![Joan Gillman](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>)
Joan Gillman
Director/Board Member at
INTERDIGITAL, INC.
Net worth: 7 M $ as of 2026-04-29
Network origin in Joan Gillman first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| EXT | Cable/Satellite TV | 16 | |
| PUB | Packaged Software | 11 | |
| PUB | Semiconductors | 10 | |
Cabletelevision Advertising Bureau
8
| PVT | 8 | |
| SUB | Packaged Software | 5 | |
SeaWell Networks, Inc.
 SeaWell Networks, Inc. Packaged SoftwareTechnology Services Provides software solutions
4
| EXT | Packaged Software | 4 |
Bai Communications Pty Ltd.
 Bai Communications Pty Ltd. Specialty TelecommunicationsCommunications Provides infrastructure and wireless solutions
2
| HOL | Specialty Telecommunications | 2 |
Transit Wireless LLC
 Transit Wireless LLC Specialty TelecommunicationsCommunications Owns and operates subway station wireless communications network
2
| PVT | Specialty Telecommunications | 2 |
National Cable Communications LLC
 National Cable Communications LLC Advertising/Marketing ServicesCommercial Services Provides spot cable advertising services
2
| PVT | Advertising/Marketing Services | 2 |
PlayJam Ltd.
 PlayJam Ltd. Packaged SoftwareTechnology Services Develops robust software
1
| HOL | Packaged Software | 1 |
British Interactive Broadcasting Holdings Ltd.
 British Interactive Broadcasting Holdings Ltd. BroadcastingConsumer Services Provides interactive television broadcasting
1
| EXT | Broadcasting | 1 |
Jesuit Volunteer Corps
 Jesuit Volunteer Corps Miscellaneous Commercial ServicesCommercial Services Operates as a catholic full time volunteer program for services of the poor
1
| NPO | Miscellaneous Commercial Services | 1 |
Spectrum Reach LLC
 Spectrum Reach LLC Advertising/Marketing ServicesCommercial Services Provides cable television advertising services
0
| SUB | Advertising/Marketing Services | 0 |
Video Advertising Bureau
 Video Advertising Bureau Advertising/Marketing ServicesCommercial Services Provides advertising services
0
| PVT | Advertising/Marketing Services | 0 |
David T. Langrock Foundation
0
| NPO | 0 | |
City Parks Foundation
0
| FND | 0 | |
Adlink Cable Advertising LLC
 Adlink Cable Advertising LLC Advertising/Marketing ServicesCommercial Services Provides advertising and marketing services
0
| JVT | Advertising/Marketing Services | 0 |
Women in Cable Telecommunications
 Women in Cable Telecommunications Miscellaneous Commercial ServicesCommercial Services Provides professional development program tanning services
0
| NPO | Miscellaneous Commercial Services | 0 |
Cable & Telecommunications Association for Marketing
 Cable & Telecommunications Association for Marketing Miscellaneous Commercial ServicesCommercial Services Provides business promotion services
0
| NPO | Miscellaneous Commercial Services | 0 |
Interactive Advertising Bureau
 Interactive Advertising Bureau Miscellaneous Commercial ServicesCommercial Services Association of online, interactive broadcasting, email, wireless and interactive television media companies
0
| PVT | Miscellaneous Commercial Services | 0 |
George Washington University
 George Washington University Other Consumer ServicesConsumer Services Functions as a College/University
0
| COL | Other Consumer Services | 0 |
College of the Holy Cross (Massachusetts)
 College of the Holy Cross (Massachusetts) Other Consumer ServicesConsumer Services Functions as a College/University
0
| COL | Other Consumer Services | 0 |
Cadent Technology, Inc.
 Cadent Technology, Inc. Information Technology ServicesTechnology Services Provides advertising products and technology for network programmers
0
| SUB | Information Technology Services | 0 |
| PUB | Gas Distributors | 0 | |
| PUB | Broadcasting | 0 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Joan Gillman via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
3com Corp. (Massachusetts)
 3com Corp. (Massachusetts) Information Technology ServicesTechnology Services Provides voice and data networking products and services | Information Technology Services | Corporate Officer/Principal Sales & Marketing | |
Historic AOL LLC
 Historic AOL LLC Internet Software/ServicesTechnology Services Provides on-line services | Internet Software/Services | Director of Finance/CFO Corporate Officer/Principal | |
Cambridge Technology Partners (Massachusetts), Inc.
 Cambridge Technology Partners (Massachusetts), Inc. Packaged SoftwareTechnology Services Provides systems integration services | Packaged Software | Founder Director of Finance/CFO | |
CCUR Holdings, Inc.
