![Michael Weintraub](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Fortuna: 2 M $ al 31/05/2026
Michael Weintraub was the founder of Humedica, Inc., founded in 2008, where the titles held included President, Chief Executive Officer & Director from 2011 to 2013.
Mr. Weintraub is the founder of Ardan Equity Partners LLC, founded in 2019, holding the title of Managing Partner since 2019.
Current jobs include Chairman at BroadReach Healthcare LLC since 2018, Chairman at Phreesia, Inc. since 2005, Chairman at Holmusk USA, Inc., Chairman at Holmusk Europe Ltd. since 2005, Board of Director at Apixio LLC since 2023, Director at Atropos Health, Inc. since 2024, Director at Forsyth Health LLC since 2023, Director at Panalgo LLC since 2021, Director at CorEvitas LLC since 2021, Director at Oncology Analytics, Inc. since 2019, Director at Newfire LLC since 2019, Director at The College Diabetes Network, and Director at Ardan Investment Co. II LP.
Former jobs include President & Chief Executive Officer at UnitedHealth Group, Inc. from 2013 to 2017, President & Chief Executive Officer at PharMetrics, Inc. from 2001 to 2005, Chief Executive Officer-Optum Analytics at InGensa, Inc. from 2013 to 2017, Senior Managing Director at Leerink Partners LLC from 2007 to 2008, Director at OncoHealth Corp., Director at Mindstrong, Inc., Chief Operating Officer at eLoyalty Corp.
from 1997 to 2001, SVP at OSO BioPharmaceuticals Manufacturing LLC from 1987 to 1993, VP & GM at Amherst Associates, Inc. from 1981 to 1986, President at Truven Health Analytics, Inc. from 1993 to 1997, and Managing Partner at Optum Venture Management LLC from 2017 to 2018.
Education includes undergraduate studies at Brandeis University and an MBA from Harvard Business School.
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
PHREESIA, INC. 0,31 % | 24/04/2026 | 189.027 ( 0,31 % ) | 2 M $ | 31/05/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
| PHREESIA, INC. | Presidente | 01/01/2005 |
Ardan Investment Co. II LP
 Ardan Investment Co. II LP Investment ManagersFinance Functions as a private equity fund | Director/Miembro de la Junta | - |
Apixio LLC
 Apixio LLC Packaged SoftwareTechnology Services Develops AI-based connected care platform and value-based solutions | Director/Miembro de la Junta | 01/01/2023 |
Holmusk Europe Ltd.
 Holmusk Europe Ltd. Packaged SoftwareTechnology Services Develops digital health and data analytics company | Presidente | 01/01/2005 |
Panalgo LLC
 Panalgo LLC Packaged SoftwareTechnology Services Operates as a software platform which customizes research solutions for the healthcare market | Director/Miembro de la Junta | 01/02/2021 |
CorEvitas LLC
 CorEvitas LLC BiotechnologyHealth Technology Operates as a science-led, real-world data intelligence company | Director/Miembro de la Junta | 23/03/2021 |
Holmusk USA, Inc.
 Holmusk USA, Inc. Packaged SoftwareTechnology Services Develop predictive algorithms that offer actionable insights for personalized care and population health management | Presidente | - |
The College Diabetes Network
 The College Diabetes Network Other Consumer ServicesConsumer Services The College Diabetes Network, operating as The Diabetes Link, is a 501(c)(3) nonprofit organization dedicated to supporting young adults living with diabetes, particularly as they transition to and navigate college life. The private company is based in Boston. The organization serves young adults nationwide, along with their families, clinicians, campus professionals, and mentors. The Diabetes Link offers resources including peer support communities, a college chapter network, scholarship searches, educational content, and practical guides addressing accommodations, mental health, and diabetes management strategies. It also provides specialized resources for clinicians to supplement clinical care and facilitate better support for young adults with diabetes. Community engagement is central to the organization’s mission, with opportunities to start chapters, join online communities, participate in advocacy, and enroll in leadership programs. The organization emphasizes the importance of lived experience and maintaining the young adult voice in collaborations with industry supporters and nonprofit organizations. | Director/Miembro de la Junta | - |
Newfire LLC
 Newfire LLC Packaged SoftwareTechnology Services Provides software development and information technology services | Director/Miembro de la Junta | 01/01/2019 |
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Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 27 |
|---|---|
UnitedHealth Group, Inc.
