I had to create 30k contacts in Salesforce (that are duplicates of 30k leads).
I intended to delete the leads afterward. However, I have duplicate records in marketo, and I want to keep the person Marketo activities.
Hence I would like to merge them all (the winning records would be the contacts). And I don't want the merging to occur in Salesforce. Any ideas of how I can do ?
We have a product named M-Clean which can merge all the records in Marketo only and keep your salesforce lead/contact as is and in both Marketo and Salesforce.
You can refer to the listing and opt for a demo M-Clean: Real-time Dedupe App for Marketo – Marketo LaunchPoint