Jack Jenkins-Stark

Director/Board Member at TC PIPELINES, LP

73 year

Utilities

Finance

Consumer Services

Network origin in Jack Jenkins-Stark first degree

Entity	Entity type	Industry
TC Pipelines GP, Inc. TC Pipelines GP, Inc. Financial ConglomeratesFinance Part of TC Energy Corp., TC Pipelines GP, Inc. provides investment services. The company is based in Calgary, Canada. The CEOs of the Canadian company are Nathan A. Brown, Brandon M. Anderson. 35	Subsidiary	Financial Conglomerates	35
TERRAFORM POWER, INC. 35	Extinct	Alternative Power Generation	35
TC PIPELINES, LP 32	Subsidiary	Oil & Gas Pipelines	32
SVB FINANCIAL GROUP 19	Public Company	Regional Banks	19
Washington Gas Light Co. Washington Gas Light Co. Gas DistributorsUtilities Washington Gas Light Co. is a regulated public utility company, which engages in the natural gas distribution business. It offers regulated distribution of natural gas to retail customers under tariff rates designed to provide for a return on the investment used in providing that service. The company was founded in 1848 and is headquartered in Washington, DC. 17	Subsidiary	Gas Distributors	17
New BrightSource Ltd New BrightSource Ltd Electric UtilitiesUtilities BrightSource Energy, Inc. designs, develops and deploys concentrating solar thermal technology to produce steam for electric power, petroleum and industrial-process markets worldwide. It combines breakthrough technology with solar power plant design capabilities to generate clean energy reliably and responsibly. The company was founded in 2006 by Arnold J. Goldman and Israel Kroizer and is headquartered in Jerusalem, IL. 12	Holding Company	Electric Utilities	12
ITRON, INC. 12	Public Company	Electronic Equipment/Instruments	12
Silicon Energy Corp. 4	Extinct	Packaged Software	4
Imergy Power Systems, Inc. Imergy Power Systems, Inc. Electrical ProductsProducer Manufacturing Imergy Power Systems, Inc. develops and manufactures electrochemical energy storage systems. Its products include ESP5, ESP30 and ESP250. The company was founded in 2005 by Saroj Sahu and is headquartered in Fremont, CA. 3	Private Company	Electrical Products	3
AltaGas Services (U.S.) Inc. AltaGas Services (U.S.) Inc. Gas DistributorsUtilities Part of AltaGas Ltd., AltaGas Services (U.S.) Inc. is an American company that distributes natural gas. The company is based in Washington. 1	Subsidiary	Gas Distributors	1
GATX Capital Corp. 1	Extinct	Railroads	1

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Jack Jenkins-Stark via their personal network

