Marceau Schlumberger
Chairman at WESTERN EXPLORATION INC.
Net worth: 694 074 $ as of 31/05/2024
Network origin in Marceau Schlumberger first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Yale University
474
| College/University | Other Consumer Services | 474 |
The Wharton School of the University of Pennsylvania
354
| College/University | Other Consumer Services | 354 |
Smith Barney Asset Management
42
| Extinct | Investment Managers | 42 |
Triumph Capital Group, Inc.
14
| Extinct | Investment Managers | 14 |
Columbus Nova Partners LLC
 Columbus Nova Partners LLC Investment ManagersFinance Columbus Nova Partners LLC is a Private Equity firm a subsidiary of Sparrow Capital Holdings LLC founded in 2000.The firm is headquartered in New York.
11
| Subsidiary | Investment Managers | 11 |
| Private Company | Oil & Gas Production | 11 | |
| Public Company | Precious Metals | 9 | |
| Public Company | Other Metals/Minerals | 8 | |
Coral Reef Capital Group LLC
 Coral Reef Capital Group LLC Investment ManagersFinance Coral Reef Capital LP (Coral Reef Capital) is a private equity firm founded in 2008 by Marceau N. Schlumberger and Yannick Mathieu. The firm is headquartered in New York.
5
| Private Company | Investment Managers | 5 |
ROC Service Co. LLC
 ROC Service Co. LLC Contract DrillingIndustrial Services ROC Service Co. LLC provides well site preparation, commissioning and de-commissioning services. It offers flowback, hydroexcavation, midstream, lease operating, and fabrication and welding services to the oil and natural gas industry. The company was founded in 1979 and is headquartered in Canonsburg, PA.
5
| Holding Company | Contract Drilling | 5 |
Microline Surgical, Inc.
 Microline Surgical, Inc. Medical SpecialtiesHealth Technology Part of HOYA Corp., Microline Surgical, Inc. is a medical technology company based in Beverly, MA. The company specializes in designing, developing, and manufacturing advanced surgical instruments such as graspers, dissectors, scissors, and specialized instruments tailored to specific surgical procedures. The company's instruments are designed to enhance surgical outcomes, improve customer’s sustainability results, and reduce the cost of care. Microline Surgical partners with healthcare providers to streamline intraoperative efficiencies and drive significant cost savings.
3
| Subsidiary | Medical Specialties | 3 |
Krewe Energy LLC
 Krewe Energy LLC Oil & Gas ProductionEnergy Minerals Krewe Energy LLC engages in the acquisition, exploitation and development of oil and gas assets. The firm focuses on conventional production opportunities in South Louisiana. The company was founded by Thomas D. De Brock and Barry R. Salsbury in 2013 and is headquartered in Covington, LA.
3
| Holding Company | Oil & Gas Production | 3 |
Rawhide Mining LLC
 Rawhide Mining LLC Precious MetalsNon-Energy Minerals Rawhide Mining LLC explores gold ores. The company is headquartered in Fallon, NV.
2
| Holding Company | Precious Metals | 2 |
Hudson Capital Advisors BD LLC
 Hudson Capital Advisors BD LLC Investment ManagersFinance Hudson Capital Advisors BD LLC (Hudson Capital Advisors) is a private equity firm founded in 2003 by Paul F Lipari. The firm is headquartered in Scottsdale, Arizona.
1
| Private Company | Investment Managers | 1 |
| Private Company | Integrated Oil | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Marceau Schlumberger via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Credit Suisse Securities (USA) LLC (Broker)
 Credit Suisse Securities (USA) LLC (Broker) Investment Banks/BrokersFinance Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world. | Investment Banks/Brokers | Corporate Officer/Principal Analyst-Fixed Income | |
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. | Investment Managers | Portfolio Manager-Fixed Income Analyst-Equity | |
| INTEL CORPORATION | Semiconductors | Sales & Marketing | |
The Meridian Gold, Inc.
 The Meridian Gold, Inc. Precious MetalsNon-Energy Minerals Meridian Gold, Inc. provided gold, silver and metal mining services. It was engaged in the mining and exploration of gold and other precious metals. The firm developed and processed gold from three properties in the United States and one in Peru. The company was founded in 1996 and was headquartered in Reno, NV. | Precious Metals | Chairman Director/Board Member Corporate Officer/Principal Comptroller/Controller/Auditor | |
Deutsche Bank Securities, Inc.
