CSG Ascendon
Turn Billing into a Growth Engine, Be a Digital-First Enterprise
Simplify billing, deliver new services and monetize in real time. Transform how you deliver value—be the brand customers trust.

Launch Faster, Scale Smarter and Personalize with Precision
From onboarding to monetization, Ascendon empowers businesses to launch new services, simplify billing and deliver seamless customer experiences—all from a single cloud-native platform.
Delivering Real Results for Global Enterprises

reduction in customer onboarding time—onboarded in 6–8 weeks vs. 9 months

and streamlined workflows by consolidating retail and wholesale billing

of new features and functions— launched in weeks, not months
Transform How You Deliver Value—From Onboarding to Continuous Growth.

Solve Your Toughest Billing Challenges
Legacy platforms delay product launches and limit innovation. Launch new services, bundles and offers 85% faster with Ascendon’s low-code catalog and API-first design.
Whether it’s subscription, usage-based, hybrid, or multi-party billing, Ascendon unifies everything on a single, scalable platform to support B2C, B2B and partner ecosystem models.
Disconnected systems create friction throughout the customer journey. Deliver a seamless customer experience by unifying onboarding, billing, account management and self-service tools into one platform.
Expanding into B2B and partner models demands agility. Ascendon delivers with flexible contracts, custom pricing, and complex account support—so you can launch, scale and monetize faster.
Stop relying on stale data. With real-time analytics and AI-powered recommendations, Ascendon helps you engage proactively, reduce churn and make smarter decisions—faster.
Why Industry Leaders Choose CSG Ascendon
“We have reduced third-party vendors by 80% and maintained a consistently lean team despite growing by five times in less than 2 years. With CSG… we can onboard customers in 6–8 weeks instead of 9 months.”
Tom Gardner, Director of Enterprise, Wholesale & IoT Products
Three Group Solutions

Ready to Reduce Churn, Boost ARPU and Drive Loyalty?
Get started now!