Only Cerillion’s telecoms software and services deliver the Certainty of Outcome needed for your mission-critical BSS/OSS projects
Create a platform for success with telecom software solutions and deployment options that won't constrain your business.
Deliver superior experiences with customer-centric business and operations support systems that are built for the digital economy.
Harness the power of genAI BSS solutions to reduce the product development lifecycle by up to 95%.
Cerillion has over 25 years of experience delivering software and services for BSS/OSS transformations in the telecommunications industry. Our GenAI-powered and pre-integrated suite delivers flexible solutions for rapid digital transformations. Our platform is trusted by customers worldwide to drive cost savings and boost efficiency. We support diverse service models including B2C, B2B, B2B2X, wholesale, retail and multi-country operations.
Sure - Ian Kelly
Norlys - Niels Duedahl
Telesur - Mike Antonius
CWS - George Doffay
A very broad and deep functional footprint, available for modular and end-to-end solution delivery, in public cloud, private cloud and on-premises deployments.
A single product kernel for all customers, with CI/CD/CT software release management and evergreen software upgrades.
Supporting from the most complex quad-play and B2B/Enterprise services, to the simplest of digital subscriptions, using configuration not customisation.
Say no to lengthy product presentations, see a fully integrated end-to-end BSS/OSS software solution before you buy.
Providing the certainty of outcome needed when choosing a supplier for mission-critical BSS/OSS transformation programmes.
Delivering on the promise of convergence takes much more than just presenting a multi-service bill to your customers, it means transforming your BSS/OSS systems to deliver a convergent experience at all customer touchpoints and in all back-office processes.
Smart cities are set to revolutionise modern urban living, with high-speed networks and fully connected city infrastructure providing the foundation for a more efficient and sustainable way of life. To deliver on this promise requires back-office systems that can not only scale to support millions of connected devices and sensors, but also provide the flexibility to enable new business models that drive innovation for city planners and digital service providers.
With high expectations for 5G private networks and many in the industry pinning their hopes on the enterprise market to offset declining revenue from consumers, CSPs must really up their game in order to take advantage of the B2B opportunity. It's no longer enough to simply negotiate bespoke packages and price plans on a case-by-case basis. To be successful, CSPs need to focus on the B2B customer experience and deliver the same levels of automation and self-service that buyers have come to expect from their consumer services.
To be successful in the digital era, brands must live and breathe the digital experience not just for their customers, but also in their own business operations, or risk being left behind by their more agile digital-native competitors.
Building a successful subscription business means making tough choices - do you focus on making your service the best it can be or spend precious time issuing invoices and chasing customers for payment? Without an efficient billing process, scaling your business will mean scaling your finance department to keep up with all the manual processing, leading to increased errors, frustrated customers and reduced cash flow.
Our pre-integrated suite of telecoms software is available for modular and end-to-end solution delivery
Cerillion is a provider of BSS/OSS software for communications service providers. Its pre-integrated BSS/OSS Suite enables telecom operators to manage the full customer and revenue lifecycle, including CRM, product management, charging, billing, service orchestration and customer self-service.
Cerillion has more than 25 years’ experience delivering mission-critical software for telecoms operators worldwide. Learn more on our About Us page.
Cerillion’s BSS/OSS Suite includes modules for CRM, product management, charging, billing, revenue management, service orchestration, customer self-service and digital engagement.
The suite is delivered as a single, pre-integrated platform, reducing the complexity of integrating multiple systems, while its modular architecture allows communications service providers to deploy the capabilities they need and scale over time.
Cerillion provides a product-based BSS/OSS Suite, where all customers use the same core software platform.
This approach avoids the complexity of heavily customised or bespoke systems, enabling faster implementation, lower total cost of ownership and a more straightforward upgrade path. See how this works in practice in our customer case studies.
Cerillion’s BSS/OSS Suite is aligned with TM Forum Open APIs and the Open Digital Architecture (ODA), supporting industry-standard integration and interoperability.
Cerillion has achieved TM Forum certification across a wide range of Open APIs, demonstrating compliance with industry standards and enabling communications service providers to integrate more easily with partner systems and ecosystems. Learn more about our TM Forum Open API certifications.
Cerillion works with a wide range of communications service providers, including mobile, fixed, broadband, cable and multi-play operators, as well as MVNOs and digital service providers.
The BSS/OSS Suite is designed to support operators at different stages of growth, from emerging providers to established Tier 1 telecoms companies. Explore our customer success stories.
Yes. Cerillion’s BSS/OSS Suite supports consumer, business, enterprise, wholesale and B2B2X services within a single platform.
This enables communications service providers to manage multiple customer segments and lines of business in a unified way. Learn more about our solutions for telecom operators.
Yes. Cerillion’s BSS/OSS Suite supports flexible deployment models, including public cloud, private cloud and on-premises environments.
This allows communications service providers to choose the approach that best fits their operational, regulatory and transformation requirements. Find out more about our deployment options.
Cerillion’s BSS/OSS Suite provides a robust, deterministic foundation for telecoms operations, ensuring accuracy in areas such as charging, billing and revenue management.
This foundation enables communications service providers to apply AI and automation more effectively, using reliable data and processes to support use cases such as customer insight, service optimisation and operational efficiency. Read more in our blog: AI is probabilistic – telecom billing cannot be.
BSS (Business Support Systems) are used by telecom operators to manage customer-facing and revenue-related processes such as CRM, product catalogues, charging, billing and customer care.
OSS (Operational Support Systems) support service fulfilment, provisioning and network-related operations.
Cerillion brings BSS and OSS capabilities together in a pre-integrated suite, helping operators streamline the management of customers, services and revenue. Learn more in our BSS/OSS guide.
Communications service providers can contact Cerillion to discuss their business requirements, transformation goals and existing systems.
Cerillion’s team will then help identify the most suitable solution options, deployment model and implementation approach. Get in touch via our Contact page.