 Deutsche Bank Securities, Inc. Investment Banks/BrokersFinance Deutsche Bank Securities, Inc. (DBSI) is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 1971 and is a wholly-owned investment banking and brokerage arm of DB U.S. Financial Markets Holding Corp., ultimately held by Deutsche Bank AG (NYSE: DB, FRA: DBK) in Germany. DBSI provides securities brokerage and investment advisory services to domestic and international private clients and institutions. They are also a primary dealer in US government securities as designated by the Federal Reserve. | Investment Banks/Brokers | Analyst-Fixed Income President | |
Ernst & Young LLP
 Ernst & Young LLP Miscellaneous Commercial ServicesCommercial Services Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Comptroller/Controller/Auditor Corporate Officer/Principal Corporate Officer/Principal | |
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 Corporate Officer/Principal Corporate Officer/Principal Analyst-Fixed Income Corporate Officer/Principal | |
Yale-New Haven Hospital, Inc.
 Yale-New Haven Hospital, Inc. Hospital/Nursing ManagementHealth Services Yale-New Haven Hospital, Inc. provides health care services and medical courses. The firm’s clinical programs and services include advanced vascular imaging services, allergy and immunology, ambulatory services, bariatric surgery program, cardiac rehabilitation, dental services, dermatology services, diabetes and endocrinology, ear, nose & throat (otolaryngology), electrophysiology and cardiac arrhythmia service and interventional cardiology. The company was founded in 1826 and is headquartered in New Haven, CT. | Hospital/Nursing Management | Director/Board Member Director/Board Member Chief Tech/Sci/R&D Officer Corporate Officer/Principal | |
| University of Pennsylvania | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| University of California, Berkeley | College/University | Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree | |
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 Consultant / Advisor Corporate Officer/Principal | |
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 Masters Business Admin Undergraduate Degree | |
| ARGONAUT GOLD INC. | Precious Metals | Chairman Corporate Officer/Principal Investor Relations Contact | |
Yale New Haven Health Services Corp.
 Yale New Haven Health Services Corp. Miscellaneous Commercial ServicesCommercial Services Yale-New Haven Health Services Corp. operates as a non-profit organization that provides healthcare services. It offers geriatrics, oncology, neurology and neurosurgery, orthopedics, primary care, transplantation, clinical programs and services, health education, and research and clinical trials. The company was founded in 1995 and is headquartered in New Haven, CT. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Chief Tech/Sci/R&D Officer | |
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 | |
| JPMORGAN CHASE & CO. | Major Banks | Corporate Officer/Principal Private Equity Analyst | |
The American Institute of Certified Public Accountants
 The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| Massachusetts Institute of Technology | College/University | Graduate Degree Doctorate Degree | |
| MULTI-METAL DEVELOPMENT LTD. | Precious Metals | Chairman Director/Board Member | |
| The Trustees of Columbia University in The City of New York | College/University | Masters Business Admin Undergraduate Degree | |
| IOVANCE BIOTHERAPEUTICS, INC. | Biotechnology | Chief Executive Officer Director/Board Member | |
Trimaran Capital Partners LLC
 Trimaran Capital Partners LLC Investment ManagersFinance Trimaran Capital Partners LLC (Trimaran Capital Partners) is a private equity firm founded in 1995 by Jay R. Bloom, Andrew R. Heyer and Dean C. Kehler. The firm is headquartered in New York. | Investment Managers | Corporate Officer/Principal Public Communications Contact | |
| Ecole des Mines de Nancy | College/University | Undergraduate Degree Graduate Degree | |
| YAMANA GOLD INC. | Precious Metals | Corporate Officer/Principal Director of Finance/CFO | |
| Fehr & Associates | Corporate Officer/Principal Corporate Secretary | ||
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | College/University | Graduate Degree Undergraduate Degree | |
| University of Tennessee | College/University | Undergraduate Degree Graduate Degree | |
BioDirection, Inc.
