HCA HEALTHCARE is Healthcare services providing company with hospitals, doctors and nursing management services company with headquarters in USA. HCA Healthcare have 280,000 employees as on 2020. HCA Healthcare nurses, physicians, and colleagues across the enterprise withstood adversity and delivered patient-centered care every day. 

• Investing more than $3.5 billion of capital expenditures to support and grow our facilities 
• Spending $1.1 billion on acquisitions of hospitals and other sites of care, such as home health and urgent care 
• Repurchasing $8.2 billion, or over 37 million shares, of common stock 
• Reinstating our quarterly dividend

HCA HEALTHCARE annual revenue generated for period ending Dec-2022 was 60,233 million USD.

Welltower is real estate investment company with main focus on health care infrastructure necessary to facilitate better treatment at lower costs and keep patients out of the hospital. They provide real estate capital to leading seniors housing operators, post-acute care providers and health systems. They own hospitals and medical office buildings. Headquarters is in Ohio, USA.

AIER Eye Hospital Group is China's leading ophthalmology hospital group that covers Asia, Europe, and North America with huge scale and outstanding medical capacity. It has three listed companies in China (stock code: 300015) , Europe (Spain: CBAV), and Southeast Asia (Singapore: 40T) with a total number of more than 600 specialized eye hospitals and centers and the annual outpatient visits in mainland China exceeded 10 million. Among those eye hospitals and centers, there are more than 500 in Mainland China, 7 in Hong Kong, 1 in the United States, more than 80 in Europe, and 12 in Southeast Asia.

As of April, 2020，AIER has more than 36,000 employees globally, including 7,400 ophthalmologists and optometrists.

Headquarters is in China.

Hospitals and health centers managing and operating company with headquarters in Germany. Expert in providing dialysis solutions for kidney patients.

JD HEALTH provides telemedicine where online consultation with doctors is available. Headquarters in in Beijing, China.

Fresenius Medical Care treats patients in dialysis centers related to kidney problems around the world. Headquarters in Germany.

Sonic Healthcare is a global healthcare company with a reputation for excellence in laboratory medicine/pathology, radiology/diagnostic imaging and primary care medical services.

Healthcare services company which operates hospitals, clinics and medical care facilities. Headquarters is in Saudi Arabia.

As on 2021, it has 13000 employees, 2750+ physicians, 1370+ clinics, 1900+ beds.

IHH Healthcare operates hospitals and headquarters in Malaysia. As on 2019, IHH Healthcare had 77 hospitals with 15000 plus licensed beds across 10 countries and they had 55000 plus employees. 

DAVITA is Healthcare services company related to kidney dialysis. Headquarters is in Colorado, USA.