Robert Frenzel
Chief Executive Officer at PUBLIC SERVICE COMPANY OF COLORADO
Net worth: 17 M $ as of 30/04/2024
Network origin in Robert Frenzel first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Investment Banks/Brokers | 185 | |
Arthur Andersen LLP
 Arthur Andersen LLP Miscellaneous Commercial ServicesCommercial Services Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.
175
| Extinct | Miscellaneous Commercial Services | 175 |
American Gas Association
 American Gas Association Miscellaneous Commercial ServicesCommercial Services The American Gas Association represents over 200 energy companies that provide natural gas service to 180 million Americans. The private company is based in Washington. The American company's natural gas utilities are committed to reducing greenhouse gas emissions through new and modernized infrastructure and advanced technologies that maintain reliable, resilient, and affordable energy service choices for consumers. The company advocates on behalf of its member natural gas distribution utilities before Federal agencies in the area of energy market regulation.
128
| Private Company | Miscellaneous Commercial Services | 128 |
Georgia Institute of Technology
103
| College/University | Other Consumer Services | 103 |
The University of Chicago Booth School of Business
82
| College/University | Other Consumer Services | 82 |
Nuclear Energy Institute
 Nuclear Energy Institute Electric UtilitiesUtilities Nuclear Energy Institute provides policy-making process for the nuclear energy and technology industries. It participates in both the national and global policy-making process. Nuclear Energy Institute was founded in 1994 and is headquartered in Washington, DC.
72
| Non-Profit Organization | Electric Utilities | 72 |
| Public Company | Electric Utilities | 50 | |
| Public Company | Medical Distributors | 33 | |
Energy Future Holdings Corp.
 Energy Future Holdings Corp. MiscellaneousMiscellaneous Energy Future Holdings Corp. operates as a holding company with interest in electric services. It engages in the management of a portfolio of regulated energy companies. The firm provides electricity generation, transmission, and distribution services. The company was founded in 1882 and is headquartered in San Diego, CA.
10
| Extinct | Miscellaneous | 10 |
Xcel Energy Services, Inc.
 Xcel Energy Services, Inc. Electric UtilitiesUtilities Xcel Energy Services, Inc. provides electric and natural gas utility services. The company is headquartered in Minneapolis, MN.
9
| Subsidiary | Electric Utilities | 9 |
Luminant Holding Co. LLC
 Luminant Holding Co. LLC Electric UtilitiesUtilities Luminant Holding Co. LLC operates as a holding company with interest in power generation business with plant, mine, wholesale marketing and trading, and development operations. The company is headquartered in Dallas, TX.
5
| Subsidiary | Electric Utilities | 5 |
Northern States Power Co. (Wisconsin)
 Northern States Power Co. (Wisconsin) Electric UtilitiesUtilities Northern States Power Co. engages in the generation, transmission, distribution and sale of electricity. It supplies electricity to the portions of northwestern Wisconsin and the western portion of the Upper Peninsula of Michigan. The company purchases, transports, distributes and sells natural gas to retail customers and transports customer-owned natural gas. Its large commercial and industrial electric retail customers include food products, paper, allied products and sand mining for oil and gas extraction industries. Northern States Power was founded in 1901 and is headquartered in Eau Claire, WI.
3
| Subsidiary | Electric Utilities | 3 |
Southwestern Public Service Co.
 Southwestern Public Service Co. Electric UtilitiesUtilities Southwestern Public Service Co. engages in the provision of electricity services. The firm generates, purchases, transmission, distributes, and sales electricity in portions of Texas and New Mexico. It offers oil and gas extraction, petroleum, and coal products. The company was founded in 1921 and is headquartered in Amarillo, TX.
3
| Subsidiary | Electric Utilities | 3 |
| Subsidiary | Electric Utilities | 3 | |
Nuclear Power School
2
| College/University | Other Consumer Services | 2 |
Northern States Power Co.
