CRM migration
Field-level mapping, validation, and rollback between The Plaintiff and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
The Plaintiff
Source
Twenty CRM
Destination
Compatibility
12 of 12
objects map 1:1 between The Plaintiff and Twenty CRM.
Complexity
BStandard
Timeline
48–72 hours
Overview
The Plaintiff stores contacts, companies, matters (cases), activity history (calls, emails, meetings), tasks, notes, and custom fields — built on a case-centric data model typical of legal practice-management CRMs. Twenty CRM organizes data around People, Companies, Opportunities, Tasks, and Notes, with a relational model that enforces Company existence before Person records and uses Opportunities as the pipeline object. The migration must reorient a case-centric schema into a people-and-opportunity schema: The Plaintiff matters map to Opportunities in Twenty with a custom matter-type field, contacts route to People, and case-associated activities attach to the linked Person or Company. FlitStack AI sequences the migration so Companies load first, People second with their companyId lookups resolved, then Opportunities third. Custom fields on The Plaintiff migrate as Twenty custom fields. We use Twenty's bulk CSV import and REST API endpoints (200 req/min on Organization tier, 100 req/min on Pro) to land records, preserving original create/update timestamps as custom datetime fields. Workflows, billing timers, and matter-level trust-accounting do not migrate — those must be rebuilt in Twenty or handled as separate business-process decisions. Our delta-pickup window (24–48 hours) captures any The Plaintiff records modified during the cutover before final sync.
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 The Plaintiff 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.
The Plaintiff
Contact
Twenty CRM
People
1:1Direct 1:1 map. The Plaintiff contacts migrate as Twenty People records. The email field serves as the unique identifier for People records, matching Twenty's CSV import requirement for unique values. Original contact IDs preserved as Source_Contact_ID__c for traceability and delta-run de-duplication.
The Plaintiff
Company
Twenty CRM
Companies
1:1Direct 1:1 map. The Plaintiff companies migrate as Twenty Companies records. Domain field maps to Twenty's domain field for company matching. Parent-company hierarchies map to the twenty.com Company relation field. Multi-contact companies in The Plaintiff each get one primary People record with a companyId lookup in Twenty.
The Plaintiff
Matter
Twenty CRM
Opportunity
1:1The Plaintiff matters (cases) map to Twenty Opportunities — the closest pipeline-analogue object. A custom pick-list field Matter_Type__c is added to the Opportunity to preserve the original matter category (e.g., litigation, advisory, transactional). The Opportunity name derives from the matter name with a [Matter] prefix for disambiguation.
The Plaintiff
Matter Status
Twenty CRM
Opportunity Stage
1:1The Plaintiff matter status values (Open, Pending, In Progress, Closed, Archived) map to Twenty Opportunity stage values. We use a value-mapping table at migration time to route each The Plaintiff status to the appropriate Twenty stage. Stage-transition timestamps from The Plaintiff are preserved as custom datetime fields on the Opportunity.
The Plaintiff
Attorney / Owner
Twenty CRM
People assignedTo relation
1:1The Plaintiff stores attorney and staff assignments per matter. These map to Twenty's user-assignment fields on the Opportunity. Owner resolution runs by email match against Twenty workspace members. Unmatched attorneys are flagged before migration and assigned to a fallback user.
The Plaintiff
Activity (Call, Email, Meeting)
Twenty CRM
Tasks / Events
1:1The Plaintiff activity log entries (calls, emails, meetings) migrate as Twenty Tasks (for calls and emails) or Events (for calendar meetings). Each activity retains its original timestamp, owner, and the linked People or Company record. Activity type is stored as a custom field on the Task.
The Plaintiff
Note
Twenty CRM
Notes
1:1The Plaintiff notes map to Twenty Notes. Notes are linked to the associated People, Company, or Opportunity record. Rich-text formatting in The Plaintiff notes is preserved as-is in Twenty's note body.
The Plaintiff
Task
Twenty CRM
Task
1:1The Plaintiff tasks map directly to Twenty Tasks. Due dates, assignees, and completion status all translate directly. Tasks linked to specific matters connect to the corresponding Opportunity record in Twenty.
The Plaintiff
Custom Field (Contact)
Twenty CRM
People custom field
1:1The Plaintiff custom contact properties that have no direct Twenty equivalent migrate as custom fields on the People object. Field type is inferred from the The Plaintiff schema: text fields become text, pick-lists become select, and number fields become number.
