Migration · CRM data

Move the Data You Need — Not the Mess You Inherited

Contacts, companies, opportunities, custom fields, tags, notes, activity history, consent status, source attribution and location ownership — each needs a rule before import.

  1. 01

    Extract

  2. 02

    Profile

  3. 03

    Clean

  4. 04

    Deduplicate

  5. 05

    Map

  6. 06

    Transform

  7. 07

    Import

  8. 08

    Validate

Field mapping preview

Every source field gets a target, a transformation and a check.

Illustrative rows. A real mapping sheet covers every field in the source, including the ones that are deliberately dropped.

Example field mapping
Source fieldTarget fieldTransformationRequired?Validation
phone_mobilePhoneE.164 formatYesValid number
lead_source__cSourceMap to source listYesIn allowed values
branch_nameLocation (owner)Branch → sub-accountYesLocation exists
opt_in_smsSMS consentBoolean + dateYesConsent preserved
legacy_notesNotesConcatenate, datedNoSample check

Data decisions

Five outcomes for every record set.

Dead data, test records and stale leads get archived — exported and kept, but not imported into a clean system.

Keep

Migrate as-is

Clean

Fix, then migrate

Merge

Combine duplicates

Archive

Export, don't import

Do not migrate

Leave behind

Validation after import

The import isn't done until the numbers reconcile.

Source-specific mapping is covered for HubSpot, Salesforce and Zoho. The full sequence is on GoHighLevel migration.

  • ✓Record counts
  • ✓Duplicate rates
  • ✓Required fields
  • ✓Opportunity ownership
  • ✓Location assignment
  • ✓Sample record QA

Next step

Plan your data migration.

Tell us roughly how many records you have, where duplicates come from and how location ownership is recorded today.