Custom Objects | Marketo

If you are still relying on clunky string fields (e.g., "Product Interest: Product A, Product B, Product C") or drowning in lead-level fields that don't scale, this post is for you. Let’s dive into how Custom Objects can transform your instance from a simple lead database into a true 360-degree customer view. In plain English, a Custom Object is a secondary table of data that links back to a Lead or Company record. Think of your standard Lead record as a single index card. A Custom Object is a whole stack of cards attached to that index card.

If you have been using Marketo for more than a few months, you know it excels at tracking leads—their email clicks, form fills, and website visits. But what happens when your buying process is more complex than "Lead $\rightarrow$ Opportunity $\rightarrow$ Close"? marketo custom objects

Enter .