 Northern States Power Co. Electric UtilitiesUtilities Northern States Power Co. engages in the generation, purchase, transmission, distribution and sale of electricity. It operates through the following segments: Regulated Electric, Regulated Natural Gas, and Other. The Regulated Electric segment generates electricity which is transmitted and distributed in Minnesota, North Dakota and South Dakota. The Regulated Natural Gas segment includes transports, stores, and distributes natural gas in portions of Minnesota and North Dakota. The company was founded in 1909 and is headquartered in Minneapolis, MN.
1
| Subsidiary | Electric Utilities | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Robert Frenzel via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Spire Alabama, Inc.
 Spire Alabama, Inc. Gas DistributorsUtilities Spire Alabama, Inc. engages in the purchase, retail distribution, and sale of natural gas principally in central and northern Alabama. It offers services to commercial and industrial customers. The company was founded in 1948 and is headquartered in Birmingham, AL. | Gas Distributors | Chief Executive Officer President Corporate Officer/Principal Public Communications Contact | |
| ENERGEN CORPORATION | Oil & Gas Production | Chief Executive Officer General Counsel Human Resources Officer Public Communications Contact | |
Questar Gas Co.
 Questar Gas Co. Gas DistributorsUtilities Questar Gas Co. engages in the provision of retail natural gas-distribution services. The firm offers home services, business services, and builder services. The company was founded in 1929 and is headquartered in Salt Lake City, UT. | Gas Distributors | Director/Board Member General Counsel Corporate Officer/Principal | |
Northern Illinois Gas Co.
 Northern Illinois Gas Co. Gas DistributorsUtilities Northern Illinois Gas Co. distributes natural gas properties. It also provides natural gas storage and transmission-related services to marketers and other gas distribution companies. The company was founded in 1954 and is headquartered in Naperville, IL. | Gas Distributors | Investor Relations Contact Treasurer | |
| PACIFIC GAS AND ELECTRIC COMPANY | Gas Distributors | Chief Executive Officer Chief Operating Officer Chief Operating Officer | |
| QUESTAR CORPORATION | Gas Distributors | Director/Board Member Chief Executive Officer Chief Operating Officer | |
| PG&E CORPORATION | Electric Utilities | Chief Executive Officer Chief Operating Officer Director/Board Member | |
| SOUTHERN COMPANY GAS | Gas Distributors | Director of Finance/CFO Director/Board Member Chief Executive Officer | |
| MORGAN STANLEY | Investment Managers | Corporate Officer/Principal Chief Administrative Officer | |
| US BANCORP | Major Banks | Director/Board Member Corporate Officer/Principal | |
| EXELON CORPORATION | Electric Utilities | Treasurer Corporate Officer/Principal | |
PricewaterhouseCoopers LLP
 PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY. | Miscellaneous Commercial Services | Comptroller/Controller/Auditor Corporate Officer/Principal Corporate Officer/Principal | |
Edison Electric Institute, Inc.
 Edison Electric Institute, Inc. Miscellaneous Commercial ServicesCommercial Services Edison Electric Institute provides reference materials and information resources on the electricity industry to its members. It offers public policy leadership, strategic business intelligence, and essential conferences and forums. The company was founded in 1933 and is headquartered in Washington, DC. | Miscellaneous Commercial Services | Corporate Officer/Principal Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
University of Minnesota
 University of Minnesota Other Consumer ServicesConsumer Services Digi-Key Corp. distributes electronic components. It also distributes semiconductors, discrete, electromechanical parts. Its products include audio products, batteries, cable assemblies, capacitors, computer & video accessories, connectors, crystals & oscillators, discrete semiconductor products and many more. The company was founded by Ronald A. Stordahl in 1972 and is headquartered in Thief River Falls, MN. | College/University | Masters Business Admin Undergraduate Degree Undergraduate Degree Undergraduate Degree Director/Board Member Graduate Degree | |
Institute of Nuclear Power Operations, Inc.
