Frisbii key facts
Last updated- Legal entity
- billwerk GmbH
- Headquarters
- Denmark (DK)
- Ownership
- Independent
- Founded
- 2015
- Data hosting
- Germany, EU (any EU region)
- Infrastructure
- EU-based servers (provider not specified)
- Deployment
- SaaS
- Open source
- No
- US Cloud Act exposure
- Low (no US parent)
- Certifications
- PCI DSS
- Replaces
- Chargebee, Recurlymax, Zuoramax, Stripe Billing, Paddle
About Frisbii
Billwerk+ is a comprehensive European platform designed to manage the entire lifecycle of subscription-based businesses. Headquartered in Frankfurt, Germany, it provides a three-product suite: Billwerk+ Pay for payment processing, Billwerk+ Optimize for subscription management and billing, and Billwerk+ Transform for advanced predictive analytics and usage-based models. The platform is specifically engineered for the European market, offering localized features in 17 languages and supporting over 50 different payment methods. As an 'API-first' solution, it integrates deeply with existing business landscapes including e-commerce systems, CRMs, and accounting software. It serves over 4,000 customers ranging from mid-sized companies to large enterprises across various industries, including B2B SaaS and digital media. By hosting data on EU-based servers and maintaining strict adherence to European financial regulations, Billwerk+ positions itself as a sovereign alternative to US-based billing platforms. It focuses on helping businesses optimize revenue through AI-driven churn prevention and automated workflow management, ensuring compliance with local VAT and accounting requirements across multiple European jurisdictions.
Alternative to
Target Segments
Deployment Options
Hosting & Security
EU-based servers (provider not specified)
Key Features
Related Articles
All articlesThe EU Digital Identity Wallet: What It Is, and Why It Matters for Your Product
EU Regulation 2024/1183 requires every member state to offer a digital identity wallet by the end of 2026. Here is what the regulation actually says, what the wallet does, and what it means for businesses operating in Europe.
4 Apr 2026Country GuidesThe Netherlands' Sovereign Software Landscape: 12 Alternatives You Should Know
The Netherlands combines world-class engineering, open-source leadership, and deep fintech expertise to produce some of Europe's most important sovereign software companies. Here are twelve Dutch-built tools shaping the continent's digital independence.
22 Mar 2026Country GuidesSweden's Sovereign Software Landscape: 12 Alternatives You Should Know
Sweden combines world-class engineering with a deep commitment to privacy and open source. From hardware security keys to fintech platforms, here are the Swedish-built tools you should know.
21 Mar 2026