GSC Benefactor's Logo and Company Profile


Clear was founded in 2017 to remove friction in complex B2B trade processes by creating a decentralized repository of commercial data and agreements.


Clear has created a business environment where true data confidentiality is achieved, allowing smart B2B contracts to be created and executed automatically, thus enhancing industry coordination and driving new revenue opportunities across global industries.


Using proprietary enterprise-grade blockchain technologies, Clear creates trading networks that are secure and increase the efficiency of day-to-day contract management, and enables companies to collaborate in offering new products and services with less friction.


Starting with telecommunications, Clear has launched proofs of concepts with leading Tier 1 carriers and operators demonstrating that blockchain technology can successfully scale to support and streamline complex multilateral financial trade transactions for global enterprises and enable the rapid commercialization of next-generation products and services.




As one of the world's largest and most established business support solutions providers, CSG International has helped hundreds of companies streamline and scale operations, adapt products and services to meet customer demands, and address the challenges and opportunities brought about by change. Our goal is to help you generate revenue, maximize customer value, and manage your business more efficiently-whether you are a broadband operator in New York, a content provider in Singapore, or a mobile provider in Sao Paulo. As a trusted partner and industry veteran, CSG empowers your business with:

  • An extensive portfolio of market-leading solutions and services to support your business objectives, including revenue management, content management and monetization, customer interaction management, as well as analytics and intelligence.
  • Industry knowledge and expertise across a wide range of vertical markets-including cable television and direct broadcast satellite, fixed-line and mobile telecommunications, financial services, utilities, media and entertainment, and more.
  • Flexible solution delivery models to fit your individual business objectives, including on-premise software, service bureau, and managed services, all delivered and supported by our global professional services team.
  • Experience in deploying solutions in emerging, established and mature markets worldwide for more than 25 years. That experience directly translates into a keen understanding of meeting your business' individual needs based on your specific business goals.



iXTools and iXLink are two powerful business units of Telarix Inc., the world's leading provider of interconnect OSS/BSS solutions for carriers, content providers, and IP service providers. iXTools provides the real-time business intelligence required to manage costs, revenue, and drive profitability on interconnect networks, including routing, billing and settlement solutions. iXLink is a neutral business exchange designed specifically for the telecom industry providing a secure, reliable business-to-business information exchange platform for carriers to automate business processes as well as quickly and efficiently access and share business documents among their trading partners;



Subex Ltd. is a leading telecom analytics solutions provider, enabling a digital future for global Telcos. Founded in 1992, Subex has spent over 25 years in enabling 3/4th of the largest 50 CSPs globally achieve competitive advantage. By leveraging data which is gathered across networks, customers, and systems coupled with its domain knowledge and the capabilities of its core solutions, Subex helps CSPs to drive new business models, enhance customer experience and optimise enterprises. Subex leverages its award-winning analytics solutions in areas such as Revenue Assurance, Fraud Management, Asset Assurance and Partner Management, and complements them through its newer solutions such as IoT Security. Subex also offers scalable Managed Services and Business Consulting services and has more than 300 installations across 90+ countries.




Axino Solutions, based in Aachen, Germany, is a leading-edge provider of communications solutions and services worldwide. The company develops innovative software and systems for planning and implementation of comprehensive customer-specific software IT solutions for various customer segments, including automotive, energy, pharmaceutical, retail, telecommunications, as well as public municipalities and government entities.



Enghouse Networks solutions portfolio enables next generation telecommunication service providers to drive sustainable growth in today’s competitive marketplaces across the globe. We build long-term trusted relationships, leveraging decades of industry experience and innovative company culture. Our best of breed technology enables service providers to respond quickly and efficiently to market demand, optimize their service fulfillment processes and build stronger, more profitable relationships with their customers. Enghouse Networks is a member of GSMA and the TMForum.




For 20+ years, ZIRA has been leading vendor of innovative BSS solutions for customer’s revenue and risk management, covering the full order2cash process for the wholesale and retail businesses. Working with 60+ telecommunication operators across 28 countries, ZIRA implements integrated and flexibly modular solutions, justifying customer’s investments and mitigating legacy limitations in their response to the ever increasing market demands. Customer’s confidence, awarded solutions, exceptionally short delivery time and innovative approach to delivery of ZIRA software solutions are what ZIRA is well known for.




Linxa is an innovative software company that provides wholesale business optimization solutions to telecom operators and carriers.


Through our award-winning platforms, Linxa enables telecom companies to manage every aspect of their wholesale business. The product portfolio of Linxa consists of 3 main products:


  • Linxa Connect – Wholesale business optimization solution.
  • Linxa Switch – Carrier grade class 4 soft switch.
  • Linxa Cloud – Hosted wholesale platform.


Linxa Connect provides an integrated, easy to use interface for managing different aspects of the wholesale business with automated Linxa Rates, Linxa Simulate, Linxa Route, Linxa Monitor and Linxa Bill with a proprietary approach on cost optimization and quality increase.


Linxa Switch is a high performance, scalable and hardware independent Class 4 soft switch that can work together with existing network nodes. Linxa Switch has an unparalleled processing power with 10 thousand CAPS and unlimited concurrent call capacity through its proprietary system architecture.


Linxa Cloud is a hosted wholesale platform that is powered by Linxa Connect and Linxa Switch. Linxa Cloud is offered with flexible commercials, that allows carriers to start their wholesale business through its locations in Frankfurt and Dubai.




Signa specialize in Voice trading, settlements and Billing, providing services and creative applications to the Carrier industry.

Combining business knowledge with IT expertise for over ten years, Signa has delivered projects with several of the major telecom operators in Europe. Assignments include pre-studies, business analysis, change management, project management, IT management, solution architecture and systems integration/implementation.

The Signa team comprises of business-minded senior consultants with extensive international experience, a strong proven track record and a passion to find sustainable solutions to complex challenges. With more than 20 years of comprehensive and direct experience in the Telecommunications and Carrier industries, especially in Interconnect Billing and Voice Trading, Signa provide the optimal resource for mitigation at any critical moment throughout a project’s lifecycle.

Signa´s application, Signature, allow for a digital transformation of deal management end-to-end. The online application provide full control of the deal process from negotiation, through amendments and performance follow-up.