Calnex Solutions Limited


Calnex Solutions is a provider of in-line test solutions for the emerging Packet Transport and Carrier Ethernet network technologies, enabling deployment of NGN technologies such as 1588v2, CES, Pseudowire,Ethernet OAM, PBT and MPLS-TP.

Cambridge Broadband Networks

Cambridge Broadband Networks is a manufacturer of carrier-class, intelligent packet microwave solutions aiming to provide network operators with a low-risk, scalable platform designed to significantly reduce backhaul OPEX and CAPEX.

Cambridge Silican Radio Ltd

CSR plc is a provider of multifunction connectivity and location platforms.  Their technology portfolio includes Bluetooth, GPS, FM, Wi-Fi (IEEE802.11), UWB, NFC and other technologies to enable silicon platforms that incorporate fully integrated radio, baseband and microcontroller elements.


Capricode aids service providers and enterprises to cut costs and boost revenue streams using telecommunications software solutions. Capricode's main products are SyncShield® advanced mobile device management (AMDM) and Computer Telephony Integration (CTI) solutions. They focus on standard-based software products and services that offer customers the possibility to apply future technologies today.

Capricode is a privately owned company whose head office is located in Oulu, Finland with regional offices in the UK and Hungary.


CBOSS Corporation offers the full range of equipment, system and application software and professional services, including consulting, turnkey implementation, technical support, staff training and IT outsourcing.

CBOSS can supply operators, service providers and MVNOs with all components of integrated IT infrastructure and/or services, as well as with full-scale outsourcing options, providing a single point of responsibility.

They apply state-of-the-art technologies not only in the IT development area, but also in the enterprise management field which is one of the CBOSS fundamentals, enabled by utilization of in-house solutions, such as Management Information System CBOSSmis, Telecommunication Management Network CBOSStmn, Decision Support System CBOSSdss.

CDRator A/S

CDRator develops and markets IT solutions for service providers, MNOs, MVNEs and MVNOs who require billing and customer care. The solutions are used to manage and support high volume subscriber bases, typically in the telecom, internet, and media industries, but its advantages can easily be utilised by any industry with similar needs or challenges.

CDRator deploys integrated end-to-end solutions, tailored to meet objectives and exact needs. They operare a "Pay as you grow" license model and have partnerships with 26 branded service providers in 8 countries.

CE + T

CE + T was established in Belgium in 1937 as a specialist of electronic power supplies.

Since then, the company has grown to become one of the leading international suppliers of power solutions within the telecom, industry, solar and ICT sectors.

Celcite Ltd

Celcite Management Solutions was founded in 2003 and provdes wireless consulting services and customised network performance tools to wireless operators, with emphasis on timely delivery at optimal pricing. Their services fall within the following three core business segments:  Telecom & Solutions Group (2G & 3G); Wireless Network Engineering (2G & 3G); and Program Management.

Centile sa

Centile develop VoIP and Unified Communications solutions; their flagship Istra platform is the end result of a development drive that included an initial 6 year, €40 million investment in R&D. Istra empowers Service Providers, Mobile Operators and Large Enterprises to deliver advanced VoIP and Unified Communications features transparently via any broadband network.

Since Centile’s creation in 1998, they have focused on developing and delivering versatile VoIP and Unified Communications solutions by strongly embracing and investing open-standards including SIP, pure IP communications and a fully software-based solution utilising Java and Web technologies.

Cerillion Technologies Ltd

Cerillion was formed in October 1999 following the management buyout of the in-house Customer Care and Billing product division of Logica. Cerillion provides convergent CRM and billing, interconnect, mediation and provisioning solutions to fixed, mobile, IP and convergent telecom operators worldwide.

Certgate GmbH

Certgate develops, manufactures and markets a set of security solutions centered around the certgate SmartCard microSD, a unique device designed to bring highest levels of security to all kinds of mobile equipment including smart phones, PDAs and notebooks.

