CRM migration
Field-level mapping, validation, and rollback between ContactWise CRM and HubSpot. We move data and schema; workflows are rebuilt natively in HubSpot.
ContactWise CRM
Source
HubSpot
Destination
Compatibility
11 of 11
objects map 1:1 between ContactWise CRM and HubSpot.
Complexity
BStandard
Timeline
4–8 weeks
Overview
ContactWise CRM organizes customer data around a unified contact record with embedded opportunity tracking and activity logging, while HubSpot uses a separate object graph — Contacts, Companies, Deals (Opportunities), and association labels — where lifecycle stage drives segmentation and pipeline stages drive deal progression. The migration carries ContactWise records into HubSpot through the HubSpot CRM API or Bulk Import API, resolving ContactWise owners by email match against HubSpot users and preserving original create dates as custom datetime properties since HubSpot sets Createdate at import time. We surface every custom ContactWise field as either a native HubSpot property (created during setup) or a custom property with the original field name retained for reference. ContactWise workflows, automations, and integration connections do not migrate — FlitStack exports workflow definitions as a rebuild reference for HubSpot Workflows or伴侣 integrations, and flags integration points that need reconnection post-migration. The cutover uses a delta-pickup window (24–48 hours) so any in-flight ContactWise changes during go-live land in HubSpot before the source is deactivated.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a ContactWise CRM object lands in HubSpot, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
ContactWise CRM
Contact
HubSpot
Contact
1:1ContactWise contact records map directly to HubSpot contacts. All standard fields (firstname, lastname, email, phone, jobtitle, address) move as HubSpot properties. Custom ContactWise fields are created as HubSpot custom properties before migration. ContactWise owner email resolves to HubSpot user by email match.
ContactWise CRM
Contact (lifecycle-equivalent status)
HubSpot
Contact.lifecycle_stage
1:1ContactWise does not use a native lifecycle stage model — if your account uses a custom status field (e.g., Prospect, Active, Churned) to track contact lifecycle, we map those values to HubSpot lifecycle_stage pick-list values. Unmapped values are preserved as a custom text property for manual reassignment.
ContactWise CRM
Company
HubSpot
Company
1:1ContactWise company records map directly to HubSpot companies. Company name, domain, industry, employee count, and annual revenue move as HubSpot company properties. Parent-child company relationships in ContactWise map to HubSpot's parent company association. Additionally, any custom company fields in ContactWise are created as HubSpot custom properties before migration, ensuring all unique data points are preserved. Address components (city, state, zip, country) also migrate as separate properties for accurate geographic reporting.
ContactWise CRM
Deal / Opportunity
HubSpot
Deal (Opportunity)
1:1ContactWise deal records map to HubSpot deal records. Deal name, amount, close date, owner, and stage all migrate. Pipeline association in ContactWise maps to HubSpot's pipeline property on the deal object. Stage names are mapped value-by-value per pipeline. Custom deal fields are created as HubSpot custom properties before migration. Owner resolution uses the same email-match process as contacts.
ContactWise CRM
Deal Pipeline
HubSpot
Deal Pipeline
1:1Each ContactWise pipeline becomes a HubSpot deal pipeline. We create the HubSpot pipeline structure before migration and map deal records to the correct pipeline by referencing ContactWise's pipeline assignment. Pipeline stage ordering and probability weights are preserved as configured in ContactWise.
ContactWise CRM
Pipeline Stage
HubSpot
Deal stage
1:1ContactWise stage names are mapped to HubSpot deal stage names value-by-value per pipeline. If ContactWise stages use labels not yet created in HubSpot, FlitStack creates the stage in the destination pipeline before mapping. Probability and forecast category are reapplied from HubSpot's stage configuration.
ContactWise CRM
Task / Activity
HubSpot
Engagement (Call, Email, Meeting)
1:1ContactWise task and activity records are mapped to HubSpot engagements by type — calls become call engagements, emails become email engagements, and standalone tasks become note engagements. Original timestamps, owners, and associated contact/company/deal links are preserved. HubSpot's engagement timeline renders these on the contact record.
ContactWise CRM
Note
HubSpot
Note
1:1ContactWise notes migrate as HubSpot notes attached to the relevant contact, company, or deal record. If notes contain rich text, we preserve formatting and re-upload inline images as HubSpot file attachments. Notes without an associated record are attached to the primary contact.
ContactWise CRM
Attachment / File
HubSpot
File
1:1ContactWise file attachments are downloaded and re-uploaded to HubSpot Files, then associated with the relevant record. HubSpot's 250MB file size limit applies; files exceeding this are flagged before migration. Inline images in notes are extracted and re-hosted as HubSpot file attachments.
