CRM migration
Field-level mapping, validation, and rollback between StrategicERP and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
StrategicERP
Source
Twenty CRM
Destination
Compatibility
12 of 12
objects map 1:1 between StrategicERP and Twenty CRM.
Complexity
BStandard
Timeline
48–72 hours
Overview
StrategicERP is a construction-industry ERP platform built on PostgreSQL that includes CRM-adjacent modules for managing client relationships alongside projects, financials, and supply chain. Twenty CRM is a modern open-source CRM that stores data in PostgreSQL with a React frontend and GraphQL API layer — it targets teams of 10 to 100 that want data ownership without Salesforce licensing costs. The migration challenge is extracting the CRM-layer data from StrategicERP (contacts, companies, deal records, tasks, notes) and mapping it into Twenty's object model, which uses a simpler flat-schema for standard objects and supports unlimited custom objects with a 1:1 relationship model. StrategicERP's construction-specific fields — project identifiers, cost codes, billing milestones — have no native equivalent in Twenty and are preserved as custom fields or archived by agreement. FlitStack AI uses StrategicERP's API and CSV export capabilities to extract records, transforms field names and data types to match Twenty's schema conventions, and sequences the load order per Twenty's dependency rules (Companies first, then People linked by companyId, then Opportunities). Workflows, automations, and role-based permissions are not migratable — we export configuration exports for manual rebuild in Twenty's workflow builder. The cutover uses a delta-pickup window to capture in-flight changes during the switch.
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 StrategicERP 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.
StrategicERP
Contact / Person Record
Twenty CRM
People
1:1StrategicERP stores client-facing contacts in its CRM module. These map directly to Twenty's People object. Each Person record in Twenty holds name, email, phone, job title, and a link to the parent Company via companyId. We extract contact records from StrategicERP's person entity and insert them in Twenty, resolving the companyId relationship by matching company names from the source.
StrategicERP
Company / Account
Twenty CRM
Companies
1:1StrategicERP's account or company entity maps one-to-one to Twenty's Companies object. Company name, domain or website URL, industry classification, employee count, and address fields transfer directly without transformation. Twenty's Companies object also supports a logo field, which we populate from StrategicERP's company logo reference when available in the source data.
StrategicERP
Deal / Opportunity
Twenty CRM
Opportunities
1:1StrategicERP deal or opportunity records map to Twenty's Opportunities. The deal name, amount, stage, expected close date, and owner all have direct field equivalents. StrategicERP pipeline stages map to Twenty's opportunity stage pick-list values. We apply a value-mapping table per stage name to preserve the probability and status logic from the source.
StrategicERP
Task / To-Do
Twenty CRM
Tasks
1:1StrategicERP tasks linked to contacts or deals migrate to Twenty's Tasks object. Task subject, due date, completion status, and assignee (resolved by email) transfer directly. Tasks without a due date in the source land with no due date in Twenty. Orphaned tasks (unlinked) are flagged before migration for your team to reassociate.
StrategicERP
Note
Twenty CRM
Notes
1:1StrategicERP notes attached to contacts, companies, or deals migrate to Twenty's Notes. Rich text content transfers as-is. Notes with attachments reference the files that we re-upload to Twenty's storage. The note's creation timestamp and author (resolved by email) are preserved as metadata on the Twenty record.
StrategicERP
Attachment / File
Twenty CRM
Attachment (linked to parent)
1:1StrategicERP file attachments (documents, images, spreadsheets) associated with CRM records re-upload to Twenty and attach to the corresponding People, Company, or Opportunity record. We preserve the original filename and download URL. Inline images embedded in rich-text notes are extracted and rehosted as file attachments.
StrategicERP
Owner / Assigned User
Twenty CRM
Workspace Member
1:1StrategicERP user IDs on records map to Twenty Workspace Members by email resolution. If a StrategicERP user email matches an existing Twenty Workspace Member, we assign OwnerId directly. Unmatched owners are flagged and assigned to a fallback Workspace Member you designate — no record lands without an owner.
StrategicERP
Custom Fields (CRM Layer)
Twenty CRM
Custom Fields
1:1StrategicERP custom fields on contacts, companies, and deals that have no direct Twenty equivalent are created as custom fields in Twenty before migration runs. We use Twenty's field type system (text, number, select, date, etc.) to match the source field type as closely as possible. You review the custom field list before we create them in your Twenty workspace.
StrategicERP
Custom Objects (StrategicERP)
Twenty CRM
Custom Objects (Twenty)
1:1StrategicERP custom objects that store CRM-relevant data (beyond standard contacts/deals) migrate to Twenty custom objects. Twenty supports unlimited custom objects at all tiers with N:1 relationships to standard objects. We map the custom object's fields to Twenty's schema and create the necessary relations. N:N relationships in StrategicERP require a junction object in Twenty.
