Marketo Custom Objects May 2026

Pick one use case—maybe "Past Purchases" or "Certifications." Build the object, import 50 test records, and build a single Smart List to filter by it. Once you see the power of Member of Custom Object > Product Name contains 'Premium' , you will never go back to comma-separated text fields again.

Have you implemented a creative Custom Object in your instance? Tell us about it in the comments below. marketo custom objects

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"? import 50 test records

Enter .