 UnitedHealth Group, Inc. Managed Health CareHealth Services Provides hospital and medical service plans | Health Services |
eLoyalty Corp.
 eLoyalty Corp. Miscellaneous Commercial ServicesCommercial Services Provides consulting and systems integration services | Commercial Services |
PharMetrics, Inc.
 PharMetrics, Inc. Miscellaneous Commercial ServicesCommercial Services Provides healthcare market insights based on longitudinal and patient-centric information | Commercial Services |
BroadReach Healthcare LLC
 BroadReach Healthcare LLC Medical/Nursing ServicesHealth Services Provides health care delivery, distribution, and financing services | Health Services |
Phreesia, Inc.
 Phreesia, Inc. Packaged SoftwareTechnology Services Develops and operates software platform for patient management | Technology Services |
Apixio LLC
Apixio LLC Packaged SoftwareTechnology Services Develops AI-based connected care platform and value-based solutions | Technology Services |
OncoHealth Corp.
 OncoHealth Corp. BiotechnologyHealth Technology Operates as a protein biomarker diagnostics company | Health Technology |
Leerink Partners LLC
 Leerink Partners LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Brandeis University
 Brandeis University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
OSO BioPharmaceuticals Manufacturing LLC
 OSO BioPharmaceuticals Manufacturing LLC Pharmaceuticals: MajorHealth Technology Delivers the sterile contract manufacturing and drug development services | Health Technology |
Humedica, Inc.
 Humedica, Inc. Packaged SoftwareTechnology Services Provides software solutions and services | Technology Services |
Panalgo LLC
Panalgo LLC Packaged SoftwareTechnology Services Operates as a software platform which customizes research solutions for the healthcare market | Technology Services |
Amherst Associates, Inc. | |
InGensa, Inc.
 InGensa, Inc. Miscellaneous Commercial ServicesCommercial Services Provides learning services | Commercial Services |
Truven Health Analytics, Inc.
 Truven Health Analytics, Inc. Information Technology ServicesTechnology Services Provides cloud-based healthcare data, analytics, and consulting services | Technology Services |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
CorEvitas LLC
CorEvitas LLC BiotechnologyHealth Technology Operates as a science-led, real-world data intelligence company | Health Technology |
Oncology Analytics, Inc.
 Oncology Analytics, Inc. Packaged SoftwareTechnology Services Operates as cancer care management platform | Technology Services |
Mindstrong, Inc.
 Mindstrong, Inc. Packaged SoftwareTechnology Services Provides therapy and psychiatry services through smartphone | Technology Services |
Optum Venture Management LLC
 Optum Venture Management LLC Investment ManagersFinance Optum Ventures invests in companies located across the globe. The firm focuses on the healthcare technology sector. It participates in seed, early and growth stage capital requirements. | Finance |
Holmusk USA, Inc.
Holmusk USA, Inc. Packaged SoftwareTechnology Services Develop predictive algorithms that offer actionable insights for personalized care and population health management | Technology Services |
Ardan Equity Partners LLC
 Ardan Equity Partners LLC Investment ManagersFinance Ardan Equity Partners invests in middle market companies located United States with revenue of more than USD 20 million. The firm 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. | Finance |
Newfire LLC
Newfire LLC Packaged SoftwareTechnology Services Provides software development and information technology services | Technology Services |
The College Diabetes Network
The College Diabetes Network Other Consumer ServicesConsumer Services The College Diabetes Network, operating as The Diabetes Link, is a 501(c)(3) nonprofit organization dedicated to supporting young adults living with diabetes, particularly as they transition to and navigate college life. The private company is based in Boston. The organization serves young adults nationwide, along with their families, clinicians, campus professionals, and mentors. The Diabetes Link offers resources including peer support communities, a college chapter network, scholarship searches, educational content, and practical guides addressing accommodations, mental health, and diabetes management strategies. It also provides specialized resources for clinicians to supplement clinical care and facilitate better support for young adults with diabetes. Community engagement is central to the organization’s mission, with opportunities to start chapters, join online communities, participate in advocacy, and enroll in leadership programs. The organization emphasizes the importance of lived experience and maintaining the young adult voice in collaborations with industry supporters and nonprofit organizations. | Consumer Services |
Ardan Investment Co. II LP
Ardan Investment Co. II LP Investment ManagersFinance Functions as a private equity fund | Finance |
Atropos Health, Inc.
 Atropos Health, Inc. Internet Software/ServicesTechnology Services Provides digital physician services | Technology Services |
Holmusk Europe Ltd.
Holmusk Europe Ltd. Packaged SoftwareTechnology Services Develops digital health and data analytics company | Technology Services |
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