InsideSales.com is a pioneer in inside sales that was founded in 2004. It has over 250 employees and has experienced over 100% annual revenue growth. The document discusses InsideSales.com's sales acceleration platform, which uses cutting-edge science and data to improve sales performance metrics like contact rates by over 50% through features like click-to-call dialing, call routing, automated voicemail, and analytics. The platform also aims to increase sales effectiveness through gamification and integration with Salesforce.