Thomas Louis Hamelin

Varian Semiconductor Equipment Associates, Inc. designs and manufactures semiconductor processing equipment. The company was founded in April 1999 and is headquartered in Gloucester, MA.

Georgetown Bancorp, Inc. operates as a holding company for Georgetown Savings Bank. It primarily engages in attracting deposits from businesses and the general public and investing those deposits, together with borrowings and funds generated from operations, in commercial and multi-family real estate loans, one-to-four family investment property loans and business, one-to-four-family residential real estate loans, home equity loans and lines of credit and consumer loans, as well as investing in securities. The company was founded in March 2012 and is headquartered in Georgetown, MA.

Boston Medical Center provides healthcare services. It provides a spectrum of pediatric and adult care services from primary to family medicine specialty care. The hospital is established in July 1996 and is headquartered in Boston, MA

Part of Tenet Healthcare Corp., Tenet Choices, Inc. operates as a health maintenance organization. The private company is based in Kenner, LA.

Part of Tokyo Electron Ltd., Tokyo Electron Massachusetts, LLC develops and manufactures semiconductor and electronic components. The private company is based in Beverly, MA.