1.

Abbott Laboratories

2.

Aberdeen one

3.

Abington - Jefferson Health

4.

Abu Dhabi Investment Authority 1976

5.

Abu Dhabi United Group 2008

6.

Acadia Healthcare 2005

7.

Acadia Partners

8.

Accanto Health

9.

Access Capital Partners

10.

ACGME (Accreditation Council for Graduate Medical Education)

11.

Actis Capital 2004

12.

Actividades de Construcción y Servicios 1997

13.

Acurio Ventures 2018

14.

Advanced Hair Implants Limited

15.

Advanced Surgical Hospital

16.

Advocate Health 2001

17.

Agape Care Group 1997

18.

Agency for Healthcare Research and Quality 1989

19.

Akron General 1915

20.

Akron General Health System

21.

Al Basma Ayurveda Centre

22.

Al Bian Clinic

23.

Al Dafna Medical Center

24.

Al Dhabi Dental Clinic LLC

25.

Al Dhow Holding Company 2005