CRM migration
Field-level mapping, validation, and rollback between Field Pros and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
Field Pros
Source
Twenty CRM
Destination
Compatibility
10 of 10
objects map 1:1 between Field Pros and Twenty CRM.
Complexity
BStandard
Timeline
48–72 hours
Overview
Field Pros typically stores contact records, company associations, and deal pipelines in a flat or loosely relational structure. Twenty CRM models the same entities as People, Companies, and Opportunities with explicit relational fields (companyId on People, companyId and personId on Opportunities) that must be resolved in the correct sequence. FlitStack AI maps Field Pros contacts to Twenty People, companies to Twenty Companies, and deals to Twenty Opportunities, handling the foreign-key dependency chain so records land with correct associations. Custom fields from Field Pros migrate to Twenty custom fields via Settings → Data Model, with field type mapping (text to TEXT, pick-list to SELECT, number to NUMBER). Twenty's 50–100 API calls per minute rate limit means large record sets are chunked in batches during migration. Views, filters, and workflow automations do not transfer — we export Field Pros workflow definitions as a rebuild reference for Twenty's workflow builder. The migration uses Twenty's CSV import endpoint with column-to-field mapping, error surfacing in the UI, and a delta-pickup window capturing in-flight changes during cutover.
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 Field Pros 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.
Field Pros
Contact / Person
Twenty CRM
People
1:1Direct map. Field Pros contact records map to Twenty People objects. The firstname and lastname fields merge into the Twenty name composite field. Email, phone, and jobtitle map directly. A companyId lookup field links each Person to a Company record — the Company must exist in Twenty first.
Field Pros
Company / Account
Twenty CRM
Companies
1:1Direct map. Field Pros company or account records map to Twenty Companies. Domain, industry, employee count, and annual revenue fields map to their Twenty equivalents. Companies must be migrated before People because the People.companyId field references the Company.id, and must be imported first to satisfy referential integrity.
Field Pros
Deal / Opportunity
Twenty CRM
Opportunities
1:1Direct map. Field Pros deal records map to Twenty Opportunities. Each Opportunity links to a Company via companyId and optionally to People via personId. Deal amount maps to amount, close date maps to closeDate, and stage maps to the Opportunities stage pick-list values.
Field Pros
Pipeline Stage
Twenty CRM
Opportunities.stage
1:1Stage names from Field Pros are mapped value-by-value to Twenty's SELECT stage field. We preserve the original stage label text so reporting continuity is maintained. If Field Pros uses numeric stage order, we apply that as a custom stageOrder__c field for sorting.
Field Pros
Note / Annotation
Twenty CRM
Notes
1:1Field Pros notes and annotations map to Twenty Notes objects. Notes attach to People, Companies, and Opportunities via the noteableId and noteableType polymorphic fields. Original create timestamps are preserved. Rich-text formatting is retained where Field Pros supports it, and can be exported to Twenty's audit log.
Field Pros
Task / To-do
Twenty CRM
Tasks
1:1Field Pros task and to-do records map to Twenty Tasks. The task body or description maps to Tasks.body. Assignee resolves via email match to Twenty Workspace Members. Due date maps to Tasks.dueAt. Completion status maps to Tasks.completedAt (null if open).
Field Pros
Custom Object (Enterprise)
Twenty CRM
Custom Object
1:1Field Pros custom objects migrate 1:1 to Twenty custom objects. Each custom object must be created in Twenty's Settings → Data Model before the migration runs. Custom object fields map to custom fields on the matching Twenty object with type-aware conversion (text, number, select, multi-select, relation).
Field Pros
Owner / User
Twenty CRM
WorkspaceMember
1:1Field Pros owner IDs resolve by email match against Twenty Workspace Members. We flag unmatched owners before migration and either invite them to Twenty first or assign their records to a fallback Workspace Member. No record lands without a valid owner reference.
Field Pros
Activity Log / Engagement
Twenty CRM
Tasks / Notes
1:1Field Pros email logs, call records, and meeting history map to Twenty Tasks (for action items) or Notes (for log-style entries). The original timestamp, owner, and linked record ID are preserved on the Twenty side. Inline attachments re-upload to Twenty's file storage.
