- phaseImplementation
- engagementProject
- productCRM
The problem this solves
Exporting from the old CRM is the easy part. Trouble starts with deal history missing its emails, duplicates from several syncs and multi-year contracts that were a single record in the old system. A one-to-one import carries every old error into HubSpot.
How I work
I map the data field by field: what each object, property and activity type from the old CRM becomes in HubSpot, what gets merged and what stays in the archive. Before the import we agree on rules for merging duplicates and on which records don’t move at all.
I run a full test import on a copy. Your team checks their own customers and deals, and I adjust the mapping. I pace the final import to fit HubSpot API limits. I move activity history, including emails tied to the right records, wherever the old system lets you export it. At the end I compare record counts on both sides, and the old system stays available for reference.
What you get
- Object and field mapping from the old system
- Rules for merging duplicates and archiving
- A test import checked by your team
- The final import with activity and email history
- Record count comparison and spot checks
- A write-up of every mapping decision
What usually goes with this service 3

HubSpot CRM Setup
A portal ready to use: users and permissions, connected email and calendars, tracking code and views for each team.
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HubSpot Lead Routing and Management
Every new lead goes to the right rep with a status and a follow-up date, and becomes a deal once qualified.
Learn more
HubSpot Smart CRM Data Model Setup
Objects, properties, associations, pipelines and permissions set up in your portal around how you sell and serve.
Learn more