Lee Olesky
Chief Executive Officer at Refinitiv US TradeWeb LLC
Net worth: 26 M $ as of 29/04/2024
Network origin in Lee Olesky first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
The Mount Sinai Health System, Inc.
 The Mount Sinai Health System, Inc. Medical/Nursing ServicesHealth Services The Mount Sinai Health System, Inc. provides health care system services. It is an integrated health care system providing exceptional medical care to our local and global communities. The company is headquartered in New York, NY.
32
| Non-Profit Organization | Medical/Nursing Services | 32 |
| Public Company | Investment Banks/Brokers | 27 | |
Credit Benchmark Ltd.
 Credit Benchmark Ltd. Financial Publishing/ServicesCommercial Services Credit Benchmark Ltd. provides credit risk data and analytics. It operates a contributed data model, focused on gathering credit risk information from the world’s major global banks. The firm also offers customized output and risk reports to highlight areas of interest for credit professionals. It calculates consensus credit risk data analytics for probability of default and loss given default at the entity level in the areas of sovereigns, corporates, and banks, as well as non-bank financials that include private equity, mutual funds, and hedge funds. It currently focuses on credit risk estimates produced by banks using the Internal Ratings-Based Approach. The company was founded by Donal Smith and Mark Faulkner in 2012 and is headquartered in London, the United Kingdom.
6
| Holding Company | Financial Publishing/Services | 6 |
Tradeweb Europe Ltd.
 Tradeweb Europe Ltd. Regional BanksFinance Tradeweb Europe Ltd. provides online marketing and trading services. The company was founded on January 25, 2000 and is headquartered in London, the United Kingdom.
4
| Subsidiary | Regional Banks | 4 |
Refinitiv US TradeWeb LLC
 Refinitiv US TradeWeb LLC Information Technology ServicesTechnology Services Refinitiv US TradeWeb LLC engages in the provision of an online tracking network for fixed-income securities. It also offers derivatives, commercial papers, and other fixed-income in Europe and the US. The company was founded in 1998 and is headquartered in Jersey City, NJ.
3
| Subsidiary | Information Technology Services | 3 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Lee Olesky via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Tradeweb Markets LLC
 Tradeweb Markets LLC Internet Software/ServicesTechnology Services Tradeweb Markets LLC operates as a global fixed income and derivatives markets. It engages in building and operating electronic over-the-counter marketplaces. The company builds a global web-based electronic network of banks, asset managers, central banks, pension funds and insurance companies to buy and sell government bonds and other fixed income and derivative instruments. It also provides trading solutions for financial advisors and traders. The company was founded in 1998 and is headquartered in New York, NY. | Internet Software/Services | Director/Board Member Director of Finance/CFO Director/Board Member Chief Tech/Sci/R&D Officer Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member General Counsel Director/Board Member Corporate Officer/Principal Director/Board Member Chief Tech/Sci/R&D Officer Corporate Officer/Principal President Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
The Mount Sinai Hospital
 The Mount Sinai Hospital Hospital/Nursing ManagementHealth Services The Mount Sinai Hospital provides medical and healthcare services. The company was founded in 1952 and is headquartered in New York, NY. | Hospital/Nursing Management | Chairman Chairman Chairman Director/Board Member Director/Board Member Director/Board Member Chief Operating Officer | |
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 Trading-Equity Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| Icahn School of Medicine at Mount Sinai | College/University | Director/Board Member Corporate Officer/Principal Doctorate Degree Corporate Officer/Principal Doctorate Degree Director/Board Member | |
| LONDON STOCK EXCHANGE PLC | Internet Software/Services | Director/Board Member Director/Board Member Compliance Officer Corporate Officer/Principal Corporate Officer/Principal | |
Mount Sinai Ambulatory Ventures, Inc
 Mount Sinai Ambulatory Ventures, Inc Investment ManagersFinance Mount Sinai Ambulatory Ventures, Inc (Mount Sinai Ambulatory Ventures) is a venture capital subsidiary of The Mount Sinai Health System, Inc founded in 2008. The firm is headquartered in New York. | Investment Managers | Consultant / Advisor Consultant / Advisor Consultant / Advisor Consultant / Advisor | |
The Mount Sinai Medical Center, Inc.
