![]() Cleveland Clinic The Cleveland Clinic Foundation is a non-profit academic medical center that provides clinical and hospital care. | ![]() Atrium Health Atrium Health (also known as The Charlotte-Mecklenburg Hospital Authority, formerly known as Carolinas HealthCare System) is a not-for-profit healthcare organization. | ![]() Penn Medicine Penn Medicine (formally known as Clinical Care Associates of the University of Pennsylvania Health) is a medical school of the University of Pennsylvania providing medical research, patient care, and education services. | ![]() Kaiser Permanente Kaiser Permanente (also known as Kaiser Foundation Health Plan) is a non-profit organization that provides health plans. | Mayo Clinic Mayo Clinic (also known as Mayo Foundation for Medical Education and Research, MFMER) is a non-profit organization that provides medical care, research, and education services. | ||
Founding Date | Founding Date 1921 | Founding Date 2014 | Founding Date 1940 | Founding Date 1993 | Founding Date 1945 | Founding Date 1984 |
Type | Type Private | Type Private | Type Subsidiary | Type Subsidiary | Type Private | Type Private |
Tags | ||||||
Locations | Locations Cleveland, US HQ | Locations Dearborn, US HQ Farmington Hills, US Grosse Pointe, US Royal Oak, US Taylor, US Trenton, US Troy, US see more | Locations Charlotte, US HQ Albemarle, US Albemarle, US Albemarle, US Charlotte, US Clemmons, US Clemmons, US see more | Locations Philadelphia, US HQ Philadelphia, US | Locations Oakland, US HQ Atlanta, US Portland, US Renton, US Rockville, US | Locations Rochester, US HQ |
Employees | Employees 46,6341% increase | Employees 33,000 | Employees 28,6011% increase | Employees 20,6801% increase | Employees 135,9292% increase | Employees 49,2461% increase |
Financial | ||||||
Revenue (est.) | Revenue (est.) $15.9b (FY, 2024) | Revenue (est.) $4.7b (FY, 2018) | Revenue (est.) $11.3b (FY, 2020) | Revenue (est.) N/A | Revenue (est.) $127.7b (FY, 2025) | Revenue (est.) $17.9b (FY, 2023) |
Net income | Net income N/A | Net income $147.1m (FY, 2018) | Net income $1b (FY, 2020) | Net income N/A | Net income $9.3b (FY, 2025) | Net income $1.8b (FY, 2023) |
Operating ⚠ | ||||||
Hospitals | Hospitals N/A | Hospitals N/A | Hospitals 38 (FY, 2020) | Hospitals N/A | Hospitals 40 (FY, 2023) | Hospitals N/A |
Funding | ||||||
Latest funding round | Latest funding round $ 5m (over 9 years ago) | Latest funding round N/A | Latest funding round N/A | Latest funding round N/A | Latest funding round $ 7.3m (almost 12 years ago) | Latest funding round $ 15m (over 6 years ago) |
Total funding raised | Total funding raised $ 8.7m | Total funding raised N/A | Total funding raised $ 14m | Total funding raised $ 12m | Total funding raised $ 7.3m | Total funding raised $ 386.1m |

Atrium Health (also known as The Charlotte-Mecklenburg Hospital Authority, formerly known as Carolinas HealthCare System) is a not-for-profit healthcare organization.
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Penn Medicine (formally known as Clinical Care Associates of the University of Pennsylvania Health) is a medical school of the University of Pennsylvania providing medical research, patient care, and education services.
View company
Kaiser Permanente (also known as Kaiser Foundation Health Plan) is a non-profit organization that provides health plans.
View company