CRM migration
Field-level mapping, validation, and rollback between Sales Mantra and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
Sales Mantra
Source
Twenty CRM
Destination
Compatibility
10 of 12
objects map 1:1 between Sales Mantra and Twenty CRM.
Complexity
BStandard
Timeline
2-3 weeks
Overview
Moving from Sales Mantra to Twenty CRM is a CSV-based extraction followed by a structured load into an open-source CRM with a GraphQL API. Sales Mantra has no documented public API, so we extract via scoped CSV exports per object type, audit the schema for non-standard field formats, normalize classification columns, and assemble the full dataset before loading into Twenty. Contact classification fields that relied on the platform's internal UI state are preserved as tagged properties in Twenty rather than native objects. Twenty's data model is intentionally minimal out of the box—custom fields must be created before import—and teams with multi-value classification data should plan for a pre-migration field-creation sprint. We do not migrate workflows, automations, or sequences; we deliver a written inventory of these for the customer's admin to rebuild post-migration.
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 Sales Mantra object lands in Twenty CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Sales Mantra
Lead
Twenty CRM
Person (Lead)
1:1Sales Mantra Leads map to Twenty CRM Person records with a lead role assignment. The source_lead_id is preserved in a custom field for audit traceability. Lead status values from Sales Mantra are mapped to Twenty's status select options, with any unmapped values added as custom options during the pre-migration field creation sprint. Source attribution fields migrate as text fields in Twenty since there is no native UTM field out of the box.
Sales Mantra
Account
Twenty CRM
Company
1:1Sales Mantra Account records map directly to Twenty CRM Company records. The account name, address, industry classification, and any exported custom fields migrate to their Twenty equivalents. The company record is created before any Person import so that the People-Company relationship is satisfied at the moment of Person insert. Industry values are mapped to Twenty's industry picklist or stored as custom select options if the source uses a non-standard taxonomy.
Sales Mantra
Deal
Twenty CRM
Opportunity
1:1Sales Mantra Deals map to Twenty CRM Opportunity records. Deal name, stage, value, expected close date, and owner assignment migrate. Pipeline stage names vary by Sales Mantra implementation, so we capture the full stage matrix during scoping and map each stage to a corresponding Twenty Opportunity stage with probability percentages. Closed-won and closed-lost reasons from custom properties migrate as custom fields on the Opportunity.
Sales Mantra
Activity (Calls)
Twenty CRM
Task (TaskSubtype = Call)
1:1Sales Mantra logged calls migrate to Twenty Task records with TaskSubtype = Call and the original timestamp preserved as ActivityDate. Call duration and disposition fields map to custom number and text fields on the Task. Activity-to-record linking uses Twenty's ActivityTarget object to connect the task to the relevant Person or Opportunity.
Sales Mantra
Activity (Emails)
Twenty CRM
Sales Mantra email activity records migrate to Twenty Email records linked via the ActivityTarget relation to the relevant Person, Company, or Opportunity. Email subject, body content, sender, and recipient addresses preserve. If the source export includes email thread references, these are stored as a custom text field to support thread grouping in Twenty.
Sales Mantra
Activity (Meetings)
Twenty CRM
CalendarEvent
1:1Sales Mantra meeting logs migrate to Twenty CalendarEvent records with start time, end time, location, and title preserved. Attendee information from the Sales Mantra export maps to CalendarEventParticipant records linked to the corresponding Person records in Twenty.
Sales Mantra
Activity (Tasks)
Twenty CRM
Task
1:1Sales Mantra task activities (as distinct from logged calls and emails) migrate to Twenty Task records. Status, priority, due date, and description fields map directly. Task assignment migrates by resolving the Sales Mantra owner email to a Twenty User via the user roster mapping.
Sales Mantra
Activity (Notes)
Twenty CRM
Comment
1:1Sales Mantra notes migrate to Twenty Comment records. Comment body preserves rich text where the export format allows. Comments are linked via the commentableId and commentableType fields to the relevant Person, Company, or Opportunity record. Note timestamps are preserved for timeline ordering.
Sales Mantra
Contact Classification
Twenty CRM
Tag or Custom Select Field
lossySales Mantra's contact classification feature likely uses non-standard field formats or delimited multi-value columns in the CSV export. We audit the export schema during the data audit phase and split any malformed columns into properly normalized fields. Multi-value classifications map to Twenty Tags (via Tag object) with Taggable objects linked to the relevant Person records. Single-value classifications map to custom Select fields created in Twenty's Data Model settings before import. The customer selects the tagging strategy during scoping.
Sales Mantra
Owner
Twenty CRM
User
1:1Sales Mantra assigns Deals and Activities to named Owners. The user roster is small (8 employees per Owler data), which makes owner mapping tractable. We extract the user roster from the Sales Mantra export and map Owner IDs to Twenty User records by email match. Any Owner without a matching Twenty User goes to a reconciliation queue for the customer's admin to provision before record import resumes.
