Scaling Subscription Revenue from $3M to $500M for Box

Zuora’s platform has helped Box seize the enterprise market, and gives them flexibility to innovate.
Acquia

Acquia uses Zuora to automate their extremely large volume of credit card transactions, allowing their engineering team to focus on building a killer product, not a billing system.
Zendesk

Zendesk uses Zuora to manage thousands of complicated subscription relationships. We made billing a breeze, letting them focus on innovating new features and products for a fast-growing customer base.
Freemium Business Model: A Guide for Subscription-Based Companies