 CCUR Holdings, Inc. Finance/Rental/LeasingFinance Provides credit and real estate services | Finance/Rental/Leasing | Chief Executive Officer Comptroller/Controller/Auditor | |
Boston Scientific Corp.
 Boston Scientific Corp. Medical SpecialtiesHealth Technology Develops, manufactures and markets cardiology, endoscopy, peripheral intervention, urology & neuromodulation equipment | Medical Specialties | Director/Board Member Director/Board Member | |
Time Warner Entertainment Co. LP
 Time Warner Entertainment Co. LP Cable/Satellite TVConsumer Services Operates cable television networks | Cable/Satellite TV | Corporate Officer/Principal Treasurer | |
Discovery, Inc.
 Discovery, Inc. Cable/Satellite TVConsumer Services Provides multi-media educational and entertainment programming services | Cable/Satellite TV | Director/Board Member Director/Board Member Sales & Marketing | |
Powerwave Technologies, Inc.
 Powerwave Technologies, Inc. Telecommunications EquipmentElectronic Technology Designs, manufactures, and markets ultra-linear radio frequency power amplifiers | Telecommunications Equipment | Chief Executive Officer Sales & Marketing | |
VeriSign, Inc.
 VeriSign, Inc. Internet Software/ServicesTechnology Services Provides internet infrastructure services | Internet Software/Services | Corporate Officer/Principal Director of Finance/CFO | |
tw telecom, Inc.
 tw telecom, Inc. Information Technology ServicesTechnology Services Provides networking solutions and internet access services | Information Technology Services | Director/Board Member Director/Board Member | |
Insight Communications Co., Inc.
 Insight Communications Co., Inc. Cable/Satellite TVConsumer Services Provides cable television services | Cable/Satellite TV | Chief Executive Officer Treasurer | |
Wireless Facilities, Inc.
 Wireless Facilities, Inc. Engineering & ConstructionIndustrial Services Provides systems engineering, network services and technical outsourcing | Engineering & Construction | Director of Finance/CFO Sales & Marketing | |
Ernst & Young LLP
 Ernst & Young LLP Miscellaneous Commercial ServicesCommercial Services Provides assurance, auditing, tax, legal, technology and consulting & managed services | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Time Warner, Inc.
 Time Warner, Inc. Movies/EntertainmentConsumer Services Provides cable network, filmed entertainment and publishing services | Movies/Entertainment | Corporate Officer/Principal Chief Executive Officer Director of Finance/CFO | |
Liberty Media International, Inc.
 Liberty Media International, Inc. Cable/Satellite TVConsumer Services Holding company | Cable/Satellite TV | Director/Board Member Director/Board Member | |
GEN3 Capital I LP
 GEN3 Capital I LP Investment ManagersFinance Acts as Venture Capital Fund | Investment Managers | Founder Corporate Officer/Principal | |
Specialists On Call, Inc.
 Specialists On Call, Inc. Hospital/Nursing ManagementHealth Services Provides emergency telemedicine consultation services | Hospital/Nursing Management | Founder Director/Board Member Director/Board Member | |
Oath, Inc.
 Oath, Inc. Advertising/Marketing ServicesCommercial Services Operates as a media technology company | Advertising/Marketing Services | Director/Board Member Director/Board Member Director/Board Member Corporate Officer/Principal | |
AMC Networks, Inc.
 AMC Networks, Inc. Cable/Satellite TVConsumer Services Owns and operates cable television networks through its subsidiaries | Cable/Satellite TV | Chief Operating Officer Corporate Officer/Principal | |
The Trustees of Columbia University in The City of New York
 The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Graduate Degree | |
George Washington University
George Washington University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Doctorate Degree Graduate Degree | |
University of Southern California
 University of Southern California Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Masters Business Admin | |
Massachusetts Institute of Technology
 Massachusetts Institute of Technology Finance/Rental/LeasingFinance Functions as a College/University | Finance/Rental/Leasing | Graduate Degree Graduate Degree Undergraduate Degree | |
Yale University
 Yale University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Graduate Degree Director/Board Member | |
University of California San Diego
 University of California San Diego Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Undergraduate Degree | |
University of Michigan
 University of Michigan Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Graduate Degree Undergraduate Degree | |
Yeshiva University
 Yeshiva University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Graduate Degree | |
GEN3 Partners, Inc.
 GEN3 Partners, Inc. Miscellaneous Commercial ServicesCommercial Services Provides world-class product, process and packaging innovation services | Miscellaneous Commercial Services | Chief Executive Officer Director of Finance/CFO Director/Board Member | |
Georgetown University
 Georgetown University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Graduate Degree | |
Groxis, Inc.