 BioDirection, Inc. Electronic Equipment/InstrumentsElectronic Technology BioDirection, Inc. develops medical devices for the management of concussion and other traumatic brain injuries. It offers Tbit System, a point-of-care platform that detects and measures a panel of protein biomarkers released into the bloodstream after a traumatic brain injury. The company was founded by Brian McGlynn in 2010 and is headquartered in Oro Valley, AZ. | Electronic Equipment/Instruments | Director/Board Member Chief Executive Officer | |
| The University of Pennsylvania Law School | College/University | Graduate Degree Graduate Degree | |
| University of Oxford | College/University | Undergraduate Degree Doctorate Degree | |
AllianceBernstein LP
 AllianceBernstein LP Investment ManagersFinance AllianceBernstein LP (AB) is a SEC-registered investment advisor and mutual fund manager headquartered in Nashville, Tennessee. Founded in 2000, the firm is owned by Equitable Financial Life Insurance Co., ultimately held by Equitable Holdings, Inc. (NYSE: EQH). AB provides investment advice to investment companies, pension and profit-sharing plans, banks and thrift institutions, trusts, estates, government agencies, charitable organizations, individuals, corporations and other business entities. | Investment Managers | Analyst-Equity Analyst-Equity | |
Jefferies LLC
 Jefferies LLC Investment Banks/BrokersFinance Jefferies LLC is a global investment bank and institutional securities firm headquartered in New York City. The firm was founded in 1962 and is a subsidiary of Jefferies Group LLC, ultimately held by Jefferies Financial Group, Inc. (NYSE: JEF). Jefferies provides corporate clients with research and execution services in equity, fixed income, and foreign exchange markets, as well as a full range of investment banking services such as underwriting, mergers and acquisitions, restructuring and recapitalization, and other advisory services, with all businesses operating in the Americas, Europe and Asia. | Investment Banks/Brokers | Corporate Officer/Principal Corporate Officer/Principal | |
| Pace University | College/University | Masters Business Admin Undergraduate Degree | |
Sports Composite DE, Inc.
 Sports Composite DE, Inc. Internet Software/ServicesTechnology Services Sports Composite DE, Inc. offers a full suite of robust fantasy games, casual games and social network applications for its partners. Its flagship Stock Exchange game combines a traditional points scoring system with an innovative stock market-style trading floor to make a very exciting and addictive game. They are growing rapidly season after season and are proud to offer the best fantasy sports and entertainment products available today. Privately held, ports Composite DE, Inc. was founded in 2006 and is headquartered in Inglewood, CA | Internet Software/Services | Director/Board Member | |
AltoBeam (Beijing) Technology Co. Ltd.
 AltoBeam (Beijing) Technology Co. Ltd. SemiconductorsElectronic Technology AltoBeam (Beijing) Technology Co., Ltd. provides integrated circuit demodulators and receivers for global digital television industry. Its products include digital terrestrial multimedia broadcast (DTMB), and digital video broadcast (DVB) demodulator. The company was founded by ChaoHuang Ceng and Qi Deng on May 29, 2007 and is headquartered in Beijing, China. | Semiconductors | Director/Board Member | |
DFJ Dragon Fund China
 DFJ Dragon Fund China Investment ManagersFinance DFJ Dragon Fund China (DFJ Dragon Fund) is a venture capital subsidiary of Draper Fisher Jurvetson founded in 2006 by Larry Li, Andy Tang, Bobby Chao and Tim Draper. The firm is headquartered in Menlo Park, California. | Investment Managers | Founder | |
San Francisco Museum of Modern Art
 San Francisco Museum of Modern Art Other Consumer ServicesConsumer Services San Francisco Museum of Modern Art provides exhibitions, education, publications, collections, and related public programs. The company was founded by Grace McCann on January 18, 1935 and is headquartered in San Francisco, CA. | Other Consumer Services | Director/Board Member | |
| ECOTALITY INC | Electrical Products | Director/Board Member | |
| The University of Texas at Austin | College/University | Undergraduate Degree | |
New York State Society of Certified Public Accountants
 New York State Society of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services New York State Society of Certified Public Accountants is a non-profit organization. It provides a membership program for certified public accountants that offers in-person and online networking opportunities, Continuing Professional Education courses and conferences, the CPA Journal, and other publications. The company was foudned in 1897 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal |
Statistics
International
| United States | 40 |
| Canada | 4 |
| China | 3 |
| Mexico | 2 |
| France | 2 |
Sectoral
| Finance | 15 |
| Consumer Services | 13 |
| Non-Energy Minerals | 6 |
| Commercial Services | 6 |
| Electronic Technology | 4 |
Operational
| Director/Board Member | 400 |
| Corporate Officer/Principal | 175 |
| Undergraduate Degree | 90 |
| Independent Dir/Board Member | 74 |
| Private Equity Investor | 57 |
Most connected contacts
| Insiders | |
|---|---|
| Louis A. Toth | 40 |
| Merrill McPeak | 38 |
| Bill Richardson | 36 |
| Phil Bronner | 33 |
| Patrick Ennis | 30 |
| Brian O'Malley | 23 |
| Bruce Raben | 23 |
| Michael Dake | 23 |
| Joseph Mullin | 22 |
| Richard Levin | 20 |
| Steven A. Flyer | 20 |
| Stan Parker | 20 |
| Linda Lorimer | 18 |
| Grady S. Vanderhoofven | 18 |
| Gao Wang | 18 |
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