ContactWise CRM
Custom Object
HubSpot
Custom Object
1:1If ContactWise uses custom objects, we map them to HubSpot custom objects (available on Enterprise tiers). Custom object associations that use N:N relationships in ContactWise are recreated in HubSpot using association labels or custom junction objects. Non-Enterprise HubSpot accounts convert custom objects to custom properties on standard objects.
ContactWise CRM
Owner / User
HubSpot
HubSpot User
1:1ContactWise owners are resolved by email match against HubSpot users. Unmatched owners are flagged with the owner name and email before migration — your HubSpot admin either invites them as a user or assigns their records to a designated fallback owner. All deal and contact ownership is confirmed before the full migration run.
| ContactWise CRM | HubSpot | Compatibility | |
|---|---|---|---|
| Contact | Contact1:1 | Fully supported | |
| Contact (lifecycle-equivalent status) | Contact.lifecycle_stage1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Deal / Opportunity | Deal (Opportunity)1:1 | Fully supported | |
| Deal Pipeline | Deal Pipeline1:1 | Fully supported | |
| Pipeline Stage | Deal stage1:1 | Fully supported | |
| Task / Activity | Engagement (Call, Email, Meeting)1:1 | Fully supported | |
| Note | Note1:1 | Fully supported | |
| Attachment / File | File1:1 | Fully supported | |
| Custom Object | Custom Object1:1 | Fully supported | |
| Owner / User | HubSpot User1:1 | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
ContactWise CRM gotchas
Workflow rules do not export as records
Service desk tickets require non-standard field mapping
API documentation is not publicly available for the CRM module
Custom contact properties may require manual field creation in destination
HubSpot gotchas
Marketing Contacts billing model is migration-critical
Feature tier gating is not visible until onboarding
Mandatory onboarding fees inflate year-one cost
HubSpot CSV importer cannot migrate engagements or attachments
Custom objects require Enterprise and a pre-existing schema
Pair-specific challenges
Migration approach
Audit ContactWise data model and custom fields
FlitStack extracts the ContactWise schema — all standard objects (contacts, companies, deals, activities, notes), custom field names and data types, pipeline definitions, and owner records. We cross-reference this against HubSpot's property registry to identify which fields already exist in HubSpot, which need to be created, and which require value-mapping setup. The audit output is a migration plan document with object-by-object field mapping, owner resolution status, and a list of HubSpot custom properties that need to be created before the migration run.
Create HubSpot schema (pipelines, properties, custom objects)
Your HubSpot admin (or FlitStack with delegated access) creates the pipelines, deal stages, custom properties, and custom objects identified in the audit. We deliver a step-by-step schema setup checklist with exact property names, types, and pick-list values. Pipeline stages are created in the correct order so deal stage mapping can be configured. This step must complete before the migration run — no deal can be assigned to a pipeline that does not exist in HubSpot. We recommend running this in your HubSpot staging or development portal first to validate the schema before production.
Resolve owners and associate companies before contacts and deals
We match ContactWise owner email addresses against HubSpot user email addresses to resolve ownership. Unmatched owners are reported with record counts. We then migrate companies first, because HubSpot contact records must associate to a company via the associatedCompanyIds property, and deal records must associate to a primary contact and company. The migration sequence is: Companies → Contacts (with company association) → Deals (with contact and company links). This ordering ensures foreign keys resolve correctly and no record lands with a broken association.
Run a sample migration with field-level diff
A representative slice of records — typically 100–500 spanning contacts, companies, deals, and a selection of activities — migrates first. We generate a field-level diff between the ContactWise source values and the HubSpot destination values for each mapped field so you can verify lifecycle status mapping, pipeline stage mapping, owner resolution, and association integrity before the full run commits. The sample run also surfaces any ContactWise records with mixed data types in custom fields that would cause HubSpot property type conflicts.
Execute full migration with delta-pickup cutover
The full migration runs against HubSpot using the mapping validated in the sample. A delta-pickup window (24–48 hours) captures any ContactWise records modified or created during the cutover window so HubSpot reflects ContactWise's final state at go-live. FlitStack generates a post-migration audit log listing every record migrated, any records that failed with error reasons, and the owner resolution report. One-click rollback is available if reconciliation against the ContactWise source reveals data integrity issues. Integration reconnection (third-party connections, webhooks, API keys) is handled separately after the migration audit is signed off.
Platform deep dives
ContactWise CRM
Source
Strengths
Weaknesses
HubSpot
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 1 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across ContactWise CRM and HubSpot.
Object compatibility
1 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
ContactWise CRM: Not publicly documented.
Data volume sensitivity
ContactWise CRM doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
Pick a category, then your source and destination platforms.
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FAQ
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