The Plaintiff
Custom Field (Matter)
Twenty CRM
Opportunity custom field
1:1The Plaintiff custom matter fields migrate as custom fields on the Twenty Opportunity object. These include any client-specific matter tracking fields that don't map to standard Opportunity fields. Custom field metadata (field type, pick-list values) is preserved in Twenty.
The Plaintiff
Document / File Attachment
Twenty CRM
Notes / External URL
1:1The Plaintiff file attachments on matters and contacts do not have a direct Twenty equivalent for re-upload. We preserve the file metadata (name, size, original URL) as a custom text field on the related record. Actual file re-hosting requires separate handling — we document the file list for your admin to re-upload post-migration.
The Plaintiff
Trust Account / Billing Record
Twenty CRM
Not migrated
1:1The Plaintiff's trust account ledgers and billing records are legal-specific financial constructs with no equivalent in Twenty CRM's data model. These records must be exported separately as CSV and handled by your accounting team or a dedicated legal billing tool. We provide the export and schema documentation.
| The Plaintiff | Twenty CRM | Compatibility | |
|---|---|---|---|
| Contact | People1:1 | Fully supported | |
| Company | Companies1:1 | Fully supported | |
| Matter | Opportunity1:1 | Fully supported | |
| Matter Status | Opportunity Stage1:1 | Fully supported | |
| Attorney / Owner | People assignedTo relation1:1 | Fully supported | |
| Activity (Call, Email, Meeting) | Tasks / Events1:1 | Fully supported | |
| Note | Notes1:1 | Fully supported | |
| Task | Task1:1 | Fully supported | |
| Custom Field (Contact) | People custom field1:1 | Fully supported | |
| Custom Field (Matter) | Opportunity custom field1:1 | Fully supported | |
| Document / File Attachment | Notes / External URL1:1 | Fully supported | |
| Trust Account / Billing Record | Not migrated1:1 | 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.
The Plaintiff gotchas
Admin-only date field editing creates migration mapping gaps
No publicly documented API requires manual export parsing
Custom field schema varies by firm without documentation
Trust account and billing records excluded from standard export
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 The Plaintiff data export and design Twenty schema
FlitStack AI exports all The Plaintiff objects (contacts, companies, matters, activities, tasks, notes, custom fields) via the platform's API. We audit record counts, data quality, and custom field inventory. Simultaneously, we design the Twenty target schema: we create any needed custom fields on People, Companies, and Opportunities, confirm the opportunity stage values, and map The Plaintiff custom objects to Twenty custom fields or objects. This schema plan is delivered before any data movement begins.
Sequence and transform data to match Twenty's import model
The Plaintiff exports arrive independently per object. We re-sequence them to match Twenty's required import order: Companies first, then People with companyId lookups resolved, then Opportunities, then custom objects with relations last. We apply the field transformations (value mappings for status-to-stage, matter_type to custom pick-list, timestamp preservation fields) and generate Twenty-compatible CSV batches. Any attorney or owner records are resolved by email match against your Twenty workspace members.
Run sample migration with field-level validation
A representative slice of records — typically 100–500 spanning contacts, companies, matters, and activities — migrates first. We generate a field-level diff report comparing The Plaintiff source values against the Twenty destination records so you can verify matter-type mapping, status-to-stage routing, attorney resolution, and attachment metadata before the full run commits. Any mapping errors surface here, not post-go-live.
Execute full migration with delta-pickup cutover
Full data migration runs against Twenty. A delta-pickup window (typically 24–48 hours) captures any records created or modified in The Plaintiff during the cutover. All operations are logged to an audit trail, and one-click rollback is available if reconciliation fails. Your team keeps working in The Plaintiff during the migration — FlitStack AI uses scoped read access only. After final sync, we deliver a reconciliation report showing record counts, error rates, and any unmigrated items (such as billing records requiring separate handling).
Platform deep dives
The Plaintiff
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 The Plaintiff 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
The Plaintiff: Not publicly documented — no published quotas. The platform is a packaged practice-management suite, not an API-first product..
Data volume sensitivity
The Plaintiff 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 The Plaintiff to Twenty CRM migration scoping. Not seeing yours? Book a call.
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