Marketo is a marketing automation platform that includes account-based marketing, email, mobile, social, digital ads, web, and marketing analytics, allowing business owners to drive engagement through multiple channels from one platform. Its goal is to help small businesses build long-lasting relationships with customers and create end-to-end engagement. Its cloud-based infrastructure can handle hundreds of millions of activities each day, meaning it can scale with its customers.
Marketing automation plugs into a company's CRM system, which, typically, has its own native marketing automation cloud service (such as Salesforce Pardot and Oracle Eloqua). Eloqua will work with other CRM platforms that compete with Oracle's, and Marketo, an independent marketing automation platform, will work with Salesforce, Oracle, Microsoft and other CRM systems. HubSpot also is a popular marketing automation platform that has its own CRM backbone.