GSMA WAS #24

GSMA WAS #24 will take place at the Aviva Stadium, Dublin, from 19–22 October 2026, hosted by Cellusys.

The Wholesale Agreements and Solutions Group (WAS) is responsible for operator-to-operator and operator-to-hub interoperability (including interworking and roaming), helping to ensure GSMA members can deliver a consistent and reliable GSM service to their customers.

As a GSMA member, this is your opportunity to connect with colleagues and roaming partners across the industry to:

• Develop relationships, negotiate key services and contracts, and learn from one another
• Establish or deepen business relationships to enhance your company’s global roaming footprint
• Access a wide range of operators, ecosystem vendors and solutions in one place
• Gain a broader view of the industry and deeper insight into the technologies impacting your business
• Hear the latest developments in areas such as 5G, network slicing, VoLTE and the future of roaming

If you’re new to WAS or looking for some helpful guidance, our Attendee Guide will help you prepare and make the most of your time at the event.

Registration is now open on Member Gateway.

If you are a GSMA Member, and don’t have access to Member Gateway, please request it here.

Not a GSMA member but interested in attending? Contact us below.