 Institute of Nuclear Power Operations, Inc. Electric UtilitiesUtilities Institute of Nuclear Power Operations, Inc. operates commercial nuclear power plants. It helps the nuclear power industry in achieving the level of safety and reliability through plant evaluations, training and accreditation, events analysis and information exchange and assistance. The company was founded in December 1979 and is headquartered in Itasca, IL. | Electric Utilities | Director/Board Member Director/Board Member Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal | |
Electric Power Research Institute, Inc.
 Electric Power Research Institute, Inc. Miscellaneous Commercial ServicesCommercial Services Electric Power Research Institute, Inc. provides energy and environmental research services. It conducts research and development relating to the generation, delivery and use of electricity for the benefit of the public. The firm also provides technology, policy and economic analyses to drive long-range research and development planning and supports research in emerging technologies. The company was founded in 1972 and is headquartered in Palo Alto, CA. | Miscellaneous Commercial Services | Chairman Director/Board Member Chairman Director/Board Member Chairman Director/Board Member | |
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 Corporate Officer/Principal Graduate Degree Undergraduate Degree Graduate Degree | |
GTI Energy
 GTI Energy Miscellaneous Commercial ServicesCommercial Services GTI Energy provides research, development and training services for the natural gas industries. It offers research and development, program management, technical services, analytical services, consulting, commercialization, training and information services. The company was founded in April 2000 and is headquartered in Des Plaines, IL. | Miscellaneous Commercial Services | Chief Operating Officer Director/Board Member Chairman Director/Board Member Director/Board Member | |
Greater Twin Cities United Way
 Greater Twin Cities United Way Services to the Health IndustryHealth Services Greater Twin Cities United Way provides services related to basic needs, education and health to the people in some counties in Minnesota. The company was founded in 1915 and is headquartered in Minneapolis, MN. | Services to the Health Industry | Chairman Chairman Director/Board Member Chairman | |
| Southern Gas Association | Corporate Officer/Principal Corporate Officer/Principal Director/Board Member Director/Board Member | ||
| TENNESSEE VALLEY AUTHORITY | General Government | Chief Executive Officer Chief Executive Officer Director of Finance/CFO Chief Operating Officer | |
| Kellogg School of Management | College/University | Masters Business Admin Graduate Degree Masters Business Admin Masters Business Admin | |
| Columbia Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin | |
| The Trustees of Columbia University in The City of New York | College/University | Chairman Undergraduate Degree Masters Business Admin | |
| The University of Alabama | College/University | Undergraduate Degree Undergraduate Degree Graduate Degree | |
Energen Resources Corp.
 Energen Resources Corp. Gas DistributorsUtilities Energen Resources Corp. engages in the exploration of oil and natural gas. The company is headquartered in Birmingham, AL. | Gas Distributors | Chief Executive Officer Human Resources Officer Public Communications Contact | |
| George Washington University | College/University | Graduate Degree Undergraduate Degree Undergraduate Degree | |
Patterson Dental Supply, Inc.
 Patterson Dental Supply, Inc. Medical SpecialtiesHealth Technology Patterson Dental Supply, Inc. provides consumable dental products and equipment. It offers clinical and laboratory equipment. The firm also offers convention and seminars, financial and technical services. The company was founded in 1877 and is headquartered in St. Paul, MN. | Medical Specialties | President President Director/Board Member | |
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 | Chairman Director of Research - Equity Corporate Officer/Principal | |
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 | Undergraduate Degree Masters Business Admin Masters Business Admin | |
| Harvard Business School | College/University | Corporate Officer/Principal Graduate Degree Masters Business Admin | |
| The University of Chicago | College/University | Undergraduate Degree Masters Business Admin Graduate Degree | |
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 Director/Board Member Corporate Officer/Principal | |
KPMG LLP
 KPMG LLP Miscellaneous Commercial ServicesCommercial Services KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| THE MOSAIC COMPANY | Chemicals: Agricultural | Chief Executive Officer Corporate Officer/Principal | |
| University of Tennessee | College/University | Undergraduate Degree Undergraduate Degree | |
| Greater Alabama Council, Boy Scouts of America | Director/Board Member Corporate Officer/Principal | ||
| Northern Illinois University | College/University | Graduate Degree Graduate Degree | |
Nuclear Electric Insurance Ltd.
