Alexander Greenbaum
Director/Board Member at TALLGRASS ENERGY, LP
Network origin in Alexander Greenbaum first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Private Company | Oil & Gas Pipelines | 26 | |
| Private Company | Real Estate Development | 16 | |
| Subsidiary | Electric Utilities | 13 | |
EQT Future /Private Equity/
 EQT Future /Private Equity/ Investment ManagersFinance EQT Partners AB is a Private Equity firm, a subsidiary of EQT AB founded in 2021. EQT Partners AB is headquartered in *.
7
| Operating Division | Investment Managers | 7 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Alexander Greenbaum via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| TALLGRASS ENERGY PARTNERS LP | Oil & Gas Pipelines | Comptroller/Controller/Auditor Director/Board Member Public Communications Contact Chief Operating Officer Investor Relations Contact Director/Board Member Corporate Officer/Principal General Counsel | |
Tallgrass Energy GP LLC
 Tallgrass Energy GP LLC Financial ConglomeratesFinance Tallgrass Energy GP LLC provides investment services. The private company is based in Leawood. William R. Moler has been the CEO of the American company since 2015. | Financial Conglomerates | Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member President General Counsel | |
Tallgrass Development LP
 Tallgrass Development LP Oil & Gas ProductionEnergy Minerals Tallgrass Development LP provides natural gas transportation and storage services. The firm also operates natural gas processing plants in Wyoming; and a carbon dioxide and sulfur treating facility in West Frenchie Draw, Wyoming. The company is headquartered in Leawood, KS. | Oil & Gas Production | Comptroller/Controller/Auditor Director/Board Member Chief Operating Officer Director/Board Member General Counsel | |
Tallgrass MLP GP LLC
 Tallgrass MLP GP LLC Financial ConglomeratesFinance Part of Tallgrass Energy LP, Tallgrass MLP GP LLC provides investment services. The company is based in Overland Park, KS. David G. Dehaemers has been the CEO of the company since 2013. | Financial Conglomerates | Comptroller/Controller/Auditor Director/Board Member Chief Operating Officer Director/Board Member General Counsel | |
Associated Partners LP
 Associated Partners LP Investment ManagersFinance Associated Partners LP invests in companies located in the United States. The fund targets companies operating in the fields of infrastructure, telecommunications, internet, media and related technologies. It provides financing for early stage capital requirements. | Investment Managers | Corporate Officer/Principal Chief Executive Officer General Counsel Chief Executive Officer Director of Finance/CFO | |
TEGP Management LLC
 TEGP Management LLC Financial ConglomeratesFinance TEGP Management LLC is an investment holding private company. The company is based in Leawood, KS. The CEO of the company is Matthew P. Sheehy. | Financial Conglomerates | Director/Board Member Comptroller/Controller/Auditor Chief Operating Officer Chief Executive Officer General Counsel | |
Liberty Associated Partners LP
 Liberty Associated Partners LP Investment ManagersFinance Liberty Associated Partners LP invests in companies located in the US. The fund targets companies operating in the fields of infrastructure, telecommunications, internet, media, and related technologies. It provides financing for early stage capital requirements. | Investment Managers | Corporate Officer/Principal Corporate Officer/Principal Chief Executive Officer Director of Finance/CFO | |
AP WIP Investments LLC
 AP WIP Investments LLC Financial ConglomeratesFinance Part of Radius Global Infrastructure, Inc., AP WIP Investments LLC is a company that provides investment services. The company is based in Wilmington, DE. The CEO of the company is Scott Garland Bruce. | Financial Conglomerates | Director/Board Member Chief Operating Officer Chief Executive Officer Director of Finance/CFO | |
| AP PEG Bandwidth Investments LLC | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | ||
Michigan Electric Transmission Co. LLC
 Michigan Electric Transmission Co. LLC Electric UtilitiesUtilities Michigan Electric Transmission Co. LLC owns and operates transmission systems. It is engaged in the distribution of electric power across Michigan. The company was founded in 1994 and is headquartered in Plymouth, MI. | Electric Utilities | Corporate Secretary Chief Executive Officer Corporate Officer/Principal | |
Tallgrass Energy Holdings LLC
 Tallgrass Energy Holdings LLC Oil & Gas PipelinesIndustrial Services Tallgrass Energy Holdings LLC engages in business services industry. The company is headquartered in Overland Park, KS. | Oil & Gas Pipelines | Comptroller/Controller/Auditor Chief Operating Officer General Counsel | |
International Transmission Co.
