GSMA.com uses cookies to remember and store information about how you use our website so we can give you the best experience. We don't use cookies to collect or store any sensitive information about your visits to our site. You can change your cookie settings at anytime. If you continue to browse our site without changing your settings we'll assume you are happy for us to use cookies.
Use the box above to search the GSMA site.
Having problems? Please get in contact with any of our global offices.
Please use one of the links below to explore our programmes and initiatives
The GSMA represents the interests of mobile operators worldwide. Spanning more than 220 countries, uniting the world's mobile operators and companies in the broader mobile ecosystem.
Become one of our members by visiting Membership, or view some of our current members using the links below.
A visual introduction to radio spectrum and its uses.