 Nuclear Electric Insurance Ltd. Multi-Line InsuranceFinance Nuclear Electric Insurance Ltd. provides nuclear facilities and other risks insurance services. The firm insures electric utilities for damages to insured sites, decontamination expenses incurred at such sites arising from nuclear contamination, other risks of direct physical loss at such sites, premature decommissioning costs, and the costs associated with certain long-term interruptions of electricity supply. The company was founded in 1973 and is headquartered in, Wilmington, DE. | Multi-Line Insurance | Director/Board Member Director/Board Member | |
Minnesota Business Partnership, Inc.
 Minnesota Business Partnership, Inc. Miscellaneous Commercial ServicesCommercial Services Minnesota Business Partnership, Inc. engages in helping the Minnesota residents maintain a high quality of life ensuring that the state's economy remains strong and globally competitive. The firms works with elected officials, state agency staff, and others on a range of public policy issues relevant to all Minnesotans such as education, jobs, economy, and health. The company was founded in 1977 and is headquartered in Minneapolis, MN. | Miscellaneous Commercial Services | Chairman Director/Board Member | |
| American Gas Foundation | Director/Board Member Director/Board Member | ||
Northwest Gas Association
 Northwest Gas Association Miscellaneous Commercial ServicesCommercial Services Northwest Gas Association operates as a trade organization of the Pacific Northwest natural gas industry. It promotes the use of natural gas as a solution to the region’s energy, economic and environmental goals. The company is headquartered in West Linn, OR. | Miscellaneous Commercial Services | Director/Board Member President | |
Boy Scouts of America
 Boy Scouts of America Miscellaneous Commercial ServicesCommercial Services The Boy Scouts of America provides a program for young people that builds character, trains in the responsibilities of participating citizenship, and develops personal fitness. The company was founded in 1910 and is headquartered in Irving, TX. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
The National Petroleum Council
 The National Petroleum Council Miscellaneous Commercial ServicesCommercial Services The National Petroleum Council operates as a council for national petroleum. The private company is based in Washington. | Miscellaneous Commercial Services | Director/Board Member Corporate Officer/Principal | |
| Massachusetts Institute of Technology | College/University | Director/Board Member Doctorate Degree | |
| DUKE ENERGY CORPORATION | Electric Utilities | Corporate Officer/Principal Public Communications Contact | |
| Rutgers State University of New Jersey | College/University | Undergraduate Degree Masters Business Admin |
Statistics
International
| United States | 47 |
| New Zealand | 2 |
| Mexico | 2 |
Sectoral
| Consumer Services | 14 |
| Utilities | 13 |
| Commercial Services | 10 |
| Finance | 6 |
| Energy Minerals | 2 |
Operational
| Director/Board Member | 599 |
| Corporate Officer/Principal | 286 |
| Chairman | 145 |
| Chief Executive Officer | 125 |
| President | 118 |
Most connected contacts
| Insiders | |
|---|---|
| John Thornton | 47 |
| Lakshmi Niwas Mittal | 37 |
| David Anderson | 35 |
| Robert Blue | 30 |
| Ellen Rudnick | 30 |
| Diane Leopold | 30 |
| John Thain | 28 |
| Benjamin Fowke | 28 |
| Patricia Kampling | 27 |
| James McManus | 25 |
| Jeffrey Guldner | 25 |
| Lynn Casey | 24 |
| Jerry Norcia | 24 |
| Jeffrey Lyash | 23 |
| Ramon Chavez Márquez | 23 |
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