Sales Mantra
Document (attachment reference)
Twenty CRM
Attachment or Custom URL Field
lossySales Mantra's document management feature attaches files to accounts or deals. The CSV export may contain file references or URLs rather than binary files. We attempt to extract all available document URLs or binary files, but we cannot guarantee all attached documents are reachable without direct platform access. Critical documents should be downloaded manually before migration cutoff. We flag document extraction as a partial-migration item and escalate any unreachable files to the customer for manual handling.
Sales Mantra
Custom Object
Twenty CRM
Custom Object
1:1If the Sales Mantra instance uses custom objects beyond the standard Lead-Account-Deal-Activity set, we map each to a Twenty custom object. Twenty allows creation of custom objects from scratch with nested relationship fields. We pre-create the destination schema in Twenty via the Data Model settings, including all custom fields, lookup relationships to standard objects, and any select option values, before any data import begins.
| Sales Mantra | Twenty CRM | Compatibility | |
|---|---|---|---|
| Lead | Person (Lead)1:1 | Fully supported | |
| Account | Company1:1 | Fully supported | |
| Deal | Opportunity1:1 | Fully supported | |
| Activity (Calls) | Task (TaskSubtype = Call)1:1 | Fully supported | |
| Activity (Emails) | Email1:1 | Fully supported | |
| Activity (Meetings) | CalendarEvent1:1 | Fully supported | |
| Activity (Tasks) | Task1:1 | Fully supported | |
| Activity (Notes) | Comment1:1 | Fully supported | |
| Contact Classification | Tag or Custom Select Fieldlossy | Fully supported | |
| Owner | User1:1 | Fully supported | |
| Document (attachment reference) | Attachment or Custom URL Fieldlossy | Fully supported | |
| Custom Object | Custom Object1:1 | 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.
Sales Mantra gotchas
No documented public API for automated export
Contact classification custom fields may not export cleanly
Document attachments require separate extraction workflow
Small vendor stability risk
Twenty CRM gotchas
Import order is enforced and critical
Export limited to 20,000 records and visible columns only
Soft-deleted records count toward uniqueness and trigger restores
API rate limits cap at 200 req/min on Organization tier
No native email sequences — follow-up cadences require external tools
Pair-specific challenges
Migration approach
Discovery and export scoping
We audit the Sales Mantra instance across object types (Leads, Accounts, Deals, Activities), export formats (CSV vs Excel), custom field count, contact classification field formats, document attachment volume, and owner roster size. We scope the export into discrete batches per object type and confirm with the customer which fields are active versus legacy. This step produces a written migration scope and an export checklist for the customer to execute against the Sales Mantra platform.
Twenty schema pre-creation
We create all required custom fields in Twenty CRM's Data Model settings before any record import. This includes custom select fields for Sales Mantra classification values, custom number fields for deal values and probabilities, custom date fields for expected close dates, and any custom text fields for source-specific attributes. Industry picklist options are added to match the source taxonomy. The Twenty admin creates these fields via Settings > Data Model, and we validate the schema matches the source field inventory before proceeding to import.
CSV extraction and schema audit
The customer executes scoped CSV exports from Sales Mantra (one file per object type). We audit each assembled CSV for column completeness, encoding issues, missing required fields, and non-standard value formats in contact classification columns. Any malformed columns are split into normalized fields during this phase. We also identify the document attachment URL pattern and flag any unreachable files. The schema audit output is a transform specification document used in the next step.
Data transformation and field mapping
We transform the exported CSVs using the transform specification from the schema audit. Contact classification multi-value columns are split into normalized fields or tag assignments. Owner names are resolved to Twenty User emails from the user roster. Deal pipeline stage names are mapped to Twenty Opportunity stage names with probability percentages. Activity records are enriched with the correct Twenty relationship IDs (PersonId, CompanyId, OpportunityId) for linking at load time. The transformed dataset is validated against record counts before moving to load.
Twenty load and reconciliation
We load records into Twenty in dependency order: Companies first (as the anchor for Person and Opportunity relationships), then Persons, then Opportunities, then Activities. Each batch is loaded via Twenty's API and reconciled against the transformed record count. Any records that fail validation (missing required fields, duplicate key violations) are flagged in a load report and corrected in the transform layer before re-load. Activity-to-record linking is validated by spot-checking 25-50 records against the source export.
Cutover, validation, and handoff
We freeze Sales Mantra writes during cutover, run a final delta migration of any records modified during the migration window, then enable Twenty CRM as the system of record. We deliver a written inventory of any Sales Mantra workflows, automations, or sequences that require rebuild in Twenty (Twenty does not have a native workflow engine comparable to Sales Mantra's automation feature). Document extraction gaps and incomplete activity records are documented in the handoff report. We support a one-week hypercare window for reconciliation issues raised by the customer's team.
Platform deep dives
Sales Mantra
Source
Strengths
Weaknesses
Twenty CRM
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 Sales Mantra and Twenty CRM.
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
Sales Mantra: N/A — no public API.
Data volume sensitivity
Sales Mantra 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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