MIGRATE TO HUBSPOT
Move to HubSpot Without Losing What You Built.
Every contact, deal, and activity log migrated with full history. Field mapping and data cleanse completed before a single record moves. Attribution connected before the first rep logs in to the new system.
Gold Partner • Software Industry Expert
Why migrate to HubSpot
with Nextvant.
The result is a portal your team trusts on day one, validated line by line against the system it replaces, with the old CRM still running until you sign off.
“A migration tool moves records. Nextvant designs the migration first: field mapping, lifecycle and deal stage architecture, and a data cleanse completed inside the source system, all approved on paper before a single record imports. The migration run is the last step, not the first.”
WHY MIGRATIONS GO WRONG
Four ways a CRM migration creates
more problems than it solves.
The data moves. The attribution does not. The pipeline stalls. The team loses three months recovering what should have arrived intact.
Dirty data migrated as-is.
The source CRM carries years of duplicates, invalid emails, and misclassified lifecycle stages. Migrating without a cleanse means the new system inherits every problem from the old one, and attribution breaks before the first campaign runs.
Field mapping built during the migration, not before it.
Salesforce opportunity stages do not map to HubSpot deal stages by default. Work it out mid-import and custom properties get created on the fly, lifecycle stages get misassigned, and the pipeline architecture is wrong from go-live.
The old system goes dark before the new one is ready.
A hard cutover with no parallel running period. Deals in progress have no home, reps log activity in spreadsheets for two weeks, and pipeline visibility drops to zero during the most sensitive part of the transition.
Attribution configured after the migration.
UTM governance, source tracking, and deal attribution treated as post-launch tasks. The first quarter on HubSpot has no source data, so marketing cannot prove ROI and the board cannot see what generated the pipeline.
DELIVERING RESULTS
How we make sure nothing is lost in the move.
Four commitments, each with a document attached to it and client sign-off before the next step begins.
Field mapping approved before anything moves
Source fields, HubSpot properties, and transformation rules documented and signed off.
- Field mapping doc approved pre-import
- No custom properties created without sign-off
- Lifecycle and deal stages redesigned, not inherited
Data cleanse inside the source system
The source database cleaned before a single record imports.
- Duplicates merged, invalid emails suppressed
- Orphaned deal records matched or archived
- Cleanse report delivered before the run is scheduled
Parallel running, no hard cutover
The old CRM stays live until your team has signed off.
- Object-level batches, progress tracked live
- Source CRM runs until HubSpot is operational
- No pipeline gap during the transition
Validation against source, line by line
Record counts, field values, deal history and attribution checked before anything is switched off.
- Post-migration validation run against source
- Validation report delivered before sign-off
- Attribution live from the first deal created
MIGRATION SOURCES
Salesforce. Pipedrive. Zoho. Spreadsheets. Any source.
The source does not change the methodology. Field mapping, data cleanse, parallel running, and attribution configuration happen on every migration regardless of where the data comes from.
Salesforce
Opportunity stages remapped to deal stages. Workflow logic rebuilt in HubSpot automation, not imported.
Pipedrive
Deal boards translated to pipeline stages with entry criteria and probability weights applied.
Zoho and Dynamics
Modules mapped to HubSpot objects, with custom objects defined in the mapping document.
Spreadsheets and bespoke
Clean import from any tabular source, with deduplication applied before the run.
HOW WE MIGRATE
Four phases. Zero surprises at go-live.
Each phase is completed and signed off before the next begins. The migration run is the last step, not the first.
Source audit
The source CRM reviewed in full: contact volume, duplicate rate, data quality, custom fields, pipeline stages, workflow logic, and integration dependencies. Written audit delivered before any migration is scoped or priced.
Field mapping and architecture design
Every source field mapped to a HubSpot property, with new custom properties defined where no default equivalent exists. Lifecycle stages, deal stages, and pipeline structure redesigned to match the actual sales motion rather than carried over. Client-approved before any configuration begins.
Data cleanse
Duplicates merged, invalid records suppressed, lifecycle stages corrected, and missing company associations resolved, all inside the source CRM before the migration runs. A cleanse report is delivered and reviewed before the import is scheduled.
Migration and parallel running
Data migrated in object-level batches: contacts, companies, deals, activities, attachments. The old CRM runs in parallel until HubSpot is fully operational and your team has signed off. No hard cutover. Attribution configured before the first record imports.
