CRM migration
Field-level mapping, validation, and rollback between Oncourse CRM and HubSpot. We move data and schema; workflows are rebuilt natively in HubSpot.
Oncourse CRM
Source
HubSpot
Destination
Compatibility
12 of 12
objects map 1:1 between Oncourse CRM and HubSpot.
Complexity
BStandard
Timeline
5–10 days
Overview
Oncourse CRM stores contacts, companies, and deals in a relatively flat object model with customizable pipeline stages. HubSpot uses a richer association graph where contacts, companies, and deals link through typed relationships, lifecycle stages govern lead routing, and deal pipelines control stage progression with probability and forecast settings per stage. FlitStack AI reads Oncourse's API or structured export and maps each record to the corresponding HubSpot object — contacts land as HubSpot contacts with their associated company links, deals become HubSpot deals with pipeline and stage values translated, and Oncourse custom fields are created as HubSpot custom properties and populated from source. We preserve original createdate and last-modified timestamps as custom fields since HubSpot sets Createdate at import time. Owner resolution happens by email match against HubSpot users. Association labels and relationship metadata that Oncourse stores as structured fields map to HubSpot's association model or custom properties depending on the relationship type. Workflows, automations, and task templates in Oncourse do not migrate — they must be rebuilt in HubSpot's workflow builder, and we export Oncourse workflow definitions as a reference document. Activity history (calls, emails, meetings, notes) migrates as HubSpot engagement records with original timestamps and owners. After a sample migration validates the field mapping, the full cutover runs with a 24–48 hour delta pickup window to capture any in-flight changes during switchover.
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 Oncourse 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.
Oncourse CRM
Contact
HubSpot
Contact
1:1Oncourse contacts migrate as HubSpot contacts. The primary company link (Oncourse's associated company per contact) becomes a HubSpot company association via the contact's company_id field. Oncourse contact status maps to HubSpot lifecyle_stage, or the contact lands with lifecycle_stage set to 'lead' if no status field exists in the source.
Oncourse CRM
Company
HubSpot
Company
1:1Oncourse companies map to HubSpot companies. Domain, industry, employee count, and address fields translate directly to HubSpot company properties. Industry pick-list values are mapped using a value table; any Oncourse industry not in HubSpot's default list is saved as a custom property for manual cleanup. HubSpot auto-links contacts with matching email domains when the company creation option is enabled during import.
Oncourse CRM
Deal
HubSpot
Deal
1:1Oncourse deals migrate as HubSpot deals. The deal's associated pipeline in Oncourse becomes a HubSpot pipeline with stages mapped value-by-value. Deal amount, close date, owner, and stage status translate directly. HubSpot deal properties include pipeline, dealstage, closedate, amount, and hubspot_owner_id (resolved by email).
Oncourse CRM
Pipeline
HubSpot
Pipeline + Dealstage
1:1Oncourse pipelines require creation in HubSpot before the migration runs. Each Oncourse pipeline stage name maps to a HubSpot dealstage within the target pipeline. Stage probability values from Oncourse are translated into HubSpot's stage probability setting per stage, and forecast category is assigned based on stage position (e.g. Closed Won maps to Closed Won).
Oncourse CRM
User / Owner
HubSpot
HubSpot User (owner)
1:1Oncourse users are matched to HubSpot users by email address. Users who exist in Oncourse but have no corresponding HubSpot account are flagged before migration. You can choose to assign their records to a fallback owner or invite them to HubSpot before the cutover run.
Oncourse CRM
Task / Activity Log
HubSpot
Engagement (calls, emails, meetings)
1:1Oncourse task records categorized as calls, emails, or meetings migrate as HubSpot engagements with the original timestamp and body content preserved. Oncourse task subject maps to the engagement title; task body maps to the engagement notes. Owner attribution is preserved by email match.
Oncourse CRM
Note
HubSpot
Note / Engagement Note
1:1Oncourse notes attached to contacts or deals become HubSpot notes or engagement notes. The note body and create timestamp are preserved. If the note contains rich text, we extract the plain text content and flag any formatting that cannot be rendered in HubSpot's note editor.
Oncourse CRM
Attachment / File
HubSpot
File
1:1Oncourse file attachments linked to contacts, companies, or deals are downloaded from the source and re-uploaded to HubSpot Files. Files are associated to the corresponding HubSpot record after upload. HubSpot's 115MB file size limit applies; files exceeding this are flagged for splitting before migration.
Oncourse CRM
Custom Field (Contact)
HubSpot
Custom Property (Contact)
1:1Oncourse custom fields defined on the contact object require corresponding HubSpot custom properties created in HubSpot Settings before import. We generate a setup checklist naming each custom field with its Oncourse data type so your HubSpot admin creates the matching property with the correct type (text, number, date, dropdown, etc.).
