![Ronald Duncan](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>)
Ronald Duncan
Chief Executive Officer at
GCI LIBERTY, INC.
Net worth: 33 M $ as of 31/05/2026
Profile
Ronald A. Duncan is an entrepreneur and businessperson who founded GCI Liberty, Inc., General Communication, Inc. and GCI Holdings LLC and who has been the head of 5 different companies. Mr. Duncan is President & Chief Executive Officer at GCI Holdings LLC. Mr. Duncan is also on the board of Cable Television Laboratories, Inc., NCTA - The Internet & Television Association, National Business Aviation Association and GCI Liberty, Inc. (former Chief Executive Officer & Director). In the past he occupied the position of Chairman at Anchorage Economic Development Corp., Chief Executive Officer & Director at General Communication, Inc., Chairman of Alaska Science & Technology Foundation and Assistant Project Director at The Johns Hopkins University. He received an undergraduate degree from The Johns Hopkins University and an MBA from Harvard Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/01/2026 | 528,979 ( 0.42% ) | 18 M $ | 31/05/2026 | |
| 31/01/2026 | 473,101 ( 6.59% ) | 10 M $ | 31/05/2026 | |
| 03/06/2026 | 226,442 ( 0.63% ) | 5 M $ | 31/05/2026 |
Ronald Duncan active positions
| Companies | Position | Start |
|---|---|---|
| GCI LIBERTY, INC. | Chief Executive Officer | 15/07/2025 |
NCTA - The Internet & Television Association
 NCTA - The Internet & Television Association Miscellaneous Commercial ServicesCommercial Services Operates as trade association for broadband and pay television industry | Director/Board Member | 01/01/2001 |
National Business Aviation Association
 National Business Aviation Association Miscellaneous Commercial ServicesCommercial Services Promotes the aviation interests of organizations utilizing general aviation aircraft for business purposes | Director/Board Member | 01/01/2006 |
Cable Television Laboratories, Inc.
 Cable Television Laboratories, Inc. Miscellaneous Commercial ServicesCommercial Services Operates research and development laboratory for cable industry | Director/Board Member | 01/01/2006 |
Former positions of Ronald Duncan
| Companies | Position | End |
|---|---|---|
GCI Holdings LLC
 GCI Holdings LLC Specialty TelecommunicationsCommunications Provides data, mobile, voice and managed services | Founder | 01/01/2020 |
| GCI LIBERTY, INC. | Founder | 01/01/2020 |
General Communication, Inc.
 General Communication, Inc. Specialty TelecommunicationsCommunications Operates as a holding company, which provides wireless telephone services, data services, Internet access, video services and local and long-distance voice services | Founder | 01/03/2018 |
| LIBERTY BROADBAND CORPORATION | Director/Board Member | - |
GCI LLC
 GCI LLC Major TelecommunicationsCommunications Provides communications and entertainment services to subscribers | Director/Board Member | - |
Training of Ronald Duncan
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
56
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
General Communication, Inc.
General Communication, Inc. Specialty TelecommunicationsCommunications Operates as a holding company, which provides wireless telephone services, data services, Internet access, video services and local and long-distance voice services | Communications |
GCI LLC
GCI LLC Major TelecommunicationsCommunications Provides communications and entertainment services to subscribers | Communications |
The Johns Hopkins University
 The Johns Hopkins University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cable Television Laboratories, Inc.
Cable Television Laboratories, Inc. Miscellaneous Commercial ServicesCommercial Services Operates research and development laboratory for cable industry | Commercial Services |
NCTA - The Internet & Television Association
NCTA - The Internet & Television Association Miscellaneous Commercial ServicesCommercial Services Operates as trade association for broadband and pay television industry | Commercial Services |
National Business Aviation Association
National Business Aviation Association Miscellaneous Commercial ServicesCommercial Services Promotes the aviation interests of organizations utilizing general aviation aircraft for business purposes | Commercial Services |
Anchorage Economic Development Corp.
 Anchorage Economic Development Corp. Anchorage Economic Development Corp. (AEDC) is a private nonprofit organization founded in 1987 with the mission to foster a prosperous, sustainable, and diverse economy in Anchorage. AEDC also developed PASS, a multi-modal shipping solution leveraging Anchorage’s strategic location and cargo airport to improve freight transport between Alaska and the West Coast. AEDC highlights Anchorage’s logistical advantages, including the Ted Stevens Anchorage International Airport, port facilities, and railroad, alongside economic incentives like tax credits and exemptions to attract and retain businesses. The private company is based in Anchorage, AK. Supported by over 250 Alaskan businesses and funded through private contributions, municipal, and state grants, AEDC promotes economic growth, a favorable business climate, and improved quality of life for residents. The organization provides economic data, reports, and interactive tools covering employment, industry trends, cost of living, and workforce analysis to support businesses and inform public policy. AEDC hosts Anchorage’s largest sit-down business luncheon and offers sponsorship and investor programs, providing networking opportunities, early access to economic data, and business promotion. It assists companies in locating commercial properties, advocates for streamlined municipal processes, and connects businesses with local leaders. AEDC collaborates with partner organizations statewide and regionally to expand business relationships and promote economic development across Southcentral Alaska. Key initiatives include "Choose Anchorage: A Framework for Revitalization," addressing economic challenges by focusing on business vitality, talent development, quality of place, and infrastructure investment. Anchorage’s economy spans construction, education, financial services, government, oil and gas, healthcare, IT, tourism, manufacturing, transportation, and professional services. The company was founded by Scott Hawkins. | |
Alaska Science & Technology Foundation | |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Liberty Broadband Corp.
 Liberty Broadband Corp. Wireless TelecommunicationsCommunications Provides broadband communications, data, wireless, video, voice and managed services | Communications |
GCI Liberty, Inc.
 GCI Liberty, Inc. Data Processing ServicesTechnology Services Provides data, wireless, video, voice and managed services | Technology Services |
GCI Holdings LLC
GCI Holdings LLC Specialty TelecommunicationsCommunications Provides data, mobile, voice and managed services | Communications |
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