Brian Posner
Direktor/Vorstandsmitglied bei ARCH CAPITAL GROUP LTD.
Vermögen: 13 Mio $ am 31.05.2024
Ursprung des Netzwerks ersten Grades von Brian Posner
| Einheit | Art der Einheit | Industrie | |
|---|---|---|---|
196
| Public Company | Pharmaceuticals: Major | 196 |
Northwestern University
 Northwestern University Other Consumer ServicesConsumer Services Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses
136
| College/University | Other Consumer Services | 136 |
Fidelity Management & Research Co. LLC
 Fidelity Management & Research Co. LLC Investment ManagersFinance Fidelity Management & Research Co. (FMR) is a SEC-registered investment advisor headquartered in Boston, Massachusetts. The firm was founded in 1946 and is a subsidiary of FMR LLC, also known as Fidelity Investments. FMR provides investment supervisory services, which include sub-advisory services, to Fidelity's family of mutual funds and exchange-traded funds, qualified tuition programs, privately offered unregistered investment funds, separately managed account clients, and various other institutional accounts.
126
| Subsidiary | Investment Managers | 126 |
ClearBridge Investments LLC
 ClearBridge Investments LLC Investment ManagersFinance ClearBridge Investments LLC is a SEC-registered investment advisor headquartered in New York City. They are a subsidiary of Legg Mason, Inc., ultimately held by Franklin Resources, Inc. (NYSE: BEN). The firm was founded in 2005 as ClearBridge Advisors, which operated through Citigroup Asset Management NA, and was acquired by Legg Mason that year. They changed their name to ClearBridge Investments LLC in 2012. ClearBridge Investments manages separate accounts for both institutional and retail clients. The firm also acts as adviser or sub-adviser to the ClearBridge Funds which are part of the Legg Mason family of mutual funds.
102
| Subsidiary | Investment Managers | 102 |
Northwestern University Clinical & Translational Sciences Inst
67
| Private Company | 67 | |
The University of Chicago Booth School of Business
54
| College/University | Other Consumer Services | 54 |
| Public Company | Multi-Line Insurance | 42 | |
Credit Suisse Asset Management LLC
 Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland.
23
| Subsidiary | Investment Managers | 23 |
| Subsidiary | Biotechnology | 15 | |
Warburg Pincus Asset Management, Inc.
14
| Extinct | Investment Managers | 14 |
| Public Company | Medical Specialties | 12 | |
Biogen GmbH
 Biogen GmbH Pharmaceuticals: MajorHealth Technology Part of Biogen, Inc., Biogen GmbH is a pioneer in the field of neuroscience since 1978. The company is based in Ismaning, Germany. Biogen focuses on research in therapeutic areas with a strong emphasis on difficult-to-treat diseases. The German company was founded in 1978 by Charles Weissman, Kenneth Murray, Heinz Schaller, Phillip Sharp, Walter Gilbert. The CEO is Michel Pericles Vounatsos.
10
| Subsidiary | Pharmaceuticals: Major | 10 |
Anadys Pharmaceuticals, Inc.
 Anadys Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Anadys Pharmaceuticals, Inc. develops and manufactures novel small molecule medicines. It engages in developing novel medicines in the areas of hepatitis C and oncology. The firm develops ANA598, a direct-acting antiviral for the treatment of hepatitis C. The company was founded by Stelios B. Papadopoulos and Kleanthis G. Xanthopoulos in 1992 and is headquartered in Little Falls, NJ.
9
| Subsidiary | Pharmaceuticals: Major | 9 |
Hygrove Partners LLC
 Hygrove Partners LLC Investment ManagersFinance Based in New York City, Hygrove Partners LLC is a hedge fund management firm.
2
| Extinct | Investment Managers | 2 |
AQR Funds
2
| Umbrella Fund | Investment Trusts/Mutual Funds | 2 |
Sotheby's Holdings, Inc.
 Sotheby's Holdings, Inc. Specialty StoresRetail Trade Sotheby's Holdings, Inc. is the parent company of Sotheby's worldwide live auction businesses, art-related financing and real estate brokerage activities. The Company operates in 34 countries, with principal salesrooms located in New York and London. The Company also regularly conducts auctions in 13 other salesrooms around the world, including Australia, Hong Kong, France, Italy, the Netherlands, Switzerland and Singapore. Sotheby's Holdings was founded in 1744 and is headquartered in Bloomfield Hills, MI.