 Groxis, Inc. Information Technology ServicesTechnology Services Develops and markets web-based content access and visual search platform | Information Technology Services | Chairman Director/Board Member | |
Financial Executives International
 Financial Executives International Miscellaneous Commercial ServicesCommercial Services Operates association for treasurers, controllers, tax executives, and others in financial services | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Brightvolt, Inc.
 Brightvolt, Inc. Electrical ProductsProducer Manufacturing Provides embedded power solutions | Electrical Products | Director/Board Member Director/Board Member | |
The Advertising Council, Inc.
 The Advertising Council, Inc. Miscellaneous Commercial ServicesCommercial Services Promotes public service campaigns | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Broadcast Australia Pty Ltd.
 Broadcast Australia Pty Ltd. BroadcastingConsumer Services Operates terrestrial broadcast transmission networks | Broadcasting | Director/Board Member Director/Board Member | |
The Paley Center for Media
 The Paley Center for Media Internet Software/ServicesTechnology Services Operates a platform which leads in discussing about cultural, creative, and social significance of television, radio, and emerging platforms for the professional community and media-interested public | Internet Software/Services | Director/Board Member Corporate Officer/Principal Director/Board Member | |
NCTA - The Internet & Television Association
 NCTA - The Internet & Television Association Miscellaneous Commercial ServicesCommercial Services Operates as trade association for broadband and pay television industry | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Corporate Officer/Principal | |
Museum of The Moving Image
 Museum of The Moving Image Movies/EntertainmentConsumer Services Provides access to moving-image related artifacts, screening significant films | Movies/Entertainment | Director/Board Member Corporate Officer/Principal Director/Board Member | |
City Year, Inc.
 City Year, Inc. Miscellaneous Commercial ServicesCommercial Services Offers school-based service and leadership programs | Miscellaneous Commercial Services | Director/Board Member Corporate Officer/Principal | |
New Alternatives for Children, Inc.
 New Alternatives for Children, Inc. Services to the Health IndustryHealth Services Provides disability services for children | Services to the Health Industry | Director/Board Member Director/Board Member | |
InterDigital Technology Corp. | President Director/Board Member | ||
International Radio & Television Society Foundation, Inc. | Director/Board Member Director/Board Member | ||
EPAY Systems, Inc.
 EPAY Systems, Inc. Internet Software/ServicesTechnology Services Provides web based payroll services | Internet Software/Services | Founder Director/Board Member Director/Board Member | |
GEN3 Ventures, Inc.
 GEN3 Ventures, Inc. Investment ManagersFinance GEN3 Ventures invests in companies located in the United States. The firm focuses on wireless communications, energy storage and non-invasive medical device sectors. It participates in early stage capital requirements. | Investment Managers | Founder Private Equity Investor | |
Columbia Law School
 Columbia Law School Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Graduate Degree Graduate Degree | |
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 | Other Consumer Services | Masters Business Admin Masters Business Admin Undergraduate Degree Undergraduate Degree | |
Kellogg School of Management
 Kellogg School of Management Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Masters Business Admin Graduate Degree | |
Columbia Business School
 Columbia Business School Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Masters Business Admin Masters Business Admin | |
WeWork Cos., Inc.
 WeWork Cos., Inc. Real Estate DevelopmentFinance Operates as an office-space leasing company | Real Estate Development | Chief Executive Officer Corporate Officer/Principal | |
Video Advertising Bureau
Video Advertising Bureau Advertising/Marketing ServicesCommercial Services Provides advertising services | Advertising/Marketing Services | Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member | |
InterDigital Europe Ltd.
 InterDigital Europe Ltd. Specialty TelecommunicationsCommunications Provides communication services | Specialty Telecommunications | Director/Board Member Director/Board Member Corporate Secretary Director/Board Member |
Statistics
International
| United States | 49 |
| Australia | 2 |
| United Kingdom | 2 |
Sectoral
| Consumer Services | 21 |
| Technology Services | 9 |
| Commercial Services | 9 |
| Finance | 6 |
| Health Services | 3 |
Operational
| Director/Board Member | 336 |
| Corporate Officer/Principal | 158 |
| Independent Dir/Board Member | 72 |
| Chairman | 60 |
| Chief Executive Officer | 57 |
Most connected contacts
| Insiders | |
|---|---|
| J. Wargo | 41 |
| Robert Bennett | 31 |
| James Sims | 30 |
| Francis X. Egan | 27 |
| Deena Shiff | 25 |
| Jeffrey Bewkes | 25 |
| Donna James | 23 |
| Edward Shirley | 22 |
| Irene Esteves | 22 |
| Robert Marcus | 21 |
| Philip Trahanas | 21 |
| James Farrell Brown | 20 |
| Kai Öistämö | 20 |
| Thomas Castro | 18 |
| Peter Thompson | 18 |
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