Global Message Services (GMS) is the trusted communications service provider for Enterprises and Mobile Operators worldwide.   

GMS’ CPaaS solution enables brands to unify multichannel customer communications via a single API and self-service platform. Complementing this is an AI-driven chatbots and CCaaS platform that enables brands to build engaging, two-way, 24/7 communication at any touch point, significantly enhancing the customer experience.  

As a valued partner of Mobile Operators, GMS enhances their messaging business and protects revenues by optimising A2P, P2P, and P2A traffic exchange, while preventing SMS and voice fraud. 

Established in 2006, GMS is the leader and industry ambassador for secure, legitimate, and transparent messaging. It is headquartered in Baar, Switzerland, with regional offices across the globe. 

Enterprise Software

Telecommunications

Charles Upchurch

Anurag Aggarwal

Ayesha Rashid

Lisa Goodenough

Kateryna Nakonechna

Olha Velhus

Alexander Panov

Amer Siraj

Olena Dovhanets

Vitaliy Gardyuto

Sarah Keller

Syed Ali

Leadership Team

Teams at GMS

Leadership Team