 International Transmission Co. Electric UtilitiesUtilities International Transmission Co. provides electricity transmission and distribution services. The firm operates contiguous, regulated, high-voltage systems that transmit electricity to local electricity distribution facilities from generating stations throughout Michigan and surrounding areas. The company was founded by Joseph L. Welch on May 16, 2000 and is headquartered in Novi, MI. | Electric Utilities | Director/Board Member Chief Executive Officer Corporate Officer/Principal | |
Associated Group, Inc.
 Associated Group, Inc. Specialty InsuranceFinance Part of Elevance Health, Inc., Associated Group, Inc. is a company that provides title insurance services. The company is based in Salt Lake City, UT. Associated Group was acquired by Liberty Media Corp. /Old/ on January 14, 2000 for $3,777.19 million. | Specialty Insurance | Corporate Officer/Principal General Counsel Corporate Secretary | |
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 | |
Ap Tower Investments LLC
 Ap Tower Investments LLC Financial ConglomeratesFinance Ap Tower Investments LLC provides investment services. The private company is based in Wilmington. The CEO of the American company is Scott Garland Bruce. | Financial Conglomerates | Director/Board Member Chief Executive Officer Director/Board Member | |
| FORTIS INC. | Electric Utilities | Chief Executive Officer Chief Executive Officer Director/Board Member | |
FortisBC Energy, Inc.
 FortisBC Energy, Inc. Gas DistributorsUtilities FortisBC Energy, Inc. engages in the distribution of natural gas. It provides transmission and distribution services to its customers, as well as obtains natural gas supplies on behalf of residential, commercial, and industrial customers. The company was founded in 2003 and is headquartered in Vancouver, Canada. | Gas Distributors | Director/Board Member Director/Board Member | |
CURRENT Communications Group LLC
 CURRENT Communications Group LLC Packaged SoftwareTechnology Services CURRENT Communications Group LLC provides broadband over power line (BPL) solutions to electric distribution companies. It designs, builds, and operates the BPL network covering of the TXU electric delivery service area, including homes and businesses in the Dallas-Fort worth Metroplex and other Texas communities. The company was founded by William H. Berkman in July, 2000 and is headquartered in Germantown, MD. | Packaged Software | Founder Director/Board Member | |
Tallgrass Equity LLC
 Tallgrass Equity LLC Wholesale DistributorsDistribution Services Tallgrass Equity LLC distributes petroleum products through pipelines. The company is headquartered in Leawood, KS. | Wholesale Distributors | Comptroller/Controller/Auditor Chief Operating Officer | |
Associated Group LLC
 Associated Group LLC Investment ManagersFinance Associated Group LLC (Associated Group) is a venture capital firm founded in 2000. The firm is headquartered in Bala Cynwyd, Pennsylvania. | Investment Managers | Private Equity Investor General Counsel | |
Tallgrass Operations LLC
 Tallgrass Operations LLC Oil & Gas ProductionEnergy Minerals Tallgrass Operations LLC operates as a holding company with interest in operating, developing and acquiring midstream energy assets. The company was founded on March 22, 2013 and is headquartered in Overland Park, KS. | Oil & Gas Production | Comptroller/Controller/Auditor Chief Operating Officer | |
| GE AEROSPACE | Industrial Machinery | Corporate Officer/Principal Corporate Officer/Principal | |
| ENAGÁS, S.A. | Gas Distributors | Chief Executive Officer Director of Finance/CFO | |
FortisBC, Inc.
