Michael O'Brien

Analyst-Equity at Athyrium Capital Management LP

Consumer Services

Finance

Network origin in Michael O'Brien first degree

Entity	Entity type	Industry
The Wharton School of the University of Pennsylvania 740	College/University	Other Consumer Services	740
Athyrium Capital Management LP Athyrium Capital Management LP Investment ManagersFinance Athyrium Capital Management LP (Athyrium) is an independent, SEC-registered investment advisor and hedge fund manager headquartered in New York City. The firm was founded by Jeffrey A. Ferrell in 2008 as Athyrium Capital Management LLC and converted from a Delaware limited liability company to a Delaware limited partnership in 2015. Athyrium provides advisory services on a discretionary basis to its clients, which may include specific tailored vehicles and pooled investment vehicles intended for sophisticated investors and institutional investors. 15	Private Company	Investment Managers	15

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Michael O'Brien via their personal network

Company	Sector	Related people	Main position
WELLS FARGO & COMPANY	Major Banks	Christy Luquire	Corporate Officer/Principal
ABEONA THERAPEUTICS INC.	Pharmaceuticals: Major	Arash Hanifi	Founder
Warburg Pincus LLC Warburg Pincus LLC Investment ManagersFinance Warburg Pincus LLC (Warburg Pincus) is a private equity subsidiary of Warburg Pincus & Company US LLC founded in 1966. The firm is headquartered in New York.	Investment Managers	Michael Picasso Kasper Jørgensen Anish Khanorkar Nadeem Kilani Neeka Choobineh Manning Feng Vatsal Jayaswal Mitchell Kaufman	Private Equity Investor Private Equity Investor Private Equity Investor Private Equity Analyst Private Equity Analyst Private Equity Analyst Private Equity Analyst Private Equity Analyst
Apax Partners, Inc. Apax Partners, Inc. Investment ManagersFinance Founded in 1976, Apax Partners, Inc. is a venture capital/private equity firm located in New York City. The firm is a subsidiary of London-based Apax Partners LLP	Investment Managers	Sandeep Achyut Naik Justin Sapolsky	Corporate Officer/Principal Private Equity Investor
JPMorgan Securities LLC JPMorgan Securities LLC Investment ManagersFinance JPMorgan Securities LLC (JPMS) is a securities brokerage firm headquartered in New York City. The firm was founded in 1985 and is a subsidiary of JPMorgan Broker-Dealer Holdings, Inc., ultimately held by JPMorgan Chase & Co., Inc. (NYSE: JPM). JPMS provides research on fixed income, credit, derivatives, emerging markets, foreign exchange, structured finance, technical analysis and bond indices. Their equity analysts cover equities throughout North America, EMEA, Asia/Pacific and the emerging markets. The firm's fixed income team formulates trading and portfolio recommendations for investors in global bonds and other fixed-income markets based on valuations, analytics and market dynamics.	Investment Managers	Hondo T. Sen Erin Lambroza	Analyst-Equity Private Equity Analyst
Morgan Stanley Investment Management, Inc. Morgan Stanley Investment Management, Inc. Investment ManagersFinance Morgan Stanley Investment Management, Inc. (MSIM) is an investment management firm headquartered in New York City. The firm was founded in 1975 and is a subsidiary of Morgan Stanley Domestic Holdings, Inc., ultimately held by Morgan Stanley (NYSE: MS). MSIM provides discretionary and non-discretionary investment management services and products to institutional clients and individual investors. The firm also advises clients as to the appropriate allocation of assets among multiple separate accounts and/or investment companies or other pooled vehicles that the firm advises.	Investment Managers	Alex Mansfield Steven Santoro	Corporate Officer/Principal Chief Executive Officer
University of Notre Dame	College/University	Timothy Lucey Andrew Wiechkoske	Undergraduate Degree Undergraduate Degree
PLASMATECH, INC.	Miscellaneous Manufacturing	Arash Hanifi	Founder
