Stephen Hau

Ardan Investment Co. II LP invests in middle market companies located US with revenue of more than $20 million. The fund targets companies operating in the fields of healthcare enterprise software and data sector. It provides financing for the control buyouts, growth recapitalizations, corporate carve-outs, platform combinations, take privates and special situations.

Truven Health Analytics, Inc. provides cloud-based healthcare data, analytics, and consulting services. It offer brands in healthcare such as MarketScan, 100 Top Hospitals, Advantage Suite, Micromedex, Simpler, ActionOI, and JWA. The company is headquartered in Ann Arbor, MI.

OSO BioPharmaceuticals Manufacturing LLC delivers the sterile contract manufacturing and drug development services. It offers manufacturing of medical, surgical, ophthalmic, veterinary instruments and apparatus. The company was founded in May 2008 and is headquartered in Albuquerque, NM.

Founded in 2018, Holmusk Europe Ltd. is a digital health and British data analytics company that develops innovative solutions. The company is based in London, UK and is part of Holmusk USA, Inc.

Panalgo LLC operates as a software platform which customizes research solutions for the healthcare market. The firm continues to advance and innovate in the development and application of technology-enabled, analytic solutions. It is an independent research company that evaluates the value of medical technologies and care management programs through analytics. The company was founded by Joseph Menzin in 1996 and is headquartered in Waltham, MA.

CorEvitas LLC engages in the provision of medical research services. It offers real-world evidence solutions; safety; patient engagement; precision medicine biorepository. The company was founded by Joel Kremer in 2001 and is headquartered in Waltham, MA.

Holmusk USA, Inc. develops predictive algorithms that offer insights for personalized care and population health management. It focuses on solving problems in healthcare for chronic diseases. The firm's products include AptCare Suite, which is a digital health management platform built for community chronic care, and MindLinc, which integrates mental and behavioural health and practice management at all levels. The company was founded by Nawal Roy in 2015 and is headquartered in Singapore.

BroadReach Healthcare LLC provides health care delivery, distribution, and financing services. It offers services for global health, provider and distribution networks, and consumer-driven networking businesses. The company founded by John Sargent, Ernest Darkoh, and Jeff Butler in 2003 and is headquartered in Arlington, VA.

Leerink Partners LLC is a full-service brokerage and investment banking firm headquartered in Boston, Massachusetts. The firm was founded by Jeffrey Leerink in 1995 and formerly known as SVB Securities LLC. They rebranded as Leerink Partners in 2023. The firm is a subsidiary of SVB Securities LLC. Leerink Partners provides institutional sales, equity research, institutional trading, and corporate finance and asset management services to the healthcare and technology industries. They offer superior execution capabilities in common stock, convertibles and derivatives with a singular focus on healthcare and a knowledge-led approach.

InGensa, Inc. provides information and technology enabled health services. It serves the health care marketplace including care providers, employers, life sciences, health plans, government and individuals and families. The firm's resources include data and analytics, financial services, health care delivery, health information technology, health plan operations, pharmacy benefit management, population health management and revenue cycle management. The company is headquartered in Eden Prairie, MN.

Optum Venture Management LLC (Optum Ventures) is a venture capital firm subsidiary of InGensa Inc founded in 2017 by A.G. Breitenstein. The firm is headquartered in Boston, Massachusetts.

Ardan Equity Partners LLC (Ardan Equity Partners) is a private equity firm founded by Michael Weintraub in 2018. The firm is headquartered in Palm Beach, Florida.

Oncology Analytics, Inc. provides oncology benefits management solutions. Its services include rapid, easy-to-use prior authorization services with proven ROI, clinical decision support, physician education and expert peer review, oncology network evaluation and optimization consulting services, patented, value-based reimbursement methods and tools and comprehensive performance reporting and analytics. The company was founded by Marc Fishman, Ann Huntress Lamont and Danielle Fishman in 2009 and is headquartered in Plantation, FL.

Humedica, Inc. offers software-as-a-services business solutions to the health care industry. The firm aims to address the specific needs of inpatient and outpatient health care providers, pharmaceutical and biotechnology firms, medical device manufacturers, government agencies, and financial services firms. The company was founded by Michael Weintraub, Allen Kamer, A. G. Breitenstein and Paul A. Bleicher in May 2008 and is headquartered in Boston, MA.

Apixio, Inc. operates as a data science company for healthcare. Its patented cognitive computing platform extracts and analyzes clinical data in electronic and PDF health records, generating deep insights into patient health. The firm feeds these insights into applications such as HCC Profiler which enables HCC coding review. The company was founded by Shahin Hedayat, Shawn Dastmalchi, Imran Chaudhri and Bob Rogers in 2009 and is headquartered in San Mateo, CA.