Mark Prieditis

Trumbull Industries, Inc. distributes air-conditioning, heating, janitorial, plumbing, ventilation, waterworks, and other maintenance and building supplies. It provides appliances, bathroom accessories, cabinets and countertops, protective clothing, and tools. Its services include kitchen and bath design, electronic data exchange, and safety inspections. Trumbull Industries was founded in 1922 and is headquartered in Warren, OH.

Trillium Imaging, Inc. owns and operates medical imaging centers. The company is headquartered in Mississauga, Canada.

Queensway Carleton Hospital provides healthcare services. Its programs include childbirth center, heart function clinic, diagnostic imaging, emergency department, mental health, medical assistance in dying, infection prevention and control, pharmacy, social work, surgical. The company was founded by William Davis on October 5, 1976 and is headquartered in Ottawa, Canada.

Trillium Health Partners engages in the operation of community-based hospital systems. It offers ambulatory and outpatient services, cancer services, cardiac services, children's services, chronic kidney disease program, clinical genetics, critical care, diabetes services, diagnostic imaging, emergency and urgent care, endoscopy services, family medicine, fracture clinic, medicine, mental health, neurosciences, inpatient services, rehabilitation services, seniors services, surgery, women's and maternal services, and swallowing clinic. The company was founded on December 1, 2011 and is headquartered in Mississauga, Canada.