Summa Health System owns:
■ Akron City Hospital
■ St. Thomas Hospital
■ Barberton and Wadsworth-Rittman hospitals
■ SummaCare insurance
■ Summa Physicians Inc.
■ And other businesses.
Summa is part owner of:
■ Summa Western Reserve Hospital
■ Crystal Clinic Orthopaedic Center.
Summa is affiliated with:
■ Robinson Memorial Hospital.
Other data:
■ 2011 revenues: $1.5 billion
■ Licensed beds (fully owned hospitals): 1,403
■ Employees: About 8,100 in its fully owned entities and more than 11,000 if partially owned and affiliated ventures are included.
Source: Summa Health System 2011 annual report