![John McCartney](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
John McCartney
Director/Board Member at
EQT CORPORATION
Net worth: 8 M $ as of 31/05/2026
Profile
John F. McCartney is a businessperson who has been at the helm of 10 different companies and holds the position of Non-Executive Chairman of Huron Consulting Group, Inc. and Chairman for Quantuck Advisors LLP. Mr. McCartney is also on the board of EQT Corp. (former Chairman), Datatec Ltd. and St. Ignatius College Preparatory. In his past career he was Independent Director at A.M. Castle & Co., Chairman of First Circle Medical, Inc., President & Chief Operating Officer at U.S. Robotics, Inc., Non-Executive Director at Westcon Group, Inc., Chairman at Westcon Group, Inc., President & Chief Operating Officer of US Robotics Corp., President-Client Access Business Unit at 3com Megahertz Corp. and Chairman for Davidson College. He received an undergraduate degree from Davidson College and an MBA from The Wharton School of the University of Pennsylvania.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 08/05/2026 | 41,817 ( 0.26% ) | 4 M $ | 31/05/2026 | |
EQT CORPORATION 0.01% | 14/04/2026 | 55,953 ( 0.01% ) | 3 M $ | 31/05/2026 |
| 10/06/2026 | 147,143 ( 0.11% ) | 715 115 $ | 31/05/2026 |
John McCartney active positions
| Companies | Position | Start |
|---|---|---|
| HURON CONSULTING GROUP INC. | Director/Board Member | 01/01/2025 |
| EQT CORPORATION | Director/Board Member | - |
| GRANITE RIDGE RESOURCES, INC. | Director/Board Member | 01/01/2022 |
Quantuck Advisors LLP | Chairman | 01/01/1998 |
St. Ignatius College Preparatory
 St. Ignatius College Preparatory Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | 25/03/2010 |
Former positions of John McCartney
| Companies | Position | End |
|---|---|---|
| DATATEC LIMITED | Director/Board Member | 27/07/2023 |
| RICE ENERGY INC | Director/Board Member | 01/11/2017 |
Westcon Group, Inc.
 Westcon Group, Inc. Information Technology ServicesTechnology Services Provides advanced network technology solutions | Chairman | 01/09/2017 |
| AM CASTLE & CO | Chairman | 28/04/2010 |
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Training of John McCartney
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
66
1st degree connections
19
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 19 |
|---|---|
3com Corp. (Massachusetts)
 3com Corp. (Massachusetts) Information Technology ServicesTechnology Services Provides voice and data networking products and services | Technology Services |
A.M. Castle & Co.
 A.M. Castle & Co. Wholesale DistributorsDistribution Services Supplies stainless steel, nickel, aluminum and titanium bar | Distribution Services |
EQT Corp.
 EQT Corp. Integrated OilEnergy Minerals Engages in production of natural gas, NGLs and oil | Energy Minerals |
Federal Signal Corp.
 Federal Signal Corp. Motor VehiclesConsumer Durables Manufactures and sells street sweepers, sewer cleaners, industrial vacuum loaders, safe-digging trucks & comprehensive systems | Consumer Durables |
Labcorp Drug Development, Inc.
 Labcorp Drug Development, Inc. Medical/Nursing ServicesHealth Services Provides medical laboratory testing and drug development services | Health Services |
Westcon Group, Inc.
Westcon Group, Inc. Information Technology ServicesTechnology Services Provides advanced network technology solutions | Technology Services |
Huron Consulting Group, Inc.
 Huron Consulting Group, Inc. Miscellaneous Commercial ServicesCommercial Services Provides healthcare, business advisory and education services | Commercial Services |
First Circle Medical, Inc.
 First Circle Medical, Inc. Electronic Equipment/InstrumentsElectronic Technology First Circle Medical, Inc. is a private company based in Minneapolis, MN. | Electronic Technology |
Rice Energy, Inc.
 Rice Energy, Inc. Integrated OilEnergy Minerals Engages in the acquisition, exploration and development of natural gas and oil properties | Energy Minerals |
Datatec Ltd.
 Datatec Ltd. Information Technology ServicesTechnology Services Provides and distributes networking, security and unified communications technologies | Technology Services |
U.S. Robotics Corp.
 U.S. Robotics Corp. Computer PeripheralsElectronic Technology Provides Internet communications and networking services | Electronic Technology |
Davidson College
 Davidson College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
St. Ignatius College Preparatory
St. Ignatius College Preparatory Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Quantuck Advisors LLP | |
Transco, Inc.
 Transco, Inc. Trucks/Construction/Farm MachineryProducer Manufacturing Operates as a holding company with interests in provides products and services to the railroad, power generation, process and general manufacturing industries | Producer Manufacturing |
Westcon Group Pty Ltd.
 Westcon Group Pty Ltd. Packaged SoftwareTechnology Services Distributes computer software | Technology Services |
U.S. Robotics, Inc.
 U.S. Robotics, Inc. Telecommunications EquipmentElectronic Technology Manufactures modems and computer related parts | Electronic Technology |
The Wharton School of the University of Pennsylvania
 The Wharton School of the University of Pennsylvania Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Granite Ridge Resources, Inc.
 Granite Ridge Resources, Inc. Oil & Gas ProductionEnergy Minerals Operates as a oil and gas exploration and production company | Energy Minerals |
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