Cetecom GmbH

Cetecom specialises in independent consulting, qualified testing and approved certification in the telecommunications and information technology industries.

Their scope includes the following products, testing and certification services; telecommunication products; mobile phones (GSM 900, DCS 1800, PCS 1900, UMTS); telephones, cordless phones, digital DECT phones; PDAs; headsets; test services, 2G/3G Conformance testing, radio tests, acoustic measurements, EMC-Tests, Health (SAR), Hearing Aid Compatibility (HAC), OTA testing and quality and compliance testing.

Chronos Technology Ltd

Chronos is a business to business supplier of timing solutions, services and GPS solutions for the telecom industry, defence and geolocation markets.They are system integrators of timing hardware for telecom operators around the world. They offer synchronisation for telecom networks, alarm monitoring and quality of service, RF and microwave component, industrial GNSS applications and knowledge and training.


Cibenix is a provider of On-Device Service (ODS) solutions for mobile operators, aiming to improve the usability of mobile content and services with rich mobile applications supporting On-Device Portals, Mobile Widgets, Application Management, Social Networking, Customer Care and Advertising.

The Cibenix solution delivers a feature-rich user experience and also provides a more open and extensible end-to-end solution. Cibenix customers include Vodafone Global, Hutchinson 3G (H3G) Global, Orascom Global, Bharti Airtel, Nokia and Motorola and they are a Forum Nokia Pro member, Symbian Platinum Partner, and have well-established sales and technology partnerships with companies such as Infosys and Nokia Siemens Networks (NSN).

Cibenix is a founding member of the Service Delivery Platform (SDP) Alliance, and of the Mobile Advertising Alliance (MAA). Privately held,  Cibenix was founded in 2002, and is headquartered in Dublin, Ireland.

Cinterion Wireless Modules GmbH

Cinterion is a worldwide supplier of wireless modules for cellular machine-to-machine communication. Their solutions are used for automotive telematics, smart metering, fleet management, tracking & tracing, payment, mobile computing, wireless alarms, remote monitoring, wireless local loop and many other M2M applications. Headquartered in Munich, Germany, Cinterion has subsidiaries in countries around the world.


Cognovo is a relatively new company formed with the aim of changing the cellular and wireless industries through Software Defined Modem techniques.

Cognovo has created a software architecture which complements the capability of the latest generation of flexible baseband processing engines and is assembling a full system reference design. The complete SDM platform, comprising chip-level hardware, software framework and toolset, is available for license.

Colibria AS

Established in 2000, Colibria operates in the field of Instant Messaging and Presence Services. Its IMPS and Communities solutions are widely deployed by a variety of mobile operators in Europe, Asia and Latin America.

The company operates from locations in Norway, the Philippines, the UK and Belgium, and is a member of the Open Mobile Alliance, contributing extensively to the OMA IMPS (previously Wireless Village) forum.

Comarch SA

ComArch is an international software house and systems integrator that provides IT solutions to Telecommunications, finance and banking, services sector and to public administration covering billing, ERP systems, IT security, CRM and sales support, electronic communication and business intelligence. ComArch also offers outsourcing and consulting services.

ComArch S.A. is a publicly held corporation, listed on the main market of the Warsaw Stock Exchange.

Commprove Ltd

CommProve is a provider of mobile network monitoring and business management solutions for operators. The company’s Insight Solutions enables mobile operators and system integrators a comprehensive view on customers, services and network issues. Based on three platforms – NetLedge, QuantiQa and IntelliQa – CommProve’s Insight Solutions provide mobile operators a sophisticated end to end insight into handsets, core network, mobile broadband, VIP, roamer, radio and location.

CommProve has a wide customer base worldwide with major deployments in leading operators including several tier 1 operators. Since its foundation in 1996, CommProve has been a privately held company with headquarters in Ireland and offices in the UK, Italy, Brazil, Dubai and USA.

Commsquare BVBA

Commsquare is an independent consultancy, training and product development organisation with their HQ in Belgium and offices in Greece and the UK.

