Gamma Telecom Holdings Ltd. operates as a mobile virtual network operator (MVNO) within the United Kingdom and is part of the broader European telecommunications landscape. Using the Mobile Country Code (MCC) 234, which identifies the United Kingdom, and Mobile Network Code (MNC) 39, Gamma leverages existing network infrastructure to deliver mobile services. Unlike mobile network operators (MNOs) such as Vodafone, EE, O2, and Three who own and operate their own physical networks throughout the UK, Gamma partners with these established players to provide their services. This allows Gamma to focus on customer service, specific market niches, and innovative telecommunications offerings without the significant capital expenditure required to build and maintain a nationwide network. Serving businesses primarily, Gamma Telecom differentiates itself through specialised solutions and a focus on unified communications. While other MVNOs and major networks in the UK often target the consumer market with a wider range of plans, Gamma positions itself as a provider of reliable and secure mobile connectivity for the business sector. Their services often integrate with other established business communication solutions, making them a popular alternative within the competitive UK telecoms market. The company’s operation under MNC 39 is a testament to the continued evolution and fragmentation in the mobile network operator ecosystem in the UK and throughout Europe.