Orga systems enables full monetisation of prepaid voice and data services for Swiss mobile network operator Paderborn (Germany), 26 June 2012: Sunrise, the largest private telecommunications provider in Switzerland, has started to upgrade to ORGA Systems TL gold real time billing and charging platform to enable full monetisation of prepaid voice and data services as well as supporting Sunrise customer loyalty strategy in the prepaid sector. Sunrise will so deploy Orga system next generation control point (NGCP), 3GPP compliant, real time data charging to support growing demand for data services. The quarter of 2013 Orga system will be rolled out in the first new system and Sunrise strengthen long term business partnership Orga systems, a leading provider of convergent real time charging and billing solutions for telecommunications has a 13-year relationship with sunrise and has helped them manage charging for their subscribers. Sunrise upgraded to TL gold to access real time a convergent platform for voice and data services. The MNO decided to migrate to TL gold because Orga systems fulfilled all requirements and has proven itself a reliable and long-term partner. Due to offering the same performance improvements in billing and cost benefits in real time all in one integrated solution is what affirmed sunrise to choose Orga systems. Other TL gold and NGCP benefits for Sunrise include: a single product for simple cross-service bundling and promotions – full – service and payment convergence both pre and post paid – revenue assurance for its fast-growing mobile data segment – future-proof scalability for growing demand in data services – future-proof architecture through 3GPP compliance – better customer experience through real time subscriber interaction – one single billing and charging supplier for its retail brand and tariffs and its MVNO pre paid offerings ORGA Systems #1 choice for real-time charging and billing ORGA Systems’ convergent real time charging and billing portfolio enables profitable business for telecommunication companies, mobile finance institutions, energy and telematic suppliers.

ORGA Systems’ products and consulting services are designed for living in a connected world: latency scalable architecture, outstanding performance, lowest rating and consequent customer-centricity ensure reliable access to any child of next generation mobile services. Worldwide 40 + customers, serving 400 + M subscribers, rely on Orga systems and achieve competitive advantages in their industry: reduced OPEX, real time-to-market, short-termed ROI as well as beneficial access to new value chains and revenue streams. Please visit orga-systems.com for more information. About Sunrise Sunrise is the largest private telecommunications provider in Switzerland, with offices in Zurich, Kloten, Lucerne, Basel, Berne, Biel/Bienne, Renens, Geneva and Lugano. Around 3 million customers use Sunrise products and services in the areas of mobile telecommunications, landline network, Internet and IPTV. Sunrise TV, the latest generation in entertainment, is distinguished by the largest selection of HD broadcasters in the basic package, the ComeBack of TV and live pause functions and a unique variety of TV and radio channels.

The business Sunrise business customer division offers individual communications solutions for business customers. The sunrise mobile network, which is based on GSM, EDGE, UMTS and HSPA +. technologies, makes modern mobile network services available to 99% of the population with transfer speeds up to 21 Mbit/sec. A high-performance fiber-optic network with a total length of 10,000 km enables provision of high-quality voice and data services throughout the country. Thanks to unbundling, Sunrise can reach approximately 85% of all households with their broadband services. Sunrise operates more than 100 Sunrise centers throughout Switzerland. Sunrise is a brand of Sunrise Communications AG.