Morgan Stanley & Co. LLC Morgan Stanley & Co. LLC Investment Banks/BrokersFinance Morgan Stanley & Co. LLC is a registered broker-dealer subsidiary of Morgan Stanley Domestic Holdings, Inc., ultimately owned by Morgan Stanley (NYSE: MS) in the US. Headquartered in New York City, the firm was founded in 1987 and provides debt and equity services including underwriting, M&A advice, securities dealing and brokerage and trade execution. Their client base ranges from large global institutional investors to hedge funds at the cutting edge of innovation in the industry.	Investment Banks/Brokers	Mark Andrew Kavulich Vandit D. Shah Michael Hutchings Ayokunle Fagbemi	Corporate Officer/Principal Analyst-Equity Analyst-Equity Analyst-Equity
McKinsey & Co., Inc. McKinsey & Co., Inc. Miscellaneous Commercial ServicesCommercial Services McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.	Miscellaneous Commercial Services	Jeremy David Lack Sandeep Achyut Naik James McKean	Consultant / Advisor Portfolio Manager-Equities Private Equity Analyst
Duke University Duke University Other Consumer ServicesConsumer Services Duke University is an academic university that offers undergraduate, graduate and professional programs. It also has publications and research services. The university was founded in 1838 and is headquartered in Durham, NC.	College/University	Michael Hutchings Alex Mansfield April Pun Jack Taylor Christy Luquire Johnathan Pryor	Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree
Harvard University Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.	College/University	Dante Pearson Steve Rizoli Linda Shein	Undergraduate Degree Undergraduate Degree Masters Business Admin
University of Pennsylvania	College/University	Shirin Bohra Vandit D. Shah Michelle Fang Jordan Saurabh Bajpai Richard Law José Pastor Tom Arnost Kelsey Hilbrich Jennie Daisak Johnathan Pryor Shahaab Bhanji Sami Petros	Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Masters Business Admin Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree
Goldman Sachs & Co. LLC Goldman Sachs & Co. LLC Investment Banks/BrokersFinance Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.	Investment Banks/Brokers	Shirin Bohra Laurent D. Hermouet Richard Law Chloe Chen	Corporate Officer/Principal Analyst-Equity Analyst-Equity Corporate Officer/Principal
H.I.G Capital LLC (Private Equity) H.I.G Capital LLC (Private Equity) Investment ManagersFinance H.I.G. Capital LLC (H.I.G Capital) is a private equity division of H.I.G. Capital LLC founded in 1993 by Sami W Mnaymneh and Anthony A Tamer. The firm is headquartered in Miami, Florida with offices in Europe, Latin America and Middle East.	Investment Managers	Justin Sapolsky Jason deFaria	Private Equity Investor Private Equity Analyst
Catterton Management Co. LLC Catterton Management Co. LLC Investment ManagersFinance Catterton Management Co. LLC (L Catterton) is a private equity subsidiary of L Catterton Management Ltd. founded in 1989. The firm is headquartered in Greenwich, Connecticut.	Investment Managers	Michael Hutchings Daniel Weissfisch Erin Lambroza	Private Equity Investor Private Equity Analyst Private Equity Investor
Harvest Partners LP Harvest Partners LP Investment ManagersFinance Harvest Partners LP (Harvest Partners) is a private equity firm founded in 1981 by Harvey Wertheim and Harvey Mallement. The firm is headquartered in New York.	Investment Managers	Timothy Lucey Lucas Rogers	Private Equity Analyst Corporate Officer/Principal
Rice University	College/University	Jeremy Rathjen	Undergraduate Degree
ICV Partners LLC ICV Partners LLC Investment ManagersFinance ICV Partners LLC (ICV Partners) is a private equity subsidiary of ICV Professionals LLC founded in 1998 by Tarrus L. Richardson. The firm is headquartered in Miami, Florida.	Investment Managers	Paul Ampofo Kimberly Maduabum	Private Equity Analyst Private Equity Investor
Harvard Business School	College/University	Michael Picasso Paul Ampofo Frank Zhang Kelsey Hilbrich	Masters Business Admin Graduate Degree Masters Business Admin Masters Business Admin
Yale University	College/University	Sam Helfaer William Chmelar Steven Santoro	Undergraduate Degree Graduate Degree Undergraduate Degree
Georgetown University	College/University	Mark Andrew Kavulich Tom Arnost Aubrey Hruby	Undergraduate Degree Undergraduate Degree Graduate Degree
