Bruce A. Percelay

Level 8 Systems, Inc. provides next generation application integration products and services that are based on open technology standards, and are licensed to a wide range of customers. Level 8 helps organizations leverage their extensive system and business process investments, increase operational efficiencies, reduce costs and strengthen valued customer relationships by uniting disparate applications, systems, information and business processes

Mac-Gray Corp. provides laundry services. The company, through their portfolio of card- and coin-operated laundry equipment located in laundry facilities across the country, provides laundry convenience to residents of multi-unit housing such as apartment buildings, condominiums, colleges and university residence halls, public housing complexes, and hotels and motels. Mac-Gray was founded in 1927 and is headquartered in Waltham, MA.

Tufts Medical Center, Inc. owns and operates an academic medical center. It provides healthcare services and programs in the areas of allergy, anesthesiology, bariatric surgery, cancer, cardiology, colon and rectal, clinical nutrition, dentistry, dermatology, ENT/otolaryngology, endocrinology, diabetes and metabolism, gastroenterology, general surgery, geriatrics, hematology/oncology, hyperbaric medicine, infectious diseases, maternity, nephrology, neurology, neurosurgery, and nutrition. The firm also offers services in the areas of obstetrics and gynecology, occupational therapy, ophthalmology, orthopedics, otolaryngology, pain management, palliative care, pathology, pediatrics, physical medicine, physical therapy, plastic surgery, psychiatry, pulmonary, radiation oncology, radiology, rheumatology, speech language pathology and audiology, thoracic and transplant surgery, trauma surgery, urology, vascular surgery, wound healing, and weight and wellness. The company was founded in 1796 and is headquartered in Boston, MA.

Nantucket Cottage Hospital provides healthcare services. It offers treatment for audiology, arthritis and joint diseases, cancer, cardiology, chemotherapy, dialysis, dermatology, endocrinology and eye care. The company was founded by John S. Grouard and Benjamin Sharp in 1911 and is headquartered in Nantucket, MA.

Habitat for Humanity Greater Boston, Inc. builds simple low-cost homes by forming partnerships with low-income families in need of decent and affordable housing. The company was founded in 1987 and is headquartered in Boston, MA.

The Mount Vernon Co., Inc. provides apartment homes, commercial properties leases and vacation rentals. It owns and operates apartment rentals in Southern New England, including Massachusetts and Rhode Island. The firm also develops properties in the rural areas. The company was founded by Bruce A. Percelay in 1985 and is headquartered in Boston, MA.