CASE STUDIES
Migration work Nextvant has delivered.
Organic SEO & AI Visibility Growth
Built a 100% organic content and SEO engine from near-zero, driving traffic growth and visibility across AI search platforms without any paid spend.
13.5K
monthly organic traffic, built from near zero
Positioning & GTM Transformation
Established a locked positioning and narrative foundation, then rebuilt the website and outbound motion around it, turning SEO, content, and outreach into one coordinated GTM system.
1,012%
increase in URL clicks
Full-Funnel GTM Buildout
Built and systematized a GTM engine from the ground up, spanning pipeline generation, lead response, and conversion.
$60M+
in sales pipeline generated
CRM to CMS: A Complete Overhaul
Merged CBTS and OnX into one HubSpot account with zero data loss, resolved the duplicate records and workflow conflicts the merge concentrated, then rebuilt CBTS’s 50+ page enterprise website on native HubSpot CMS with full SEO equity preserved and marketer-managed control handed off.
2,400+
records migrated, 50+ pages rebuilt
IN-HOUSE OR WITH A PARTNER
Running the migration yourself
versus running it with Nextvant.
Plenty of migrations are fine to run in-house. The question is what is at risk if something arrives wrong,
and whether anyone will notice before the old system is switched off.
| Feature comparison |
Migrating it in-house |
Implementation |
|---|---|---|
| Field Mapping | Worked out during the import | Documented and approved before anything moves |
| Data Quality | Source problems carried straight into HubSpot | Cleanse report delivered before the run is scheduled |
| Cutover | Hard switch, with a pipeline gap during transition | Parallel running until your team signs off |
| Validation | Spot checks, if there is time | Line-by-line reconciliation against source before decommissioning |
| Best when | Low record volume, few custom fields, no live pipeline depending on it | A live pipeline, custom objects, or attribution you cannot afford to lose |
FAQ
Frequently asked questions
about migrating to HubSpot.
What is involved in migrating to HubSpot?
A CRM migration to HubSpot covers a source audit, a field mapping document approved before any import, a data cleanse inside the source system, object-level migration of contacts, companies, deals, activities and attachments, and a validation run against the source before the old system is decommissioned.
How long does a CRM migration to HubSpot take?
Typically 3 to 6 weeks from source audit to sign-off, depending on data volume, CRM complexity, and custom field count. Published timelines across the market range from days to months because they describe different things: a tool-only record transfer, a managed data migration, or a full platform rebuild. The source audit sets yours before anything is scoped.
Will we lose any data during the migration?
Every migration ends with a validation run against the source: record counts, field values, deal history, and activity logs checked line by line. The validation report is delivered to you before the old CRM is decommissioned, so any discrepancy is identified and resolved while the source system is still live.
Do we have to shut down the old CRM during migration?
No. The old CRM runs in parallel until HubSpot is fully operational and your team has completed sign-off. There is no hard cutover moment. Reps continue working in the source system until the migration is validated and HubSpot is ready to use.
What does not migrate from Salesforce?
Workflow logic, Apex triggers, formula fields, validation rules, and report types are rebuilt in HubSpot rather than imported, because they have no direct equivalent. The rebuild is scoped during the source audit so it is priced and planned before migration begins, not discovered afterwards.
Can you migrate custom objects and workflows from Salesforce?
Custom objects are mapped to HubSpot custom objects or standard objects depending on the use case, defined in the field mapping document before migration. Note that HubSpot custom objects require Enterprise tier, which the source audit confirms before scoping.
How much does a HubSpot migration cost?
Pricing depends on record volume, source CRM complexity, custom field and object count, and how much cleanse work the source data needs. The migration assessment is free and produces a written scope and field mapping outline, so the figure is fixed before any commitment.
What happens after the migration is complete?
Full documentation of the migration, field mapping, and HubSpot configuration is delivered at handoff. If the engagement includes onboarding or hub-specific implementation, that begins after validation is complete. Post-migration RevOps support is available for teams that want ongoing coverage.
Let’s Talk
Whether you’re rebuilding a pipeline, migrating off Salesforce, or fixing a forecast the board no longer trusts, we’d be happy to discuss how we can help.