Joel Andersen

Purkinje, Inc. provides electronic health record and practice management solutions. The company was founded in 1978 and is headquartered in Montreal, Canada.

Essence Group Holdings Corp. operates as a holding company with interests in providing health management services. The company was founded by Tom Doerr on December 26, 2007 and is headquartered in Maryland Heights, MO.

ClearPractice LLC provides software services. The company was founded by Subbarao Siddabattula in and is headquartered in Maryland Heights, MD.

Mariner Systems, Inc. used to provide information technology services. It also provided business processes that helps to approach IT diagnosing, delivering and support. The firm served energy, pharmaceutical, medical, financial, manufacturing, telecommunications, high technology, government and other important business. Mariner Systems was founded by Carlos Miguel Collazo in 1982 and was headquartered in San Mateo, CA.

VantageMed Corp. provides healthcare software solutions. Its software products and services include automated administrative, financial, clinical and management functions for physicians, anesthesiologists, behavioral health professionals and other healthcare providers. The company was founded in 1995 and is headquartered in Rancho Cordova, CA

Trizetto Corp. provides information technology solutions for healthcare industry. It offers patient access, claims management, denials management, contract management, contract management, and patient financial. The company was founded by Jeffrey H. Margolis in 1997 and is headquartered in Englewood, CO.

eMDs, Inc. develops healthcare software solutions. It offers revenue cycle management, billing, practice management, enrolment, and credentialing services. The company was founded by David L. Winn in 1996 and is headquartered in Austin, TX.