Long Arc Capital LP Long Arc Capital LP Investment ManagersFinance Long Arc Capital LP (Long Arc Capital) is a private equity firm founded in 2016. The firm is headquartered in New York.	Investment Managers	Ryan Mullaney Sami Petros	Private Equity Investor Private Equity Investor
Harvard Kennedy School of Government	College/University	Samir Chaibi Jason Keene	Graduate Degree Graduate Degree
London Business School	College/University	Esmond Greene Akshat Goenka	Masters Business Admin Masters Business Admin
Wafra Partners LLC Wafra Partners LLC Investment ManagersFinance Wafra Partners LLC (Wafra Partners) is a private equity firm founded in 1993 by Yousef Al-Humaidhi. The firm is headquartered in New York.	Investment Managers	Harris Drantch Johnathan Pryor	Private Equity Investor Private Equity Investor
The Lek/Alcar Consulting Group, Inc. The Lek/Alcar Consulting Group, Inc. Miscellaneous Commercial ServicesCommercial Services The Lek/Alcar Consulting Group, Inc. provides business strategy consulting services. It offers strategy, finance, marketing and sales, operations, and transaction services including business unit strategy, brand management, pricing, alliances and joint ventures, product development, corporate transformation, and operations design. It serves the defense, energy, health, building and construction, aerospace, media, retail, and telecommunications industries. The company was founded by Andrew Kutter in 1983 and is headquartered in Boston, MA.	Miscellaneous Commercial Services	Steve Rizoli Michelle Fang Jordan	Corporate Officer/Principal Corporate Officer/Principal
Ares Management Corp (Private Equity) Ares Management Corp (Private Equity) Investment ManagersFinance Ares Management Corp (Ares Management) is a private equity firm, a subsidiary of Ares Capital Management LLC founded in 1997 by Michael J Arougheti. The firm is headquartered in Los Angeles, California.	Investment Managers	Shirin Bohra Kelsey Hilbrich	Corporate Officer/Principal President
Centerbridge Partners LP Centerbridge Partners LP Investment ManagersFinance Centerbridge Partners LP(Centerbridge Partners) is a private equity firm founded in 2005 by Jeffrey Harold Aronson and Timothy Gallogly. The firm is headquartered in New York.	Investment Managers	Amos Leow John F Sopcisak	Private Equity Analyst Private Equity Analyst
Kimmeridge Energy Management Co., LLC Kimmeridge Energy Management Co., LLC Investment ManagersFinance Kimmeridge Energy Management Co., LLC (Kimmeridge Energy Management) is a Private Equity firm founded in 2012 by Benjamin P. Dell, Henry Makansi and Neil McMahon. The firm is headquartered in New York.	Investment Managers	Jeremy Rathjen	Private Equity Investor
Goldman Sachs International (United Arab Emirates) Goldman Sachs International (United Arab Emirates) Investment Banks/BrokersFinance Goldman Sachs International (United Arab Emirates) (Goldman Sachs-UAE) is a brokerage arm of Goldman Sachs International in Great Britain, ultimately held by The Goldman Sachs Group, Inc. (NYSE: GS) in the US. Headquartered in Dubai, the firm provides bespoke research to a substantial and diversified client base that includes corporations, financial institutions, governments and individuals.	Investment Banks/Brokers	Jeremy Rathjen	Private Equity Investor
Texas Halo Fund Management LLC Texas Halo Fund Management LLC Investment ManagersFinance Texas Halo Fund Management LLC (Texas Halo Fund) is a venture capital firm founded in 2010 by Andrew Clark and David Steakley. The firm is Headquartered in Houston, Texas.	Investment Managers	Christy Luquire	Private Equity Investor
FIL Investment Management (Singapore) Ltd. FIL Investment Management (Singapore) Ltd. Investment ManagersFinance FIL Investment Management (Singapore) Ltd. (FIL Singapore) is the Singapore-based investment management subsidiary of FIL Ltd., a privately-owned group headquartered in Bermuda. Founded in 2003, FIL Singapore offers segregated management, pooled funds and advisory mandates to institutional investors. Their areas of expertise include global government and corporate bond strategies, Asia Pacific equity strategies, global equity strategies and global equity/bond balanced strategies.	Investment Managers	James Trafford	Analyst-Equity