 The Mount Sinai Medical Center, Inc. Hospital/Nursing ManagementHealth Services The Mount Sinai Medical Center, Inc. operates charitable teaching hospitals. The non-profit company is based in New York, NY. The CEO of the company is Gino Santorio. | Hospital/Nursing Management | Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer | |
| London School of Economics & Political Science | College/University | Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree | |
| BLACKSTONE INC. | Investment Managers | President Corporate Officer/Principal Corporate Officer/Principal General Counsel | |
Mount Sinai Genomics, Inc.
 Mount Sinai Genomics, Inc. Medical/Nursing ServicesHealth Services Mount Sinai Genomics, Inc. operates online predictive health analysis platform for diagnosis, treatment and prevention of diseases. It offers Centrellis which analyzes and interprets extensive information about known inherited diseases, including related mutations, frequency across populations, and the penetrance and expressivity of genetic changes. The company was founded by Eric Schadt and is headquartered in Stamford, CT. | Medical/Nursing Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
| GENEDX HOLDINGS CORP. | Medical/Nursing Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
| Yale University | College/University | Undergraduate Degree Corporate Officer/Principal Undergraduate Degree Undergraduate Degree | |
| The Wharton School of the University of Pennsylvania | College/University | Masters Business Admin Undergraduate Degree Undergraduate Degree Masters Business Admin | |
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 | Masters Business Admin Undergraduate Degree Undergraduate Degree | |
Markit Securities Finance Analytics Ltd.
 Markit Securities Finance Analytics Ltd. Investment Banks/BrokersFinance Markit Securities Finance Analytics Ltd. engages in the provision of global securities finance data, tracking short selling, and institutional fund activity. The company was founded by Mark C. Faulkner on January 14, 1998 and is headquartered in London, the United Kingdom. | Investment Banks/Brokers | Chief Executive Officer Chief Executive Officer Chief Executive Officer | |
Goldman Sachs Capital Partners
 Goldman Sachs Capital Partners Investment ManagersFinance Goldman Sachs Capital Partners is a Private Equity/Venture Capital firm, a subsidiary of Goldman Sachs Principal Investment Area founded in 1986. Goldman Sachs Capital Partners is headquartered in New York. | Investment Managers | Chairman Private Equity Investor Private Equity Investor | |
| Brown University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| Federal Reserve Bank of New York | General Government | Director/Board Member Corporate Officer/Principal Corporate Officer/Principal | |
| University of Oxford | College/University | Graduate Degree Undergraduate Degree Graduate Degree | |
| University of Pennsylvania | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
WNET/Channel 13
 WNET/Channel 13 BroadcastingConsumer Services Thirteen/WNET operates as a media company. The company is headquartered in New York, NY. | Broadcasting | Chairman Director/Board Member | |
Council on Foreign Relations, Inc.
 Council on Foreign Relations, Inc. Investment Trusts/Mutual FundsMiscellaneous Council on Foreign Relations, Inc. provides and disseminates ideas on foreign policies to individuals, corporate members, journalists and policy makers. It operates a forum for government officials, students and other interested parties to study and discuss world issues and impact on American foreign policies. The company publishes Foreign Affairs, a magazine that comes out six times a year, along with books and studies by its own scholars. Council on Foreign Relations was founded in 1921 and is headquartered in New York City, NY. | Investment Trusts/Mutual Funds | Corporate Officer/Principal Corporate Officer/Principal | |
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 | Corporate Officer/Principal Corporate Officer/Principal | |
Nutmeg Saving & Investment Ltd.
