Migrate from Grow CRM to Mailchimp

Grow CRM Contacts migrate to Mailchimp Audience members as the primary record. The email address is the unique identifier used for deduplication during import. We map standard fields: First Name, Last Name, Phone, Address, and any custom fields Grow CRM has configured on the Contact object. Email opt-in status from Grow CRM maps to Mailchimp's Marketing Permissions (CON_PERMISSION) compliance flags; contacts that were unsubscribed in Grow CRM are flagged as unsubscribed in Mailchimp to preserve deliverability. Grow CRM Contacts without a valid email address are exported to a separate reconciliation report for the customer to clean before import.

Grow CRM Companies do not have a direct Mailchimp equivalent because Mailchimp is contact-centric with no separate Account or Company object. We map Company data to Mailchimp Merge Fields (COMPANY type text field) on the Audience member record, or to Tags if the customer prefers a tag-based segmentation strategy. The customer chooses the mapping approach during scoping. We extract the full company name, industry, website, and phone from the Grow CRM Company record and attach it to the primary Contact at import time.

Grow CRM tags on Contacts (stored as comma-separated or array values in the export) map directly to Mailchimp Tags on the corresponding Audience member. We normalize tag values during import, trimming whitespace and converting to lowercase for Mailchimp's tag slug generation. Tags used for lead source, industry classification, or customer segment migrate as-is. The total tag taxonomy is preserved in a tag inventory report delivered alongside the migration.

Grow CRM Leads migrate to Mailchimp Audience members using the same field mapping as Contacts. Mailchimp does not have a separate Lead object; all person records live in the same Audience. We preserve lead status from Grow CRM as a Merge Field (LEAD_STATUS) so the customer's team can segment prospects versus customers post-migration without losing that context.

Grow CRM custom fields on Contacts and Clients are extracted during scoping from the Grow CRM UI or database. We pre-create matching Merge Fields in the Mailchimp Audience before import, mapping field types where possible: text to text, number to number, date to date, dropdown to dropdown. Mailchimp Merge Fields have type restrictions that may require simplification of Grow CRM's more complex custom field types; we flag any unsupported mappings in the scoping report and discuss alternatives with the customer before import.

Grow CRM user roles and permissions are not structurally migratable to Mailchimp because Mailchimp uses a team-based permission model with account-level roles (Admin, Manager, Author, Viewer) that do not map to Grow CRM's role definitions. We extract the user list and their roles as a reference document for the customer's admin to provision Mailchimp team members post-migration.

Grow CRM Invoices, including line items, totals, tax, and payment status, have no Mailchimp equivalent. Mailchimp does not support invoicing or financial record management. We export Invoice data as a CSV file alongside the migration for the customer to archive or import into a dedicated accounting tool. Historical paid invoices are not migrated as records.

Grow CRM Tasks (including custom fields, assignments, due dates, and status) have no Mailchimp equivalent. Mailchimp's automation builder handles sequence-based outreach but does not replicate a task management or project tracking system. We export Tasks as a CSV for the customer's records and recommend a dedicated project management tool for teams that relied on Grow CRM's task functionality.

Grow CRM Help Desk Tickets, including conversation threads, status, priority, and assignee, have no Mailchimp equivalent. Mailchimp is an email marketing platform and does not support support ticket management. Conversation threads are exported as plain text and delivered as a CSV attachment for the customer's records.