1
| Extinct | Specialty Stores | 1 |
Unternehmensgrafik - zweiten Grades
Beziehungen zu mehreren Unternehmen
Unternehmensverbindungen über das persönliche Netzwerk von Brian Posner
| Unternehmen | Sektor | Verknüpfte Personen | Hauptposition |
|---|---|---|---|
Biogen Idec, Inc. (North Carolina)
 Biogen Idec, Inc. (North Carolina) Pharmaceuticals: MajorHealth Technology Part of Biogen, Inc., Biogen Idec, Inc. (North Carolina) is a pharmaceutical company based in Durham, NC. The company develops pharmaceutical products. Michel Pericles Vounatsos has been the CEO of the company since 2016. | Pharmaceuticals: Major | Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member Chief Executive Officer | |
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
| Massachusetts Institute of Technology | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Biotechnology Innovation Organization
 Biotechnology Innovation Organization Miscellaneous Commercial ServicesCommercial Services Biotechnology Innovation Organization is the world's biotechnology organization, providing advocacy, business development and communications services for more than 1,200 members worldwide. BIO members are involved in the research and development of innovative healthcare, agricultural, industrial and environmental biotechnology technologies. Corporate members range from entrepreneurial companies developing a first product to Fortune 100 multinationals. also represent state and regional biotech associations, service providers to the industry and academic centers. | Miscellaneous Commercial Services | Chairman Director/Board Member Chairman Director/Board Member Director/Board Member | |
ClearBridge LLC
 ClearBridge LLC Investment ManagersFinance ClearBridge LLC is an investment advisory firm headquartered in Baltimore, Maryland. The firm was founded by Bill Miller in 1982 as Legg Mason Capital Management LLC. They are a subsidiary of Legg Mason, Inc., which is owned by Franklin Resources, Inc. (NYSE: BEN). ClearBridge provides investment advice to high net-worth individuals, investment companies, pension and profit-sharing plans, other pooled investment vehicle, charitable organizations, endowments, foundations, corporations, state or municipal government entities, sovereign wealth funds, insurance companies and other tax-exempt entities. | Investment Managers | Chief Executive Officer Chief Investment Officer Investment Committee Member Portfolio Manager-Equities Analyst-Equity | |
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 | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Masters Business Admin | |
| Columbia Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
| University of Michigan | College/University | Masters Business Admin Undergraduate Degree Undergraduate Degree Masters Business Admin | |
| The Wharton School of the University of Pennsylvania | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
| New York University | College/University | Undergraduate Degree Doctorate Degree Undergraduate Degree Masters Business Admin | |
| Boston University | College/University | Undergraduate Degree Masters Business Admin Undergraduate Degree Graduate Degree | |
| Boston College | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| University of Pennsylvania | College/University | Masters Business Admin Masters Business Admin Masters Business Admin | |
| Yale University | College/University | Undergraduate Degree Doctorate Degree Undergraduate Degree | |
Wyeth Corp.
 Wyeth Corp. Pharmaceuticals: MajorHealth Technology Wyeth LLC develops, manufactures, and distributes pharmaceuticals and biological substances. The company was founded in 1926 and is headquartered in Madison, NJ. | Pharmaceuticals: Major | Corporate Officer/Principal President Corporate Officer/Principal | |
| Dartmouth College | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Genzyme Corp.
 Genzyme Corp. Medical SpecialtiesHealth Technology Genzyme Corp. engages in development and manufacture of specialty therapeutic, surgical and diagnostic product. It serves in the areas of rare genetic diseases, multiple sclerosis, cardiovascular diseases and endocrinology. The company was founded on June 8, 1981 and is headquartered in Cambridge, MA. | Medical Specialties | Director/Board Member Director/Board Member President | |
| Stanford University | College/University | Undergraduate Degree Doctorate Degree Doctorate 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 | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
The American Academy of Actuaries
 The American Academy of Actuaries Miscellaneous Commercial ServicesCommercial Services The American Academy of Actuaries provides leadership, objective expertise, and actuarial advice on risk and financial security issues to assist public policymakers on all levels. The private company is based in Washington and has subsidiaries in the United States. The academy also sets qualification, practice, and professionalism standards for actuaries credentialed by one or more of the five U.S.-based actuarial organizations. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Arch Reinsurance Ltd.
 Arch Reinsurance Ltd. Multi-Line InsuranceFinance Arch Reinsurance Ltd. is engaged in the provision of specialty and casualty reinsurance products. Such products include reinsurance of property catastrophe and property excess of loss and professional liability and marine treaties. The company was founded in 2001 and is headquartered in Hamilton, Bermuda. | Multi-Line Insurance | Chief Executive Officer General Counsel Chief Executive Officer | |
ImClone LLC
 ImClone LLC BiotechnologyHealth Technology ImClone LLC develops targeted biologic treatments designed for the medical needs of patients with tumors. The company was founded in 1984 and is headquartered in Bridgewater, NJ. | Biotechnology | Chief Tech/Sci/R&D Officer Director/Board Member Director/Board Member | |
| The Trustees of Columbia University in The City of New York | College/University | Masters Business Admin Masters Business Admin Graduate Degree | |
| MORGAN STANLEY | Investment Managers | Corporate Officer/Principal Chief Tech/Sci/R&D Officer | |
Arch Worldwide Insurance Group
 Arch Worldwide Insurance Group Multi-Line InsuranceFinance Part of Arch Capital Group Ltd., Arch Worldwide Insurance Group is a provider of insurance products and services. The company is based in Hamilton, Bermuda. Nicolas Papadopoulo has been the CEO of the Bermudian company since 2017. | Multi-Line Insurance | Chief Executive Officer Chief Executive Officer | |
Torque Therapeutics, Inc.