 Nutmeg Saving & Investment Ltd. Commercial Printing/FormsCommercial Services Nutmeg Saving & Investment Ltd. provides online saving and investment management services. It builds and manages the portfolio of its clients and assists is clients in taking various investment decisions that are related to equities, corporate bonds, gilts, and gold. The company was founded by Nicholas Walter Hungerford and William Robert Todd in 2011 and is headquartered in London, the United Kingdom. | Commercial Printing/Forms | Director/Board Member Director/Board Member | |
The Michael J. Fox Foundation for Parkinson's Research
 The Michael J. Fox Foundation for Parkinson's Research Miscellaneous Commercial ServicesCommercial Services The Michael J. Fox Foundation for Parkinson's Research engages in finding a cure for Parkinson's disease within the decade through funded research agenda and to ensuring the development of improved therapies for those living with Parkinson's. It is delivering patients better treatments and, ultimately, a cure for Parkinson's disease. It developed a targeted approach to research funding that helps them identify and prioritize the patient-relevant science. The company was founded by Michael J. Fox and Deborah W. Brooks in 2000 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
| GE AEROSPACE | Industrial Machinery | Director/Board Member Corporate Officer/Principal | |
Continuum Health Partners, Inc.
 Continuum Health Partners, Inc. Hospital/Nursing ManagementHealth Services Continuum Health Partners, Inc. provides health care services. The company was founded in 1997 and is headquartered in Albany, NY. | Hospital/Nursing Management | Director/Board Member Chairman | |
| Refinitiv Holdings Ltd. (Delaware) | Director/Board Member Corporate Officer/Principal | ||
American Enterprise Institute for Public Policy Research
 American Enterprise Institute for Public Policy Research Miscellaneous Commercial ServicesCommercial Services American Enterprise Institute for Public Policy Research provides industrial design services. AEI produces articles from economics, law, political science, defense and foreign policy studies, ethics, theology, health care, and other fields. The company was founded in 1938 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Director/Board Member Corporate Officer/Principal | |
Yankees Entertainment & Sports Network LLC
 Yankees Entertainment & Sports Network LLC BroadcastingConsumer Services Yankees Entertainment & Sports Network LLC owns and operates television networks. The firm broadcasts interviews, magazine programs, college sports, Manchester city soccer, ACC basketball and football. The company was founded by Harvey W. Schiller and George Michael Steinbrenner III on March 19, 2002 and is headquartered in New York, NY. | Broadcasting | Chairman Director/Board Member | |
| University of Michigan | College/University | Undergraduate Degree Undergraduate Degree | |
Owl Rock Capital Partners LP
 Owl Rock Capital Partners LP Investment ManagersFinance Owl Rock Capital Partners LP provides direct lending solutions. It specializes seeking capital and provides income-seeking investors access to private credit strategies that offers the potential to generate income and attractive risk-adjusted returns through investment in middle market loans. The company was founded by Douglas Irving Ostrover, Marc S. Lipschultz and Craig W. Packer in 2016 and is headquartered in New York, NY. | Investment Managers | Founder Chief Executive Officer | |
| Stanford University | College/University | Director/Board Member Graduate Degree | |
Blue Owl Credit Advisors LLC
 Blue Owl Credit Advisors LLC Investment ManagersFinance Blue Owl Credit Advisors LLC (Blue Owl Credit Advisors) is a private equity subsidiary of Blue Owl Capital, Inc founded in 2015 by Douglas Ostrover, Marc Lipschultz and Craig W. Packer. The firm headquartered in New York. | Investment Managers | Chief Executive Officer Chief Executive Officer | |
| BLUE OWL CAPITAL INC. | Investment Managers | Chief Executive Officer Chief Executive Officer | |
OWLRock Capital Private Fund Advisors LLC
 OWLRock Capital Private Fund Advisors LLC Investment ManagersFinance OWL Rock Capital Private Fund Advisors LLC (OWL Rock) is a registered investment advisor and hedge fund manager headquartered in New York City. The firm was founded by Douglas I. Ostrover. They are a subsidiary of Blue Owl Capital Holdings LLC, which is ultimately owned by Blue Owl Capital, Inc. (NYSE: OWL). OWL Rock provides investment advisory services to institutional investors and investment funds. | Investment Managers | Investment Committee Member Chief Executive Officer | |
