David Belluck

Riverside Partners LLC (Riverside Partners) is a private equity firm founded in 1989. The firm is headquartered in Boston, Massachusetts.

Winsor School, Inc. is a girls' college prep school for day students in grades 5–12. It operates Lubin-O’Donnell center that offers state of the art performing arts, athletics and wellness facilities. The Company was founded by Mary Pickard Winsor in 1886 and is headquartered in Boston, MA.

NDS Surgical Imaging LLC designs medical imaging and integration solutions. It offers surgical visualization, video processing, and wireless imaging. It also provides customer care, software and drivers, and documentation. The company was founded in 1996 and is headquartered in San Jose, CA.

Real Goods Solar, Inc. engages in the provision of solar energy systems to homeowners and commercial building owners. It offers turnkey services, including design, procurement, permitting, build-out, grid connection, financing referrals, and warranty and customer satisfaction activities. The company was founded in 1978 and is headquartered in Boxborough, MA.

Tegra Medical LLC manufactures medical device components and assemblies for surgical and interventional companies. The firm provides precision machining and contract manufacturing services with a focus on the medical device industry. It offers minimally invasive surgical and interventional components and assemblies, specialty needles, and inserts molded assemblies for minimally invasive devices, spinal implants and instruments, trauma implants and instruments and large and small joint instruments, and tooling, metal components, and product assemblies. The company was founded in October 2007 and is headquartered in Franklin, MA.

Welocalize, Inc. provides language services which include translation, localization, and testing of business materials and systems. It offers digital marketing, translation and localization, multimedia and e-learning, interpreting services, and technology for language automation. The company was founded by E. J. Smith Yewell and Julia Yewell in 1997 and is headquartered in Frederick, MD.

HealthDrive Corp. delivers in-home dentistry, optometry, podiatry and audiology services. Its eye care services include glaucoma and overall eye health testing, eyeglass fabrication, engraving, emergency care and low-vision aids for the partially sighted. The firm provides examinations for oral cancer, routine extractions and realignement. The company was founded by Steven S. Charlap and Alec H. Jaret in 1989 and is headquartered in Wellesley, MA.

The Alliance for Business Leadership provides business support services. The non-profit company is based in Boston, MA. The company was founded by James F. Boyle, Jeffrey J. Bussgang.

Loftware, Inc. provides enterprise labeling solutions. The firm offers engineering technical support, customer account management and professional services to the aerospace, automotive, chemicals, computers, consumer products, electronics, manufacturing, food and beverage, medical devices, pharmaceutical, retail and transportation and logistics industries. The company was founded in 1986 and is headquartered in Portsmouth, NH.