 Torque Therapeutics, Inc. BiotechnologyHealth Technology Torque Therapeutics, Inc. develops immunotherapies to address cancers focused on the specific modulation of immune cell subsets. The company was founded by Bart Henderson, Ulrik B. Nielsen, Darrell J. Irvine, and Thomas Lars Andresen and is headquartered in Cambridge, MA. | Biotechnology | Chairman Director/Board Member | |
| EXELIXIS, INC. | Pharmaceuticals: Major | Founder Director/Board Member | |
Somers Re Ltd.
 Somers Re Ltd. Property/Casualty InsuranceFinance Somers Re Ltd. engages in the provision of reinsurance underwriting strategy. It specializes in customized products reinsurance, direct and facultative, international casualty, marine and offshore energy, mortgage, personal accident and life, and property insurance services. The company was founded on July 19, 2013 and is headquartered in Pembroke, Bermuda. | Property/Casualty Insurance | Director/Board Member Director/Board Member | |
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 | Director/Board Member Undergraduate Degree | |
SGX Pharmaceuticals, Inc.
 SGX Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology SGX Pharmaceuticals, Inc. researches and develops drugs and other pharmaceutical products. The company was incorporated in June 20, 1999 and is headquartered in San Diego, CA. | Pharmaceuticals: Major | Director/Board Member Chief Executive Officer | |
| WATFORD HOLDINGS LTD. | Multi-Line Insurance | Director/Board Member Director/Board Member | |
| The University of Texas at Austin | College/University | Undergraduate Degree Masters Business Admin | |
| STEMLINE THERAPEUTICS, INC. | Pharmaceuticals: Major | Chief Tech/Sci/R&D Officer Director of Finance/CFO | |
| LMP CAPITAL AND INCOME FUND INC. | Investment Trusts/Mutual Funds | Corporate Officer/Principal Corporate Officer/Principal | |
| Tufts University | College/University | Undergraduate Degree Doctorate Degree | |
| EMISPHERE TECHNOLOGIES, INC. | Pharmaceuticals: Major | Director of Finance/CFO Director of Finance/CFO | |
| Rensselaer Polytechnic Institute | College/University | Undergraduate Degree Masters Business Admin | |
| REVVITY, INC. | Medical Specialties | Director/Board Member Director/Board Member | |
| Villanova University | College/University | Masters Business Admin Undergraduate Degree | |
National Academy of Engineering
 National Academy of Engineering Miscellaneous Commercial ServicesCommercial Services Part of The National Academies of Science, the National Academy of Engineering operates as a professional membership organization. The company is based in Washington. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| University of California, Berkeley | College/University | Doctorate Degree Undergraduate Degree | |
| PFIZER, INC. | Pharmaceuticals: Major | Corporate Officer/Principal Corporate Officer/Principal | |
| MERCK & CO., INC. | Pharmaceuticals: Major | Corporate Officer/Principal Corporate Officer/Principal |
Statistik
International
| Vereinigte Staaten | 46 |
| Bermuda | 5 |
| Israel | 2 |
Sektoral
| Consumer Services | 20 |
| Finance | 14 |
| Health Technology | 14 |
| Commercial Services | 4 |
| Miscellaneous | 2 |
Operativ
| Director/Board Member | 439 |
| Corporate Officer/Principal | 212 |
| Independent Dir/Board Member | 117 |
| Undergraduate Degree | 90 |
| Chief Executive Officer | 79 |
Am stärksten vernetzte Beziehungen
| Insiders | |
|---|---|
| William Hawkins | 49 |
| Eric Rowinsky | 36 |
| Jay Hoag | 33 |
| William Young | 32 |
| Kleanthis Xanthopoulos | 29 |
| John Bunce | 28 |
| Caroline Dorsa | 27 |
| Stephen Sherwin | 26 |
| Robert W. Pangia | 26 |
| Stelios Papadopoulos | 26 |
| Nicolas Papadopoulo | 25 |
| Alexander Denner | 25 |
| Eugene Sunshine | 24 |
| Yie-Hsin Hung | 22 |
| Eileen Mallesch | 22 |
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