Dyal Advisors LLC (Investment Management)
 Dyal Advisors LLC (Investment Management) Investment ManagersFinance Blue Owl GPSC Advisors LLC (Investment Management) (Blue Owl GPSC Advisors-IM) is the investment management division of Blue Owl GPSC Advisors LLC, a venture capital firm headquartered in New York City. The firm was formerly known as Dyal Advisors LLC. They were acquired by Blue Owl Capital, Inc. (NYSE: OWL) in 2021. Blue Owl GPSC Advisors-IM provides investment advisory services to Blue Owl Private Funds. | Investment Managers | Chief Executive Officer Chief Executive Officer | |
Blackstone Distressed Securities Advisors LP
 Blackstone Distressed Securities Advisors LP Investment ManagersFinance Founded in 2005, Blackstone Distressed Securities Advisors LP is a hedge fund partnership located in New York City. They are a subsidiary of Blackstone Proprietary Hedge Funds Group. Their ultimate parent is Blackstone Group (NYSE: BX). The firm's clients are high-net worth individuals and institutions. | Investment Managers | President Corporate Officer/Principal | |
| Harvard College | College/University | Undergraduate Degree Undergraduate Degree | |
Blackstone Group Management LLC
 Blackstone Group Management LLC Investment ManagersFinance Part of Blackstone, Inc., Blackstone Group Management LLC is a company that provides investment advisory services. The company is based in New York, NY. The company was founded by Pete G. Peterson, Stephen Allen Schwarzman. Stephen Allen Schwarzman has been the CEO since incorporation. | Investment Managers | Director/Board Member General Counsel | |
Tradeweb LLC
 Tradeweb LLC Internet Software/ServicesTechnology Services Tradeweb LLC operates as an international financial services company. It builds and operates electronic over-the-counter marketplaces for trading fixed income products, ETFs (exchange traded fund) and derivatives. The company was founded by James W. Toffey in 1997 and is headquartered in New York, NY. | Internet Software/Services | Director of Finance/CFO Corporate Officer/Principal | |
| The Leonard N Stern School of Business | College/University | Masters Business Admin Masters Business Admin | |
Ipreo Holdings LLC
 Ipreo Holdings LLC Packaged SoftwareTechnology Services Ipreo Holdings LLC provides market intelligence, deal execution platforms and investor communications solutions. Its services include markets analytics, investment community profiles and contact information, deals data, data feeds and entity data management solutions. The firm has offices in New York, London, Maryland, and Delhi. The company was founded on December 18, 2006 and is headquartered in New York, NY. | Packaged Software | Director/Board Member Chief Executive Officer | |
Wildlife Conservation Society
 Wildlife Conservation Society Miscellaneous Commercial ServicesCommercial Services Wildlife Conservation Society operates as a non-governmental organization aiming to save wildlife. The firm saves wildlife and wild places worldwide through science, global conservation, education, and the management of the urban wildlife parks, led by the flagship Bronx Zoo. It protects animals like gorillas in Congo, tigers in India, wolverines in the Yellowstone Rockies, and ocean giants. The company was founded on April 26, 1895 and is headquartered in Bronx, NY. | Miscellaneous Commercial Services | Director/Board Member Chairman | |
The Metropolitan Museum of Art
 The Metropolitan Museum of Art Other Consumer ServicesConsumer Services The Metropolitan Museum of Art operates as an arts institution that maintains a museum and library of art, encouraging and developing the study of the fine arts, and the application of arts to manufacture and practical life. The company was founded in 1870 and is headquartered in New York, NY. | Other Consumer Services | Chairman Director/Board Member |
Statistics
International
| United States | 45 |
| United Kingdom | 6 |
| Mexico | 2 |
Sectoral
| Consumer Services | 17 |
| Finance | 16 |
| Health Services | 6 |
| Commercial Services | 6 |
| Technology Services | 5 |
Operational
| Director/Board Member | 520 |
| Corporate Officer/Principal | 142 |
| Chairman | 78 |
| Independent Dir/Board Member | 67 |
| President | 63 |
Most connected contacts
| Insiders | |
|---|---|
| Alejandro Santo Domingo Dávila | 51 |
| Steve Hochberg | 47 |
| Martin Brand | 42 |
| Gerald Cardinale | 39 |
| Timothy Bunting | 38 |
| Jacques Aigrain | 33 |
| Joshua Ruch | 33 |
| Tony James | 30 |
| James Tisch | 29 |
| Paula Madoff | 29 |
| Michael Zimmerman | 27 |
| Daniel Loeb | 26 |
| Marc Lipschultz | 25 |
| Steven Berns | 25 |
| Peter May | 24 |
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