Commsquare engineers have extensive experience in Radio Access Network technologies, Packet-Switched Core and Mobile Data Applications, in GSM, GPRS/EDGE or UMTS/HSDPA-based networks. They help clients to plan, trouble-shoot and optimise the performance of their mobile network and services.

CommuniGate Systems GmbH

Based on open standards, CommuniGate Systems provide Unified Communication products. Unifying all forms of communications into one, easy to install, manage and use platform, their products aim to help businesses become more productive, efficient and competitive.

CommuniGate Systems’ products are designed with the end user in mind, and packaged to allow Carriers, ISPs and resellers to deliver compelling business communications solutions to market.

Communology GmbH

Communology provides solutions of carrier grade client applications and device testing. Communology’s global customer base consists of mobile operators, device manufacturers and media players and their portfolio includes multi platform applications enabling Mobile Instant Messaging, Visual Voicemail, Mobile Social Networking, Mobile TV & Video and Mobile Marketing. They also offer test environments and services for the quality assurance of standard software components in mobile devices.

Comneon GmbH

Comneon supplies protocol stack software for mobile communications and licenses its software to a wide range of customers, including large and small semiconductor companies, established network operators, and some of the leading mobile terminal manufacturers. As a fully owned subsidiary of Infineon Technologies AG, Comneon also provisions software for Infineon's mobile phone platform.

Comprion GmbH

Comprion is a manufacturer of test equipment for terminal testing , Smart Card testing and monitoring for both contact based and contactless devices.

Based on involvement in a number of standardisation and regulation organisations, Comprion provides customers with products equivalent to their needs throughout the complete development process until the final product launch.

Comptel Corporation

Comptel Corporation provides telecom software solutions. Their OSS solutions offer mediation, charging and fulfillment capabilities.


ComputaMaps is a global provider of geomatic products and services providing accurate, up-to-date and cost-effective geospatial data solutions to clients across six continents.

ComputaMaps also serves diverse markets including 3D Visualization and Simulation, Aviation and Flight Safety, Navigation, Broadcast Weather, Oil and Gas, and Natural Resource Management. Their technology and production procedures ensure their clients of seamlessly integrated multilevel databases combining terrain and building heights, morphology/clutter, digital maps, satellite imagery and aerial photography.

Computaris International Ltd

Computaris specialises in system integration, BSS technical consulting and software development for software vendors and communication services providers (CSP) in Europe, Middle East, Africa and SE Asia. Their area of expertise lies within in the domain of communications BSS: billing, rating and charging, SDP (Service Delivery Platform), VAS (Value Added Services), messaging, provisioning, mediation, service management, mobile commerce, mobile payments and mobile marketing.

Computaris’ headquarters is in the UK and operate in four technology centres in Poland, Romania, Moldova and Malaysia.

Comsys Telecom & Media BV

Comsys is a specialist in interactive telephony and video services and provides telecommunication products and hosted services in the converging arena of IN, 3G SIP and VoIP networks for mobile and fixed line operators, MVNO's and call centres.

Comsys has more than 25 years of experience in developing and hosting interactive, media services and supplies solutions to improve the accessibility, the efficient use of employees and resources and interactive telecommunication concepts.

CoreOptics GmbH

Founded in 2001, CoreOptics develops and manufactures 10G and 40G Distortion Tolerant MSA Modules and IC solutions for ultra high-speed optical networking applications in the telecommunications and information technology industries.

CoreOptics has received financing from leading venture capital firms, including T-com, GIMV, Crescendo Ventures, TVM, High Tech Private Equity, Atila Ventures, Quest for Growth and others. With operations in Nuremberg and Stuttgart, Germany and San Jose, California/Manchester New Hampshire, USA, CoreOptics develops and manufactures subsystems for ultra high-speed optical networking applications in the telecommunications and information technology industries.

Creativity Software

Established in 2001, Creativity Software is a privately-held UK based company specialising in Location Based Services (LBS).