Temple University School of Pharmacy	College/University	Arash Hanifi	Doctorate Degree
Roark Capital Group, Inc. Roark Capital Group, Inc. Investment ManagersFinance Roark Capital Group, Inc. (Roark Capital) is a private equity firm founded in 2001 by Neil K. Aronson. The firm is headquartered in Atlanta, Georgia.	Investment Managers	Jason deFaria	Private Equity Analyst
Millstein & Co. LP Millstein & Co. LP Investment ManagersFinance Part of Guggenheim Partners LLC, Millstein & Co. LP is an alternative investment manager. The company is based in New York, NY. The CEOs are Elizabeth Abrams, James E. Millstein. The company was founded by James E. Millstein, Jim Millstein. Millstein & Co. was acquired by Guggenheim Securities LLC on September 17, 2018.	Investment Managers	Aileen Wang	Private Equity Analyst
Verizon Ventures LLC Verizon Ventures LLC Investment ManagersFinance Verizon Ventures LLC (Verizon Ventures) is a venture capital subsidiary of Verizon Communications, Inc founded in 1990. The firm is headquartered in Basking Ridge, New Jersey.	Investment Managers	Tom Arnost	Private Equity Investor
Cougar Venture Cougar Venture Investment ManagersFinance Cougar Venture (Cougar Venture) is a venture capital division of C. T. Bauer College of Business founded in 2008. The firm is headquartered in Houston, Texas.	Investment Managers	Christy Luquire	Consultant / Advisor
Searchlight Capital Partners LP /New York/ Searchlight Capital Partners LP /New York/ Investment ManagersFinance Searchlight Capital Partners LP (Searchlight Capital Partners) is a private equity investment firm founded in 2010 by Eric Zinterhofer, Erol Uzumeri, and Oliver Haarmann. The firm is headquartered in New York with additional offices in London and Toronto.	Investment Managers	Keith Brandner	Private Equity Analyst
Neuberger Berman AIFM Ltd. Neuberger Berman AIFM Ltd. Investment ManagersFinance Neuberger Berman AIFM Ltd. (Neuberger Berman) is a private equity firm, a subsidiary of NB Alternatives Advisers LLC founded in 2015. The firm is headquartered in London, United Kingdom.	Investment Managers	José Pastor	Private Equity Investor
Universidad Pontificia Comillas	College/University	José Pastor	Undergraduate Degree
BDT & MSD Partners LLC BDT & MSD Partners LLC Regional BanksFinance BDT & MSD Partners LLC is a merchant bank. The company is based in Chicago, IL and has subsidiaries in the Cayman Islands, Luxembourg, and the United States. The CEOs are Byron David Trott and Gregg Robert Lemkau. The company was founded in 2023.	Regional Banks	Kimberly Maduabum	Corporate Officer/Principal
Qualitas Equity Partners SGEIC SA Qualitas Equity Partners SGEIC SA Investment ManagersFinance Qualitas Equity Partners SGEIC SA (Qualitas Equity Partners) is a private equity arm of Qualitas Equity Funds SGEIC SA founded in 2002 by Eric Halverson, Sergio Perez and Borja Jesus Perez Arauna. The firm is headquartered in Madrid, Spain.	Investment Managers	José Pastor	Corporate Officer/Principal
iShopShops, Inc. iShopShops, Inc. Information Technology ServicesTechnology Services iShopShops, Inc. engages in the development of interactive, livestream marketplace that connects retailers and brands directly with cross-border shoppers. It virtualizes the physical shopping experience for consumers. The company was founded by Liyia Wu in 2017 and is headquartered in New York, NY.	Information Technology Services	Sydney Werber	Private Equity Investor

Statistics

International

United States	37
Spain	4
United Kingdom	3
France	2
United Arab Emirates	2

Sectoral

Finance	28
Consumer Services	13
Commercial Services	3
Health Technology	2
Producer Manufacturing	2

Operational

Director/Board Member	119
Undergraduate Degree	95
Private Equity Investor	80
Corporate Officer/Principal	57
Private Equity Analyst	56

Most connected contacts

Insiders
Stephen Anthony CuUnjieng	29
Sandeep Achyut Naik	26
Andrew Wiechkoske	18
Gal Gitter	15
Esmond Greene	12
Edward Lando	12
Matt Hively	11
Kareem Sawy	11
Jeremy David Lack	10
Samir Chaibi	10
Timothy Lucey	8
Aubrey Hruby	8
Alex Mansfield	8
Gabriel Luft	8
Reid Barnett	8

See all connections