Company	Sector	Related people	Main position
TC ENERGY CORPORATION	Oil & Gas Pipelines	Steven D. Becker Max Feldman Amy W. Leong Mark A. P. Zimmerman Stuart P. Kampel Stephanie E. Wilson Sandra P. Ryan-Robinson Russell Girling Ronald L. Cook Gregory Lohnes Stanley Chapman Sean M. Brett Karl Johannson Joel Hunter Nathan A. Brown Gloria Hartl Alisa Williams Hejdi Carlsen	Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Chief Executive Officer Comptroller/Controller/Auditor Director of Finance/CFO Chief Operating Officer Corporate Officer/Principal Corporate Officer/Principal Director of Finance/CFO Corporate Officer/Principal Corporate Officer/Principal Comptroller/Controller/Auditor Public Communications Contact
TERRAFORM GLOBAL INC	Electric Utilities	Peter Blackmore David Alexander Rawden Ahmad Chatila Hanif Dahya Ilan Daskal Mark Florian Brian Wuebbels David Springer Francisco Perez-Gundin Christopher A. Compton David Ringhofer	Chief Executive Officer Comptroller/Controller/Auditor Chairman Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member Director/Board Member
TRANSCANADA PIPELINES LTD	Oil & Gas Pipelines	Steven D. Becker Annie Canfield Belecki Stuart P. Kampel Russell Girling Gregory Lohnes Sean M. Brett Karl Johannson Joel Hunter M. Catharine Davis Brandon M. Anderson Nadine Berge	Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Chief Executive Officer Director of Finance/CFO Corporate Officer/Principal Corporate Officer/Principal Director of Finance/CFO General Counsel Corporate Officer/Principal Compliance Officer
WGL HOLDINGS INC	Gas Distributors	Randall Crawford James Lafond Debra Lee Michael D. Barnes George Clancy Terry McCallister Nancy Floyd Leslie Thornton John D. O'Brien Karen Hardwick	Chairman Director/Board Member Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member General Counsel Public Communications Contact General Counsel
University of Calgary	College/University	Steven D. Becker Terry C. Ofremchuk Stuart P. Kampel Russell Girling Val Mirosh Gregory Lohnes Karl Johannson Joel Hunter William Chuck Morris Brandon M. Anderson	Undergraduate Degree Undergraduate Degree Undergraduate Degree Masters Business Admin Corporate Officer/Principal Graduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree
SUNEDISON INC	Alternative Power Generation	Peter Blackmore Ahmad Chatila Ilan Daskal Brian Wuebbels David Springer Sebastian Deschler Francisco Perez-Gundin David Ringhofer	Director/Board Member Chief Executive Officer Director of Finance/CFO Director of Finance/CFO Corporate Officer/Principal Corporate Officer/Principal Chief Operating Officer Chief Operating Officer
Silicon Valley Bank Silicon Valley Bank Regional BanksFinance Silicon Valley Bank provides commercial banking services. It offers banking services to the hardware and infrastructure, software and internet, life science and healthcare, energy and resource innovation, private equity and venture capital, and premium wine industries. The company was founded in 1983 and is headquartered in Santa Clara, CA.	Regional Banks	C. Kramlich Eric Benhamou David C. Webb Mary Dent David M. Clapper Ashit Ranjit Lilani John Peters	Director/Board Member Chairman Chief Operating Officer General Counsel Director/Board Member Chairman Comptroller/Controller/Auditor
Trans Québec & Maritimes Pipeline Inc. Trans Québec & Maritimes Pipeline Inc. Engineering & ConstructionIndustrial Services Trans Québec & Maritimes Pipeline Inc. engages in the distribution and transmission of natural gas. It operates a natural gas pipeline network. The company was founded on April 24, 1980 and is headquartered in Calgary, Canada.	Engineering & Construction	Rhonda L. Amundson Stephanie E. Wilson Karl Johannson William Chuck Morris	Director of Finance/CFO Director/Board Member Director/Board Member Director of Finance/CFO
COLUMBIA PIPELINE PARTNERS LP	Oil & Gas Pipelines	Peggy A. Heeg Stanley Chapman Karl Johannson Nathan A. Brown	Director/Board Member President Director/Board Member Director of Finance/CFO
CPP GP LLC CPP GP LLC Oil & Gas PipelinesIndustrial Services CPP GP LLC provides natural gas pipeline transportation services. The private company is based in Houston, TX.	Oil & Gas Pipelines	Peggy A. Heeg Stanley Chapman Karl Johannson Nathan A. Brown	Director/Board Member President Director/Board Member Director of Finance/CFO
ALTAGAS LTD.	Gas Distributors	Randall Crawford Terry McCallister Deborah Stein John E. Lowe	Chief Executive Officer Director/Board Member Director of Finance/CFO Corporate Officer/Principal
NOVA Gas Transmission Ltd. NOVA Gas Transmission Ltd. Gas DistributorsUtilities NOVA Gas Transmission Ltd. operates as a natural gas gathering and transportation system. The company is headquartered in Calgary, Canada.	Gas Distributors	Russell Girling Ronald L. Cook Sean M. Brett Joel Hunter	Director/Board Member Comptroller/Controller/Auditor Treasurer Corporate Officer/Principal
COLUMBIA PIPELINE GROUP INC	Oil & Gas Pipelines	Ronald L. Cook Stanley Chapman Nathan A. Brown Brandon M. Anderson	Director/Board Member Director/Board Member Director of Finance/CFO Director/Board Member
