Committed to connecting the world

MTN Syria [ROA] (Syrian Arab Republic)
Bharat Sanchar Nigam Ltd. (BSNL) [ROA] (India (Republic of))
Aggaros S.L. [OTHER ENTITY] (Spain)
Centro de Investigación Cientifica y de Educación Superior d (Mexico)
Saint-Petersburg State University of Aerospace Instrumentati (Russian Federation)
International Telecommunications Satellite Organization [REGINTORG] ()
Centre de Recherche en Numérique de Sfax (Tunisia)
Awal Telecommunications Corporation Ltd. (Papua New Guinea)
Royal Holloway, University of London (United Kingdom)
Office des Postes et Télécommunications de Polynésie française (OPT)
Centre de Développement des Technologies avancées (Algeria)
Pakistan Mobile Communications Limited (PMCL)
AKHET Consulting FZ LLE (United Arab Emirates)
Altel Communications Sdn Bhd (Malaysia)
Emisiona Tehnika i Veze (ETV)
Mobile Interim Company 2
University of Rwanda, College of Science and Technology (Rwanda)
Dialog Axiata PLC (Sri Lanka)
Iranian Net Communication & Electronic Services Co. (Iran (Islamic Republic of))
Mobile Telephone Networks (Pty) Ltd. (MTN)
Asia-Pacific Institute for Broadcasting Development
Instituto Politécnico nacional (IPN) (Mexico)
Vodacom SA (Pty) Limited
Cryptosoft Ltd. (United Kingdom)
Palestine Telecommunication Company (Paltel Group)
International Union of Radio Science [REGINTORG] (International (no specific country))
Center for Teleinfrastruktur - Aalborg University (Denmark)
Symantec Corporation [SIO] (United States of America)



Global VSAT Forum

Founded in 1997, GVF ( is the single and unified voice of the global satellite industry. It brings together organisations engaged in the delivery of advanced broadband and narrowband satellite services to consumers, and commercial and government enterprises worldwide. Headquartered in London, and with a Regional Office in Washington DC, GVF is an independent, non- partisan and non-profit organisation with 230+ members from more than 100 countries. The broad-based membership represents every major world region and every sector of the satellite industry, including fixed and mobile satellite operators, satellite network operators, teleports, satellite earth station manufacturers, system integrators, value added and enhanced service providers, telecom carriers, consultants, law firms, and users. The GVF Installation & Maintenance Training portal is at

CategoriesProfessional Associations ; International Organisations
Based inUnited Kingdom of Great Britain and Northern Ireland
ITU Global DirectoryGlobal VSAT Forum
Mr David Hartshorn

David Hartshorn is Secretary General of GVF. Mr. Hartshorn leads the Forum's efforts to facilitate the provision of satellite-based communications solutions throughout all nations of the world. In particular, Mr. Hartshorn works closely to support national-, regional- and global-level policy makers as they formulate state-of-the-art satellite regulatory frameworks.

He is also responsible for creating greater awareness of the commercial, economic, political and technological advantages that satellite-based communications provide.

Mr. Hartshorn also currently serves on various public and private-sector advisory boards, committees, working groups, and project teams where he is involved in facilitating satellite-enabled disaster preparedness, community engagement, financially sustainable business, health, education and more. He is an ex-officio member of the Board of Directors of the Society of Satellite Professionals International, and is Founder of its UK Chapter.

Mr. Hartshorn has worked in the satellite communications industry for more than 20 years, serving in sales, business development, publishing, and association offices based in North and Southeast Asia, North America and Western Europe.

He has been published in hundreds of editions of magazines and newsletters, and has spoken and chaired at conferences and seminars in every major region of the world.