The Blue Book OSS/BSS Vendor Directory lists over 400 suppliers/products of OSS and BSS (and related network management software). OSS/BSS providers are invited to register to list their products. Click on this sample listing to see all the additional details that are viewable. If you're an authorised representative at a supplier of OSS, BSS and related tools, click on the "How to Claim, Add, and Modify Listings" button on the menu above.

2operate is an innovative Danish company that specializes in advanced, cost-effective software solutions for mobile and satcom operators,  with reference installations and satisfied customers worldwide. Our expertise is within the field of OSS and network operations consultancy (Performance Management, Fault Management and Configuration Management). 2operate solutions are specially designed to supplement and leverage existing OSS tools, paving the way to much faster incident handling as…

FIBER NETWORK MANAGEMENT SOLUTIONS. Built for information. Engineered for performance. Since 2006, 3-GIS network solutions has been helping the telecom industry achieve higher performance results. Designed to meet the challenges of building and managing increasingly complex fiber networks, 3-GIS is pioneering a geospatial database approach with AI architectural prescription, mobility, and web-based services that is revolutionizing the potential to realize market opportunities of fiber a…

Aarav Solutions is a leading provider of IT Infrastructure and Telecom Consultancy Services, Cyber Security Applications, Enterprise Solutions and integrated Software Products. The company aims to transform and promote businesses by helping them grow using its high-end IT solutions and the exceptional technological expertise it possesses. With expertise in telecom services, they hold proficiency in providing out-of-the-box solutions to keep the end consumers happy too. As a single integ…

Headquartered in Finland and operating globally, Accanto provides software to help customers simplify and automate the production of cloud networking services. In providing tools that unify engineering and operations, we decrease the time and resource required to design, test, and simplify the production-to-live process, leading to smarter operations. Accanto designs-in operational lifecycle best practice to operate, predict and automate carrier and enterprise grade networks and applications.

Accedian delivers exceptional end-to-end network and application performance visibility, for control over the best possible user experience. Full visibility across network services and application chains—spanning virtualized, cloud, software-defined, and physical infrastructure—empowers service providers and enterprises to embrace transformation, make most efficient use of digital assets to realize business goals, and strengthen their competitive position. SkyLIGHT™ platform solution…

Accenture is a leading global professional services company, providing a broad range of services and solutions in strategy, consulting, digital, technology and operations. Combining unmatched experience and specialized skills across more than 40 industries and all business functions—underpinned by the world’s largest delivery network—Accenture works at the intersection of business and technology to help clients improve their performance and create sustainable value for their stakeholders…

With insights across the entire lifecycle, Accruent helps over 10,000 leading organizations worldwide to optimize every aspect of planning and managing their physical resources. Through services including project management, energy management, and facilities administration, Accruent's innovative software helps companies drive out hidden costs, extend asset lifecycles, protect their brands, and ensure compliance—helping optimize all stages of real estate so that businesses can focus on fu…

We're a company founded on innovation and focused on helping our customers succeed. Our technology forms the building blocks of a shared digital future and empowers networks across the globe. We’re continually developing breakthrough hardware and software that leads the networking industry and creates new business opportunities. It’s these open connectivity solutions that enable our customers to deliver the cloud and mobile services that are vital to today’s society and for imagining new…

Advanced VoIP is a well known global billing and switching vendor that offers core-to-edge solutions capable enough to cater billing needs for your business model. It provides scalable and cost effective solutions that add value to your company and reduce overall operating expenses. AVPL delivers flexible, end-to-end billing solutions to diverse range of Communication Service Providers (CSPs) across the globe. With its current range of products, AVPL provides state-of-the-art customizabl…

Since 1984, Advantage 360 has provided billing, customer care and POS software to nearly 200 customers world-wide. This considerable experience has guided us through every step of our on-going development process, and has positioned our products at the leading edge of technology, innovation and ever-changing industry requirements.

AdvOSS is a one stop shop for a wide range of telecom billing and OSS products. We offer a full suite of products for IMS and NGN service providers. AdvOSS offers solutions for Telecoms, ISPs and MSPs, These include: - PCC (Policy & Charging Control) Suite - BSS (Business Support Systems) Suite - OSS (Operational Support Systems) Suite - IAS (IMS Application Servers) Suite

With extensive experience and an industry-leading solution for real-time monitoring, assurance and analytics of video service quality and customer experience, we help service providers to implement a data-driven way of working to assure optimal service quality, improve operational efficiency and increase customer understanding. Our solution empowers operations, product management, marketing and customer facing teams. The data-driven way of working, where you base decisions on objective …

Agile Networks Systems (ANS) is a technology company providing products and services to those industries that have complex networks to manage. On the application development side of the business, our focus is on developing modular applications that can be deployed in a highly available, always-on scenarios for those business and operational processes that must always be available. On the services side of the business, we have skilled telecommunications operations business process enginee…

Acquired by Infogix www.infogix.com

Acquired by Infogix www.infogix.com

Now part of Enghouse Networks

Acquired by Nokia https://networks.nokia.com/solutions/oss

Alepo is an award-winning digital enablement and revenue management software company. Our future-ready, innovative products power operations and billing for mobile, fixed and wireless communications service providers. Founded in 2004 in Austin, TX, USA, Alepo has helped transform the telecommunications landscape of several nations. Today, with offices on five continents, we are known as the experts for all things data. Our continual innovation spans across digital BSS, mobile financia…

Changed Name to Netzoom https://netzoom.com/