The company is based in Woburn, MA. The company was founded by Dean P. Freeman.

Riello SpA engages in the manufacture and development of heating and air-conditioning systems. The company's product offerings encompass wall-hung boilers, floor-standing boilers, water heaters, heat pumps, thermostats, water and air coolers, and fan coils. It also specializes in the production of renewable energy development systems, such as solar-powered air and water-heating equipment, solar panels, and boilers. The company was founded in 1922 and is headquartered in Legnago, Italy

Riello Group SpA provides heating and air-conditioning products and services. The firm offers burners, floor standing boilers, solar energy systems and gas water heaters. Its brands include Vokera, Beretta, Sylber, Fitservice, Fontencal, Thermital and Riello. The company was founded by Ettore Riello in 1920 and is headquartered in Legnano, Italy.