Chargebee - Chargebee lets you manage subscriptions and payments at scale, handle custom recurring billing scenarios, reduce subscription churn and simplify accounting.

Finmark - Financial planning software for startups

Recurly - Subscription billing and recurring billing management. Recurly offers enterprise-class subscription billing for thousands of companies worldwide.

Poindexter - The easiest way to create financial projections for new business ideas. Quickly determine the profitability of your strategy without using Excel.

Zuora - Zuora creates cloud-based software on a subscription basis that enables any company in any industry to successfully launch, manage, and transform into a subscription business.

Fuelfinance - We do your 📂 spreadsheets, 📈 graphs, and 🔮 automations.