 FortisBC, Inc. Electric UtilitiesUtilities FortisBC, Inc. engages in the provision of natural gas, electricity, alternative energy and related services. The firm owns and operates a network of generation, transmission and distribution assets. The company was founded on May 8, 1897, and is headquartered in Kelowna, Canada. | Electric Utilities | Director/Board Member Director/Board Member | |
| University of Kansas | College/University | Undergraduate Degree Undergraduate Degree | |
| George Washington University | College/University | Graduate Degree Graduate Degree | |
| UNS ENERGY CORP | Electric Utilities | Chief Executive Officer Director/Board Member | |
State Bar of Michigan
 State Bar of Michigan Miscellaneous Commercial ServicesCommercial Services State Bar of Michigan is a professional organization that provides a wide range of services to its members, including career center, employment, ethics helpline, and resources. State Bar of Michigan is based in Lansing, MI. The organization also offers legal assistance to the public, including lawyer referral service, legal aid programs, and probate information. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Skadden, Arps, Slate, Meagher & Flom LLP
 Skadden, Arps, Slate, Meagher & Flom LLP Miscellaneous Commercial ServicesCommercial Services Skadden, Arps, Slate, Meagher & Flom LLP provides legal advisory services. Its practice areas include mergers and acquisitions, finance, litigation, corporate finance, insurance, tax, labor and employment, political law, private equity, corporate, antitrust, white collar crime, international, regulatory, and legislation. The company was founded by Marshall Skadden, John Slate, and Les Arps in 1948 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
FortisAlberta, Inc.
 FortisAlberta, Inc. Electric UtilitiesUtilities FortisAlberta, Inc. delivers electricity in Alberta communities. It builds electrical lines & poles, and installs transformers & read meters. The company was founded in 1987 and is headquartered in Calgary, Canada. | Electric Utilities | Director/Board Member Director/Board Member | |
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin | |
Ubicquia LLC
 Ubicquia LLC Major TelecommunicationsCommunications Ubicquia LLC engages in the provision of broadband solutions. Its offered applications include Advanced Light Control; Public WiFi & Small Cell; Video / Audio Edge Processing; and 3rd Party Sensors. The company was founded by Tre Zimmerman, Lowell D. Kraff, and Marc Byron and is headquartered in Melbourne, FL. | Major Telecommunications | Director/Board Member Director/Board Member | |
Rockies Express Pipeline LLC
 Rockies Express Pipeline LLC Oil & Gas PipelinesIndustrial Services Rockies Express Pipeline LLC provides water, sewer and pipeline construction services. It develops and owns Rockies Express, a natural gas pipeline system that provides transportation from Rio Blanco County, Colorado to Monroe County, Ohio. The firm provides transportation, interruptible transportation, park and loan, pooling and wheeling, and booster compression services. The company was founded in 2004 and is headquartered in Lakewood, CO. | Oil & Gas Pipelines | Chief Executive Officer President | |
| University of Michigan | College/University | Corporate Officer/Principal Masters Business Admin | |
Goldman Sachs & Co. LLC
 Goldman Sachs & Co. LLC Financial ConglomeratesFinance 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. | Financial Conglomerates | Corporate Officer/Principal Analyst-Equity | |
AP Wireless II (UK) Ltd.
