HubSpot - HubSpot is an inbound marketing and sales platform that helps companies attract visitors, convert leads, and close customers.
Pardot - Salesforce B2B marketing automation
Hatchbuck - SMB sales and marketing software
Marketo - Marketo's powerful marketing automation software helps marketers master the art & science of digital marketing to engage customers and prospects.
Marketing Optimizer - Optimize conversion rates, increase lead-to-close ratio, and resell leads easily. Includes complete WordPress integration.
LeadSquared - Sales and marketing automation software for businesses that sell to directly to consumers using offline, online, phone or field sales.