StrategicERP
Project Identifier (cross-module)
Twenty CRM
Custom Field on Opportunity
1:1StrategicERP's construction projects have a CRM dimension (project-linked deals, client关联) that cross-references the ERP project entity. We surface this as a custom text field on the Opportunity record in Twenty — your team decides whether to link it to a project management tool separately. This is preserved as a reference field, not an active link.
StrategicERP
Activity History (calls, emails, meetings)
Twenty CRM
Tasks / Events
1:1StrategicERP engagement records (logged calls, emails, meeting notes) migrate as Tasks in Twenty. Each activity record creates a Task with Type set to Call, Email, or Meeting, with the original timestamp and body content preserved. Complex activity threads may need splitting if the source stores them as a single nested record.
StrategicERP
ERP User Roles / Permissions
Twenty CRM
Workspace Roles
1:1StrategicERP role-based permissions (project manager, estimator, accountant) do not map to Twenty's CRM-level permission model. We export the role structure as a reference document for you to rebuild manually in Twenty's settings. FlitStack AI does not migrate permissions — this is a destination-side configuration step.
| StrategicERP | Twenty CRM | Compatibility | |
|---|---|---|---|
| Contact / Person Record | People1:1 | Fully supported | |
| Company / Account | Companies1:1 | Fully supported | |
| Deal / Opportunity | Opportunities1:1 | Fully supported | |
| Task / To-Do | Tasks1:1 | Fully supported | |
| Note | Notes1:1 | Fully supported | |
| Attachment / File | Attachment (linked to parent)1:1 | Fully supported | |
| Owner / Assigned User | Workspace Member1:1 | Fully supported | |
| Custom Fields (CRM Layer) | Custom Fields1:1 | Fully supported | |
| Custom Objects (StrategicERP) | Custom Objects (Twenty)1:1 | Fully supported | |
| Project Identifier (cross-module) | Custom Field on Opportunity1:1 | Fully supported | |
| Activity History (calls, emails, meetings) | Tasks / Events1:1 | Fully supported | |
| ERP User Roles / Permissions | Workspace Roles1:1 | 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.
StrategicERP gotchas
Module gating by tier affects data availability
Dynamic Data Exporter is an add-on, not core
Custom field proliferation increases mapping complexity
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 CRM-layer data in StrategicERP and map to Twenty schema
FlitStack AI reviews your StrategicERP data model to identify CRM-relevant records — contacts, companies, deals, tasks, notes, attachments, and custom objects — and compares them against Twenty's standard object schema. We document every field that maps directly, every field requiring a custom field in Twenty, and every StrategicERP field with no CRM equivalent. You receive a schema delta document showing exactly what will land in Twenty before any data moves.
Resolve users and owners by email against Twenty Workspace Members
We extract all StrategicERP user records and match them against your Twenty Workspace Members by email address. Unmatched users are flagged with the email address from StrategicERP so you can either create the corresponding Workspace Member in Twenty or assign those records to a fallback owner. Owner resolution must complete before migration runs — no record lands without a valid Twenty owner.
Create custom fields and custom objects in Twenty before migration
Based on the schema delta from Step 1, we create the necessary custom fields in Twenty's data model — on People, Companies, and Opportunities — and any custom objects required for StrategicERP's CRM-adjacent data. You review and approve the custom field list before we create them. This step runs against your Twenty workspace (or a sandbox if you prefer) so your live environment is not touched until schema is confirmed.
Run a sample migration with field-level diff
We extract a representative slice of records — typically 100–500 spanning contacts, companies, deals, tasks, and a few attachments — and run them through the migration pipeline into Twenty. We generate a field-level diff comparing source values against the destination records so you can verify custom field mapping, owner resolution, pipeline-stage mapping, and note attachment linkage before the full run commits.
Execute full migration with delta-pickup cutover window
The full migration runs against your Twenty workspace. A delta-pickup window (typically 24–48 hours after initial load) captures any records created or modified in StrategicERP during the cutover period so Twenty reflects the final state of the source at go-live. We provide an audit log of every operation, and one-click rollback is available if reconciliation identifies unexpected gaps in the initial load.
Platform deep dives
StrategicERP
Source
Strengths
Weaknesses
Twenty CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 1 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 StrategicERP and Twenty CRM.
Object compatibility
1 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
StrategicERP: Not publicly documented.
Data volume sensitivity
StrategicERP 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 StrategicERP to Twenty CRM migration scoping. Not seeing yours? Book a call.
Walk through your StrategicERP to Twenty CRM migration with a real engineer — 30 minutes, free, written quote within 24 hours.
Book a free 30 minute consultationAdjacent paths
Other ways to leave StrategicERP
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