 AP Wireless II (UK) Ltd. Real Estate DevelopmentFinance AP Wireless II (UK) Ltd. is based in Lichfield, UK. Part of Radius Global Infrastructure, Inc., AP Wireless II (UK) Ltd. is a British company that leases and operates real estate properties. AP Wireless II (UK was founded in 2012. | Real Estate Development | Director/Board Member Director/Board Member | |
Goldman Sachs International
 Goldman Sachs International Financial ConglomeratesFinance Goldman Sachs International (GSI) is the Great Britain-based, wholly-owned brokerage subsidiary of Goldman Sachs Group UK Ltd., ultimately held by The Goldman Sachs Group, Inc. (NYSE: GS) in the US. The firm was founded in 1988 and formerly known as Trushelfco Ltd. Headquartered in London, GSI provides prime brokerage, securities lending, futures services and financing services for a range of clients such as corporations, financial institutions, governments and high-net worth individuals. | Financial Conglomerates | Director/Board Member Analyst-Equity | |
Automile AB
 Automile AB Packaged SoftwareTechnology Services Automile AB operates an online platform that connects cars and data to the cloud. It offers compliance and mileage logging, driver identification, tasks and messaging, safety and security, and real time tracking. The company was founded by Carl Felix Glenn Rosén, Johan Jacob Pontén and Jens Bertil Nylander in January 2013 and is headquartered in Stockholm, Sweden. | Packaged Software | Director/Board Member | |
| Enagás Services Solutions SLU | Director/Board Member | ||
Bohemian Wrappsody AB
 Bohemian Wrappsody AB Packaged SoftwareTechnology Services Bohemian Wrappsody AB develops application that gives rewards to customer whenever they use their credit card. It engages in marketing solutions via customers’ transaction data. The firm operates an online platform that offers a way to target customer based on actual purchase behavior or individual transaction data. The company was founded by Leo Michele Giertz, Andreas Olof Ehn, Folke Hjalmar Birgersson Winbladh, Aurore Belfrage, Karl-Aage Reerslev, Carl Gustav Fritjofsson, Mans Fabian Månsson, and Magnus Oiof Lorentz Hultby in 2011 and is headquartered in Stockholm, Sweden. | Packaged Software | Founder | |
Enagás Renovable SL
 Enagás Renovable SL Electric UtilitiesUtilities Enagás Renovable SL is a renewable energy company based in Madrid, Spain. Enagás Renovable SL produces renewable gases. The Spanish company was founded in 2019 and is led by CEO Arturo Gonzalo Aizpiri. | Electric Utilities | Director/Board Member | |
| SPOTIFY TECHNOLOGY S.A. | Internet Software/Services | Founder | |
The Cleveland Electric Illuminating Co.
 The Cleveland Electric Illuminating Co. Electric UtilitiesUtilities The Cleveland Electric Illuminating Co. engages in the generation, sale, and distribution of electricity. It serves residential clients, businesses, builders, and contractors. The company was founded by Charles F. Brush on September 29, 1892 and is headquartered in Akron, OH. | Electric Utilities | Corporate Officer/Principal | |
North American Electric Reliability Corp.
 North American Electric Reliability Corp. Electric UtilitiesUtilities North American Electric Reliability Corp. provides bulk power system assessment and monitoring services. The firm’s programs cover critical infrastructure monitoring, electronic tagging, readiness program, system operator certification, time error elimination, and central repository for security events. It offers programs and services that support owners, operators and users of bulk power systems. The company was founded on June 1, 1968 and is headquartered in Atlanta, GA. | Electric Utilities | Director/Board Member |
Statistics
International
| United States | 36 |
| Canada | 5 |
| United Kingdom | 4 |
| Spain | 4 |
| Sweden | 3 |
Sectoral
| Finance | 14 |
| Utilities | 13 |
| Consumer Services | 6 |
| Communications | 5 |
| Technology Services | 5 |
Operational
| Director/Board Member | 348 |
| Corporate Officer/Principal | 109 |
| Independent Dir/Board Member | 46 |
| Undergraduate Degree | 41 |
| Chief Executive Officer | 41 |
Most connected contacts
| Insiders | |
|---|---|
| Michael Fascitelli | 37 |
| Noam Gottesman | 34 |
| Paul Gould | 28 |
| Bill Moler | 26 |
| William Rahm | 25 |
| Marcelino Oreja Arburúa | 23 |
| William Berkman | 23 |
| Barry Perry | 22 |
| Richard Goldstein | 21 |
| Toni Bush | 21 |
| Tom Gerke | 20 |
| Gavin Merchant | 19 |
| David Hutchens | 18 |
| Thomas King | 18 |
| Scott Bruce | 18 |
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