BareMetrics - SaaS Analytics for Stripe
Leadberry - Leadberry is a web based B2B lead generation software that converts website visitors to sales leads. Powered by Google Analytics.
Salesforce Data.com - Data.com provides company profiles and contact information across millions of businesses worldwide.
LeadGibbon - Access millions of business contacts, with verified email addresses and phone numbers
Stunning - Dunning emails, failed payments, churn prevention, event notifications, custom HTML receipts and more for Stripe subscriptions, with iPhone app and push notifications
LeadWorx - Automated Lead Gen for B2Bs