Mark A. Hellerstein
Plus aucun poste en cours
Provenance du réseau au premier degré de Mark A. Hellerstein
| Entité | Type d'entité | Industrie | |
|---|---|---|---|
| Public Company | Oil & Gas Production | 38 | |
Transocean, Inc. /Old/
 Transocean, Inc. /Old/ Contract DrillingIndustrial Services Transocean, Inc. provides offshore contract drilling services for oil and gas wells. The company also provides integrated services. It operates through two segments, Transocean Drilling and TODCO. The Transocean Drilling segment consists of floaters, jackups and other rigs used in support of offshore drilling activities and offshore support services. The TODCO segment consisted of its interest in TODCO, which conducts jackup, drilling barge, land rig, submersible and other operations in the United States. Transocean, Inc. is based in Houston, Texas.
32
| Extinct | Contract Drilling | 32 |
| Public Company | Gas Distributors | 21 | |
Transocean, Inc.
 Transocean, Inc. Contract DrillingIndustrial Services Transocean, Inc. provides offshore contract drilling services for oil and gas wells. It offers engineering and project management services. The firm specializes in deepwater and harsh environment drilling solutions. The company was founded in 1953 and is headquartered in Houston, TX.
7
| Subsidiary | Contract Drilling | 7 |
Graphique Sociétés connectées au second degré
Relation dans plusieurs entreprises
Sociétés connectées à Mark A. Hellerstein via son réseau personnel
| Société | Secteur | Personnes liées | Poste principal |
|---|---|---|---|
Cascade Natural Gas Corp.
 Cascade Natural Gas Corp. Oil & Gas ProductionEnergy Minerals Cascade Natural Gas Corp. explores and distributes natural gas. It provides services through gas plants, propane and butane air systems. The company was founded by Lester Pettit, Spencer Clark and Stewart Matthews in 1953 and is headquartered in Seattle, WA. | Oil & Gas Production | President Sales & Marketing Human Resources Officer | |
| CHEVRON CORPORATION | Integrated Oil | Corporate Officer/Principal Corporate Officer/Principal | |
Global Marine, Inc.
 Global Marine, Inc. Contract DrillingIndustrial Services Global Marine, Inc. provides offshore drilling and management services. The company is headquartered in Houston, TX. | Contract Drilling | Director/Board Member Corporate Officer/Principal Comptroller/Controller/Auditor | |
| NEWPARK RESOURCES, INC. | Contract Drilling | Chairman Chief Administrative Officer | |
| UNS ENERGY CORP | Electric Utilities | Director/Board Member Director/Board Member | |
Unocal Corp.
 Unocal Corp. Oil Refining/MarketingEnergy Minerals Unocal Corp. explores, develops, produces, and markets crude oil and natural gas. The firm also produces geothermal energy in Indonesia and the Philippines and makes petroleum coke, graphite's and silicon carbide materials. The company was founded on October 17, 1890 and is headquartered in El Segundo, CA. | Oil Refining/Marketing | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| SCHLUMBERGER LIMITED | Contract Drilling | Director/Board Member Corporate Officer/Principal | |
| MARRIOTT INTERNATIONAL, INC. | Hotels/Resorts/Cruise lines | General Counsel Director/Board Member | |
Tucson Electric Power Co.
 Tucson Electric Power Co. Electric UtilitiesUtilities Tucson Electric Power Co., Inc. engages in the generation, distribution, and transmitting electricity. The firm sells electricity, transmission, and ancillary services to retail customers, utilities, municipalities, and energy marketing companies. The company was founded in 1892 and is headquartered in Tucson, AZ. | Electric Utilities | Director/Board Member Director/Board Member | |
Noble Holding Corp. Plc
 Noble Holding Corp. Plc Contract DrillingIndustrial Services Noble Corp. Plc engages in the provision offshore drilling services for oil and gas industry. It focuses on a balanced fleet of floating and jackup rigs and the deployment of drilling rigs in oil and gas basins around the world. The company was founded by Lloyd Noble and Art Olson in 1921 and is headquartered in Sugar Land, TX. | Contract Drilling | Director/Board Member General Counsel | |
| TRANSOCEAN LTD. | Contract Drilling | Chief Executive Officer General Counsel Chief Executive Officer Director/Board Member Comptroller/Controller/Auditor Chief Executive Officer Director/Board Member Director/Board Member Director of Finance/CFO Comptroller/Controller/Auditor Chief Tech/Sci/R&D Officer Chief Operating Officer Corporate Officer/Principal Public Communications Contact Director of Finance/CFO Corporate Officer/Principal General Counsel Chief Tech/Sci/R&D Officer | |
| SUBSEA 7 S.A. | Oilfield Services/Equipment | Director/Board Member Chairman Director of Finance/CFO | |
| University of Pennsylvania | College/University | Undergraduate Degree Graduate Degree | |
| University of Oxford | College/University | Graduate Degree Graduate Degree | |
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. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| Texas A&M University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| Rice University | College/University | Corporate Officer/Principal Masters Business Admin Graduate Degree Masters Business Admin | |
Great Plains Natural Gas Co.
