![Gregory Clark](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>)
Gregory Clark
Chairman at
KaComm Communications Pty Ltd.
Net worth: 724 896 $ as of 31/07/2026
Profile
Gregory John Clark is currently Chairman at KaComm Communications Pty Ltd. since 2006.
He is Director at Terra Image USA LLC, National Science & Technology Center, The University of Sydney Physics Foundation, and Questacon.
He has been Director at The Royal Institution of Australia since 2010.
Former roles include Chairman at Globalstar Telecommunications Ltd., Lanteris Space LLC, Satélites Mexicanos SA de CV, Kesmai Corp, and Golden Pages Group Ltd. He was Independent Non-Executive Director at Australia & New Zealand Banking Group Ltd. from 2004 to 2013 and Director at James Hardie Industries Plc from 2002 to 2006.
Other former positions include Director at Etak, Inc., SkyNetGlobal Ltd., Globalstar Satellite Service, ANZ Bank New Zealand Ltd., eircom Holdings Pty Ltd., and Security Matters Pty Ltd. He was Independent Non-Executive Director at NextDC Ltd. from 2014 to 2025.
Additional former roles include Member-Research Division at International Business Machines Corp., President, Chief Executive & Operating Officer at Loral Space & Communications, Inc., President-Technology at News Corp.
Ltd., and Principal at Clark Capital Group, LLC.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
NEXTDC LIMITED 0.01% | 13/11/2025 | 77,253 ( 0.01% ) | 724 896 $ | 31/07/2026 |
Gregory Clark active positions
| Companies | Position | Start |
|---|---|---|
KaComm Communications Pty Ltd. | Chairman | 01/01/2006 |
Terra Image USA LLC
 Terra Image USA LLC Packaged SoftwareTechnology Services Develops geographic information system solutions | Director/Board Member | 25/05/2011 |
The Royal Institution of Australia | Director/Board Member | 01/01/2010 |
The University of Sydney Physics Foundation | Director/Board Member | - |
Questacon | Director/Board Member | - |
National Science & Technology Center | Director/Board Member | - |
Former positions of Gregory Clark
| Companies | Position | End |
|---|---|---|
| NEXTDC LIMITED | Director/Board Member | 13/11/2025 |
Security Matters Ltd.
 Security Matters Ltd. Packaged SoftwareTechnology Services Develops security software for brand protection, authentication and track and trace technology | Director/Board Member | 10/06/2020 |
Australia & New Zealand Banking Group Ltd.
 Australia & New Zealand Banking Group Ltd. Major BanksFinance Provides commercial banking services | Director/Board Member | 01/11/2013 |
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Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
81
1st degree connections
24
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 24 |
|---|---|
Globalstar Telecommunications Ltd.
 Globalstar Telecommunications Ltd. Wireless TelecommunicationsCommunications Provides mobile satellite telecommunications services | Communications |
International Business Machines Corp.
 International Business Machines Corp. Information Technology ServicesTechnology Services Provides software, IT consulting, cloud and infrastructure services | Technology Services |
Loral Space & Communications, Inc.
 Loral Space & Communications, Inc. Specialty TelecommunicationsCommunications Provides satellite-based communications services | Communications |
Lanteris Space LLC
 Lanteris Space LLC Telecommunications EquipmentElectronic Technology Manufactures satellites | Electronic Technology |
Satélites Mexicanos SA de CV
 Satélites Mexicanos SA de CV Specialty TelecommunicationsCommunications Provides satellite communications services | Communications |
Australia & New Zealand Banking Group Ltd.
Australia & New Zealand Banking Group Ltd. Major BanksFinance Provides commercial banking services | Finance |
James Hardie Industries Plc
 James Hardie Industries Plc Construction MaterialsNon-Energy Minerals Manufactures fiber cement and gypsum products | Non-Energy Minerals |
Terra Image USA LLC
Terra Image USA LLC Packaged SoftwareTechnology Services Develops geographic information system solutions | Technology Services |
Kesmai Corp
 Kesmai Corp Packaged SoftwareTechnology Services Designs multiplayer games delivered directly over the Internet | Technology Services |
Etak, Inc.
 Etak, Inc. Marine ShippingTransportation Publishes digital maps and location-based technology for in-car applications | Transportation |
SkyNetGlobal Ltd.
 SkyNetGlobal Ltd. Internet Software/ServicesTechnology Services Provides remote access capabilities across networks in Australia and the world | Technology Services |
Globalstar Satellite Service
 Globalstar Satellite Service Specialty TelecommunicationsCommunications Provides telecommunication network and satellite services | Communications |
ANZ Bank New Zealand Ltd.
 ANZ Bank New Zealand Ltd. Major BanksFinance Provides banking and financial services | Finance |
Golden Pages Group Ltd.
 Golden Pages Group Ltd. Commercial Printing/FormsCommercial Services Publishes yellow pages and related web based search engines | Commercial Services |
National Science & Technology Center | |
eircom Holdings Pty Ltd.
 eircom Holdings Pty Ltd. Major TelecommunicationsCommunications Operates as a holding company through its subsidiaries provides telecommunications services | Communications |
News Corp. Ltd.
 News Corp. Ltd. Publishing: NewspapersConsumer Services Publishes newspapers, magazines and books and also engages in television broadcasting | Consumer Services |
The Royal Institution of Australia | |
NextDC Ltd.
 NextDC Ltd. Data Processing ServicesTechnology Services Operates data centers | Technology Services |
KaComm Communications Pty Ltd. | |
The University of Sydney Physics Foundation | |
Clark Capital Group, LLC | |
Questacon | |
Security Matters Ltd.
Security Matters Ltd. Packaged SoftwareTechnology Services Develops security software for brand protection, authentication and track and trace technology | Technology Services |
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