Lewtan

National Grid is an international, London-based company that delivers electricity and natural gas. It serves more than 5 million customers in the Northeast. It has operations in Massachusetts, New Hampshire and Rhode Island and manages the electricity network on Long Island in New York under an agreement with the Long Island Power Authority (LIPA). The company is one of the largest distributors of natural gas in the Northeast. National Grid also owns over 4,000 megawatts of contracted electricity generation that provides power to over 1 million LIPA customers. It offers services to energy suppliers, technical and construction professionals, and landlords and property managers.

Since its inception in 1952, Hobbs Brook Management has been one of the pioneers in the development of office space in the Boston suburbs. The company offers a variety of services that make office and home life easier and more convenient. Its buildings are equipped with fire alarms, smoke detectors, sprinklers and emergency lighting systems and other safety devices. General amenities include on sight full-service dining facilities, comprehensive recycling program, state-of-the-art energy management systems, 24-hour on-site security, including closed circuit television and roving patrol, full on-site maintenance, electrical, heating, ventilation and air conditioning staff, dry cleaning and valet services. Hobbs Brook Management is located in Waltham, Mass.