 Great Plains Natural Gas Co. Gas DistributorsUtilities Great Plains Natural Gas Co. operates as a distribution company and a transporter of natural gas to industrial, commercial and residential customers. It offers emergency gas services; online account services; low-income assistance programs; safety and education services for existing and new customers; and start, stop, and transfer services. The company was founded in 1966 and is headquartered in Fergus Falls, MN. | Gas Distributors | Comptroller/Controller/Auditor Director/Board Member Sales & Marketing Human Resources Officer | |
| The National Ocean Industries Association | Chairman Corporate Officer/Principal Director/Board Member Director/Board Member | ||
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin | |
Society of Petroleum Engineers, Inc.
 Society of Petroleum Engineers, Inc. Engineering & ConstructionIndustrial Services Society of Petroleum Engineers, Inc. provides petroleum engineering services. The non-profit company is based in Allen, TX and has subsidiaries in United States, India and Canada. | Engineering & Construction | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| Colorado School of Mines | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Montana-Dakota Utilities Co.
 Montana-Dakota Utilities Co. Gas DistributorsUtilities Montana-Dakota Utilities Co. engages in the provision of natural gas and electric services to parts of Montana, North Dakota, South Dakota, and Wyoming. It distributes natural gas and generates and transmits electricity. The firm’s services include online account, payment options, start, stop or transfer, understanding bill, communications-bill inserts, low-income assistance program. The company was founded in 1924 and is headquartered in Bismarck, ND. | Gas Distributors | Director/Board Member Sales & Marketing Human Resources Officer | |
| Montana Technological University (Montana) | College/University | Director/Board Member Undergraduate Degree Undergraduate Degree | |
| The University of Texas at Austin | College/University | Graduate Degree Undergraduate Degree Undergraduate Degree | |
Ferrellgas, Inc.
 Ferrellgas, Inc. Oil Refining/MarketingEnergy Minerals Ferrellgas, Inc. manufactures and distributes propane and related equipment in the United States. It supplies propane for residential, industrial, and agricultural needs. The company is located in Liberty, MO | Oil Refining/Marketing | Director of Finance/CFO Comptroller/Controller/Auditor | |
National Association of Corporate Directors
 National Association of Corporate Directors Miscellaneous Commercial ServicesCommercial Services The National Association of Corporate Directors is a non-profit organization that provides essential resources to help directors strengthen board leadership. The American company was founded by Maryann Bruce and the CEO is Peter R. Gleason. | Miscellaneous Commercial Services | Chairman Corporate Officer/Principal | |
| University of North Dakota | College/University | Chairman Undergraduate Degree | |
WBI Holdings, Inc.
 WBI Holdings, Inc. Gas DistributorsUtilities Part of MDU Resources Group, Inc., WBI Holdings, Inc. distributes electricity and natural gas. The company is based in Bismarck, ND. Trevor J. Hastings has been the CEO of the company since 2017. | Gas Distributors | Chief Executive Officer Comptroller/Controller/Auditor | |
| EP ENERGY CORPORATION | Oil & Gas Production | Director/Board Member Director/Board Member | |
| Texas Tech University | College/University | Undergraduate Degree Undergraduate Degree | |
| The USAFA Endowment | Director/Board Member Director/Board Member | ||
UniSource Energy Services, Inc.
 UniSource Energy Services, Inc. Integrated OilEnergy Minerals Part of Fortis, Inc., UniSource Energy Services, Inc. is a company that provides natural gas services. The company is based in Kingman, AZ. Susan M Gray has been the CEO of the company since 2020. | Integrated Oil | Director/Board Member Director/Board Member | |
| The University of Tulsa | College/University | Undergraduate Degree Masters Business Admin | |
| Transocean Offshore (North Sea) Ltd. | Director/Board Member Corporate Officer/Principal | ||
American Petroleum Institute, Inc.
 American Petroleum Institute, Inc. Wholesale DistributorsDistribution Services American Petroleum Institute (API) is the only national trade association that represents all aspects of America's oil and natural gas industry. Its more than 400 corporate members, from the largest major oil company to the smallest of independents, come from all segments of the industry. They are producers, refiners, suppliers, pipeline operators and marine transporters, as well as service and supply companies that support all segments of the industry. | Wholesale Distributors | Director/Board Member Corporate Officer/Principal | |
| United States Air Force Academy | College/University | Undergraduate Degree Undergraduate Degree | |
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 Director/Board Member |
Statistiques
Internationale
| Etats-Unis | 45 |
| Royaume-Uni | 3 |
| Suisse | 2 |
| Luxembourg | 2 |
Sectorielle
| Consumer Services | 15 |
| Industrial Services | 12 |
| Energy Minerals | 11 |
| Utilities | 6 |
| Commercial Services | 3 |
Opérationnelle
| Director/Board Member | 294 |
| Corporate Officer/Principal | 193 |
| Independent Dir/Board Member | 77 |
| Chairman | 72 |
| Undergraduate Degree | 67 |
Relations les plus connectées
| Insiders | |
|---|---|
| Barbara Baumann | 36 |
| Kristian Siem | 29 |
| Michael McMahon | 26 |
| Thomas Knudson | 26 |
| A. Bart Holaday | 25 |
| Harry Pearce | 25 |
| Jon Marshall | 18 |
| William McCracken | 18 |
| John Wilson | 17 |
| David Sparby | 16 |
| Steven Newman | 15 |
| James Wells | 15 |
| Roberto Luis Monti | 14 |
| Dale Rosenthal | 14 |
| David W. Honeyfield | 13 |
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