Field Pros
Attachment / File
Twenty CRM
Files
1:1Field Pros file attachments on records are downloaded and re-uploaded to Twenty's file storage. File size limits apply per Twenty's upload constraints. Inline images embedded in notes are extracted, downloaded, and rehosted as separate file records linked to the note.
| Field Pros | Twenty CRM | Compatibility | |
|---|---|---|---|
| Contact / Person | People1:1 | Fully supported | |
| Company / Account | Companies1:1 | Fully supported | |
| Deal / Opportunity | Opportunities1:1 | Fully supported | |
| Pipeline Stage | Opportunities.stage1:1 | Fully supported | |
| Note / Annotation | Notes1:1 | Fully supported | |
| Task / To-do | Tasks1:1 | Fully supported | |
| Custom Object (Enterprise) | Custom Object1:1 | Fully supported | |
| Owner / User | WorkspaceMember1:1 | Fully supported | |
| Activity Log / Engagement | Tasks / Notes1:1 | Fully supported | |
| Attachment / File | Files1:1 | 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.
Field Pros gotchas
Work Order status enums differ between FSM platforms
Asset parent-child hierarchies do not transfer cleanly
Offline writes require re-sync handling
Custom field picklist values have no cross-platform equivalent
Preventive maintenance schedule rules cannot be exported
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
Audit Field Pros data and prepare Twenty Data Model
FlitStack AI exports Field Pros contacts, companies, deals, activities, and custom objects via the platform's native export or API. We profile the data for completeness, duplicate rate, and custom field usage. Based on the audit, we deliver a Twenty Data Model preparation checklist: create custom fields (Lifecycle_Stage__c, Source_System_ID__c, stageOrder__c, etc.) in Settings → Data Model before import, create any custom objects, and configure SELECT option values that match Field Pros pick-list values.
Sequence the import in dependency order
Twenty enforces referential integrity during import. We sequence the migration in strict order: (1) Companies first — no dependencies, (2) People second — companyId lookup resolved against migrated Companies, (3) Opportunities third — companyId and personId lookups resolved, (4) Tasks, Notes, and attachments — linked to parent records, (5) Custom objects with their own relations last. Each batch is validated against Twenty's unique field constraints before committing.
Resolve owners by email match to Twenty Workspace Members
Field Pros owner and assignee fields resolve by email against Twenty Workspace Members. We run an email‑match scan before migration, flagging any Field Pros owner with no corresponding Twenty user. Your team either invites those users to Twenty first or designates a fallback owner. The scan also verifies that each matched user has an active Twenty workspace and that the email addresses match case‑insensitively. Any unmatched owners are logged with their Field Pros IDs so your admin can resolve them before the final batch. No Opportunity or Task lands without a valid personId in Twenty.
Run sample migration with field-level diff
A representative slice — typically 200–500 records spanning People, Companies, Opportunities, and a few Notes and Tasks — migrates first. We generate a field‑level diff between the Field Pros source values and the Twenty destination values so you can verify that name concatenation, companyId lookups, stage value mapping, and owner resolution are correct before the full run commits. The diff report highlights any missing or mismatched fields, and you can request adjustments before the main migration batch starts.
Execute full migration with delta-pickup window
The full migration runs against Twenty using the validated mapping. A delta‑pickup window (24–48 hours) captures any records created or modified in Field Pros during the cutover. All operations are logged in an audit trail, and one‑click rollback is available if reconciliation reveals unexpected gaps. The migration also verifies foreign‑key integrity after each batch, and you receive a summary report before final sign‑off. After the rollback window closes, your team goes live on Twenty.
Platform deep dives
Field Pros
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 Field Pros 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
Field Pros: Not publicly documented.
Data volume sensitivity
Field Pros 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
Answers to the questions buyers ask most during Field Pros to Twenty CRM migration scoping. Not seeing yours? Book a call.
Walk through your Field Pros to Twenty CRM migration with a real engineer — 30 minutes, free, written quote within 24 hours.
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