Oncourse CRM
Custom Field (Deal)
HubSpot
Custom Property (Deal)
1:1Oncourse custom fields on deals migrate as HubSpot deal custom properties. Value-mapping applies for pick-list fields where the Oncourse pick-list values need to be recreated as HubSpot option labels; multi-select pick-lists map to HubSpot's checkbox or multi-checkbox property type. Numeric, currency, and date fields translate directly using the corresponding HubSpot property types, preserving format and precision. We include the full value-mapping table, property type recommendations, and any validation rules in the migration plan.
Oncourse CRM
Lead / Status Field
HubSpot
Lifecycle Stage + Contact Property
1:1If Oncourse tracks lead status as a separate field from the deal pipeline, we map those status values to HubSpot lifecycle_stage labels (e.g. 'New' → 'lead', 'Qualified' → 'SQL'). The original Oncourse status value is also preserved in a custom property called Oncourse_Legacy_Status__c for reference.
Oncourse CRM
Workflow / Automation
HubSpot
No equivalent — must rebuild
1:1Oncourse workflows, automations, and task-trigger rules do not migrate. They live in Oncourse's workflow engine and cannot be exported in a form that HubSpot can interpret. We export your Oncourse workflow definitions as a structured reference document so your HubSpot admin can rebuild them using HubSpot workflows and sequences.
| Oncourse CRM | HubSpot | Compatibility | |
|---|---|---|---|
| Contact | Contact1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Deal | Deal1:1 | Fully supported | |
| Pipeline | Pipeline + Dealstage1:1 | Fully supported | |
| User / Owner | HubSpot User (owner)1:1 | Fully supported | |
| Task / Activity Log | Engagement (calls, emails, meetings)1:1 | Fully supported | |
| Note | Note / Engagement Note1:1 | Fully supported | |
| Attachment / File | File1:1 | Fully supported | |
| Custom Field (Contact) | Custom Property (Contact)1:1 | Fully supported | |
| Custom Field (Deal) | Custom Property (Deal)1:1 | Fully supported | |
| Lead / Status Field | Lifecycle Stage + Contact Property1:1 | Fully supported | |
| Workflow / Automation | No equivalent — must rebuild1:1 | 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.
Oncourse CRM gotchas
Attachments are not exportable via the standard import/export tooling
Activity history lives in notes, not structured records
Pipeline stages are tenant-defined free text
Voice and SMS allowances cap at 400 each on Standard
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 Oncourse data structure and map to HubSpot schema
FlitStack AI reads your Oncourse data via API or structured export and produces a data audit report: record counts per object, list of custom fields with data types and sample values, owner list, and association metadata. We compare the Oncourse schema against HubSpot's default properties and identify gaps where custom HubSpot properties must be created before import. The audit report includes a field mapping spreadsheet and a custom property creation checklist so your HubSpot admin closes the gaps before the migration run.
Create HubSpot pipelines, stages, and custom properties
Your HubSpot admin creates the target pipelines and stages in HubSpot following the pipeline creation guide FlitStack AI delivers. Each pipeline maps to one Oncourse pipeline, and each stage within it maps to an Oncourse stage name with probability and forecast category settings. Custom properties identified in the audit are created in HubSpot Settings with matching types and option labels. This step completes before any import runs so the schema is ready to receive data.
Resolve owners and configure user mapping
FlitStack AI matches Oncourse user records to HubSpot users by email address. The matching report shows which Oncourse users have corresponding HubSpot accounts and which do not. For unmatched users, you choose a fallback owner assignment rule or invite the users to HubSpot before the migration. No record migrates without a valid HubSpot owner ID — this prevents orphaned records and ensures deal attribution is correct in HubSpot reporting.
Run a sample migration with field-level validation
A representative slice of 100–500 records across contacts, companies, deals, and activities migrates first. FlitStack AI generates a field-level diff comparing source values against destination values so you can verify that lifecycle stage mapping, pipeline-to-stage translation, custom property population, and owner resolution are correct before the full run commits. The sample includes a mix of straightforward and edge-case records to surface any data anomalies early. You approve the sample results in writing before cutover proceeds.
Execute full migration with delta-pickup and rollback
The full migration runs against HubSpot's API or bulk import endpoints. A delta-pickup window of 24–48 hours captures any records modified in Oncourse during the cutover so HubSpot reflects Oncourse's final state at go-live. FlitStack AI generates an audit log for every record operation (create, update, skip, flag). If reconciliation reveals data integrity issues, one-click rollback reverts the HubSpot environment to its pre-migration state so the run can be corrected and repeated.
Platform deep dives
Oncourse CRM
Source
Strengths
Weaknesses
HubSpot
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 2 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 Oncourse CRM and HubSpot.
Object compatibility
2 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
Oncourse CRM: Not publicly documented.
Data volume sensitivity
Oncourse 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.
Category
FAQ
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