University of Alberta	College/University	Mark A. P. Zimmerman Rhonda L. Amundson Sean M. Brett Janine Watson	Undergraduate Degree Masters Business Admin Undergraduate Degree Undergraduate Degree
University of California, Berkeley	College/University	Larry Sonsini Derek P. Witte John M. Woolard Philip C. Mezey	Graduate Degree Undergraduate Degree Director/Board Member Undergraduate Degree
Law Society of Alberta Law Society of Alberta Miscellaneous Commercial ServicesCommercial Services Law Society of Alberta regulates the legal profession in the public interest by promoting and enforcing a high standard of professional and ethical conduct by Alberta lawyers. The company was founded in 1907 and is headquartered in Calgary, Canada.	Miscellaneous Commercial Services	Annie Canfield Belecki Gregory Lohnes Janine Watson Nadine Berge	Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal
Brown University	College/University	Debra Lee John D. O'Brien Kerri L. Fox	Director/Board Member Undergraduate Degree Undergraduate Degree
University of Washington University of Washington Other Consumer ServicesConsumer Services University of Washington functions as a College/University. The company is headquartered in Seattle, WA.	College/University	Steven M. Helmbrecht Sharon L. Nelson Thomas S. Foley	Undergraduate Degree Corporate Officer/Principal Undergraduate Degree
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.	Miscellaneous Commercial Services	Randall Crawford Terry McCallister Stanley Chapman	Director/Board Member Chairman Director/Board Member
Interstate Natural Gas Association of America Interstate Natural Gas Association of America Miscellaneous Commercial ServicesCommercial Services Interstate Natural Gas Association of America operates as a not-for-profit organization. It specializes in the natural gas pipeline industry. The firm regulates the safety, environment, construction, economics, security, and operations of the industry. The company is headquartered in Washington, DC.	Miscellaneous Commercial Services	Randall Crawford Russell Girling Stanley Chapman	Director/Board Member Chairman Chairman
TerraForm Power Operating LLC TerraForm Power Operating LLC Electric UtilitiesUtilities TerraForm Power Operating LLC generates power. The company is headquartered in Albany, NY.	Electric Utilities	Kimball Osmars John Stinebaugh Christian Fong	Chief Operating Officer Chief Executive Officer Director/Board Member
Harvard Law School	College/University	Debra Lee Marc S. Rosenberg Kerri L. Fox	Graduate Degree Graduate Degree Graduate Degree
BROOKFIELD CORPORATION	Investment Managers	Brian Lawson John Stinebaugh Andrea Rocheleau	Director/Board Member Corporate Officer/Principal Corporate Officer/Principal
Institute of Corporate Directors Institute of Corporate Directors Miscellaneous Commercial ServicesCommercial Services The Institute of Corporate Directors is a not-for-profit, member-based association that serves as a resource and voice for directors and boards. The non-profit company is based in Toronto, Canada, and has subsidiaries in Canada. The ICD provides thought leadership through various publications and is a unified voice for directors. The Canadian company was founded by Brian J. Gibson, and Rahul K. Bhardwaj has been the CEO of the company since 2016.	Miscellaneous Commercial Services	Randall Crawford Mark A. P. Zimmerman Terry McCallister	Corporate Officer/Principal Corporate Officer/Principal 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	James Lafond Matthew E. Berger Robert C. Jacobucci	Corporate Officer/Principal Corporate Officer/Principal Comptroller/Controller/Auditor
TransCanada Energy Ltd. TransCanada Energy Ltd. Electric UtilitiesUtilities Part of TC Energy Corp., TransCanada Energy Ltd. generates and distributes electricity. The company is based in Calgary, Canada.	Electric Utilities	Russell Girling Ronald L. Cook Sean M. Brett	Corporate Officer/Principal Comptroller/Controller/Auditor Treasurer
The University of Chicago	College/University	Sharon L. Nelson Kyung H. Yoon Mark Florian	Graduate Degree Masters Business Admin Masters Business Admin
Bison Pipeline LLC Bison Pipeline LLC Oil & Gas PipelinesIndustrial Services Bison Pipeline LLC owns and manages interstate pipeline system to transport natural gas. The company was founded in 2008 and is headquartered in Houston, TX.	Oil & Gas Pipelines	Jon Dobson Nathan A. Brown Brandon M. Anderson	Director/Board Member Director/Board Member President
Bruce Power, Inc. Bruce Power, Inc. Electric UtilitiesUtilities Bruce Power, Inc. operates nuclear electric power generators. It offers milestone planner, work task assessor, mechanical maintenance, procedure writer and business improvement facilitator. The company was founded in 2001 and is headquartered in Tiverton, Canada.	Electric Utilities	Russell Girling Sean M. Brett Karl Johannson	Director/Board Member Director/Board Member Director/Board Member
