pickSaaS - Hundreds of SaaS products, analyzed.
OpenView - The expansion stage venture capital firm.
SaaS 1000 - Free exportable list of the fastest growing SaaS companies
Close - A CRM with built-in calling, SMS, and email
Inside SaaS Sales - 1000+ sales emails and voicemails from top SaaS companies
Pocket SaaS GlideApp - Quarterly earnings+SaaS metrics of public cloud companies