Great Lakes Gas Transmission LP Great Lakes Gas Transmission LP Gas DistributorsUtilities Great Lakes Gas Transmission LP engages in the supplying of natural as. The company is headquartered in Houston, TX.	Gas Distributors	Gregory Lohnes Sean M. Brett M. Catharine Davis	Chief Executive Officer Treasurer Compliance Officer
McGill University	College/University	Annie Canfield Belecki Andrea Rocheleau Nadine Berge	Undergraduate Degree Undergraduate Degree Graduate Degree
Brigham Young University	College/University	Malyn K. Malquist Jared Barlow	Masters Business Admin Undergraduate Degree
Brookfield Property Group LLC Brookfield Property Group LLC Real Estate DevelopmentFinance Brookfield Property Group LLC operates a real estate investment firm. It offers asset management, financial planning, private equity and investment advisory services. The company is headquartered in New York, NY.	Real Estate Development	John Stinebaugh Matthew E. Berger	Director of Finance/CFO Corporate Officer/Principal
York University	College/University	Kimball Osmars Deborah Stein	Masters Business Admin Undergraduate Degree
The Energy Bar Association The Energy Bar Association Miscellaneous Commercial ServicesCommercial Services The Energy Bar Association is a non-profit organization. It hosts educational seminars with focus on providing introductory to advanced level programs, many approved for continuing legal education credits. The company was founded in 1946 and is headquartered in Washington, DC.	Miscellaneous Commercial Services	Peggy A. Heeg M. Catharine Davis	Corporate Officer/Principal Corporate Officer/Principal
The Economic Club of Washington The Economic Club of Washington Miscellaneous Commercial ServicesCommercial Services The Economic Club of Washington operates as a nonpartisan organization created to strengthen ties among the diverse and growing business community based in metropolitan Washington. The company was founded in 1986 and is headquartered in Washington, DC.	Miscellaneous Commercial Services	Debra Lee Terry McCallister	Director/Board Member Corporate Officer/Principal
InnoVen Capital India Pvt Ltd. InnoVen Capital India Pvt Ltd. Investment ManagersFinance InnoVen Capital India Pvt Ltd (InnoVen Capital) is a venture capital firm founded in 2007. The firm is headquartered in Maharashtra, India.	Investment Managers	Ashit Ranjit Lilani Ajay Hattangdi	Director/Board Member Chief Executive Officer
TerraForm Power NY Holdings, Inc. TerraForm Power NY Holdings, Inc. MiscellaneousMiscellaneous Part of Brookfield Corp., TerraForm Power NY Holdings, Inc. operates as a holding company. The company is based in New York, NY. The CEO of the company is John Stinebaugh.	Miscellaneous	Kimball Osmars John Stinebaugh	Chief Operating Officer Chief Executive Officer
Princeton University	College/University	David L. Marshall Marc S. Rosenberg	Undergraduate Degree Undergraduate Degree
TriSummit Utility Group, Inc. TriSummit Utility Group, Inc. Gas DistributorsUtilities TriSummit Utility Group, Inc. provides natural gas distribution services. The company was founded in 2005 and is headquartered in Calgary, Canada.	Gas Distributors	Deborah Stein John E. Lowe	Director of Finance/CFO President
University of Virginia	College/University	Tom Glanville John M. Woolard	Undergraduate Degree Graduate Degree
PERDOCEO EDUCATION CORPORATION	Other Consumer Services	David Alexander Rawden Leslie Thornton	Director of Finance/CFO Director/Board Member
University of St. Thomas (Texas)	College/University	Stanley Chapman Burton Cole	Masters Business Admin Masters Business Admin
LineSoft Corp. LineSoft Corp. Packaged SoftwareTechnology Services Part of Itron, Inc., LineSoft Corp. develops engineering design software applications. The company is based in Spokane, WA. LineSoft was acquired by Itron, Inc. on March 13, 2002 for $43.76 million.	Packaged Software	Steven M. Helmbrecht Johnny Humphreys	Director of Finance/CFO Chairman
Texas A&M University	College/University	Stanley Chapman Nathan A. Brown	Undergraduate Degree Graduate 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	Ahmad Chatila David Pauker	Graduate Degree Undergraduate Degree
University of San Francisco	College/University	Lynda Ward Pierce Kyung H. Yoon	Graduate Degree Director/Board Member
FTC SOLAR, INC.	Packaged Software	Ahmad Chatila David Springer	Founder Founder
Apex Utilities, Inc. Apex Utilities, Inc. Oil & Gas ProductionEnergy Minerals AltaGas Utilities, Inc. operates as an oil & natural gas company. The company is headquartered in Leduc, Canada.	Oil & Gas Production	Nancy Floyd Deborah Stein	Director/Board Member Director of Finance/CFO

Statistics

International

United States	33
Canada	17
New Zealand	2
India	2

Sectoral

Consumer Services	18
Utilities	11
Industrial Services	8
Commercial Services	8
Finance	5

Operational

Director/Board Member	524
Corporate Officer/Principal	250
Independent Dir/Board Member	108
Chairman	107
President	99

Most connected contacts

Insiders
C. Kramlich	59
Eric Benhamou	51
Ashit Ranjit Lilani	36
Debra Lee	33
Nancy Floyd	31
Russell Girling	29
David M. Clapper	29
John Bryson	27
Terry McCallister	25
Michael D. Barnes	25
Edward Hall	25
Mark McFarland	24
Malyn K. Malquist	22
Stanley Chapman	22
Brian Lawson	22

See all connections