CRM migration
Field-level mapping, validation, and rollback between Thryv and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
Thryv
Source
Twenty CRM
Destination
Compatibility
10 of 12
objects map 1:1 between Thryv and Twenty CRM.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Thryv bundles CRM, scheduling, payments, and marketing into a single platform priced at $255-$1,475 per month, which creates both functional lock-in and a significant cost burden for service businesses looking to scale. Twenty CRM is an open-source platform at $9-$19 per user per month with a fully customizable data model accessible via REST and GraphQL APIs. The migration from Thryv to Twenty is a data model redesign as much as a record copy: Thryv's flat Client-Company structure and bundled appointment and payment records must be decomposed into Twenty's People, Companies, Opportunities, and custom object model. We extract via Thryv's REST v2 API, transform the schema, and load into Twenty through its REST and CSV import endpoints. Automations, workflows, payment processor configurations, and social media content do not migrate; we deliver a written inventory of each for your admin to rebuild or re-establish independently.
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 Thryv 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.
Thryv
Client
Twenty CRM
Person
1:1Thryv Clients map directly to Twenty People records. Standard fields (firstName, lastName, email, phone, address) migrate cleanly via CSV or REST. Custom client fields map to Twenty custom fields on the Person object. The migration user must pre-create any custom fields in Twenty Settings > Data Model before import; fields do not auto-create from CSV. Tags assigned to clients convert to multi-select picklist values on a tags field we add to Person.
Thryv
Company
Twenty CRM
Company
1:1Thryv Companies map to Twenty Companies. Company names, addresses, and industry fields migrate via 1:1 mapping. Thryv's flat company structure has no parent-company hierarchy; Twenty's Company object also uses a flat model by default, so no hierarchy flattening is required. Custom company fields map to Twenty custom fields on Company.
Thryv
Opportunity
Twenty CRM
Opportunity
1:1Thryv Opportunities map to Twenty Opportunities with stage, value, and pipeline preserved. Stage names from Thryv become Opportunity stage values in Twenty; the customer defines stage labels during workspace configuration. Monetary values transfer as integers or decimals depending on Thryv field type. Pipeline assignments map to Twenty's opportunityStatus field or a custom pipeline field.
Thryv
Appointment
Twenty CRM
Task or Event
1:manyThryv Appointments carry date, time, duration, service type, assignee, and client association. We map these to Twenty Task records with the appointment details in the task body or to custom calendar Event records depending on the customer's preference. Recurring appointment series are flattened into individual records during extraction. Assignee maps by email to a Twenty workspace Member.
Thryv
Invoice
Twenty CRM
Custom Object (Invoice)
1:1Twenty has no native invoice object, so Invoices migrate to a custom Invoice object we create in the Twenty workspace during schema setup. Invoice records include line items, totals, payment status, and client association (linked via Person lookup). Paid/unpaid status from Thryv preserves as a select field. We do not migrate the ThryvPay merchant account configuration.
Thryv
Tag
Twenty CRM
Multi-Select Picklist
lossyThryv's freeform tagging system on Client records converts to a Twenty multi-select picklist on the Person object. During extraction, we deduplicate and normalize tags, converting spaces and special characters to valid picklist option names. The customer chooses whether to create a single personTags field or split tags into multiple typed picklists (e.g., industryTag, sourceTag) during scoping.
Thryv
Custom Field
Twenty CRM
Custom Field
1:1Thryv custom fields (up to 150 on Max tier) map to Twenty custom fields on the corresponding object (Person, Company, Opportunity, or a custom object). Field types are matched: Thryv radio buttons map to Twenty select; Thryv checkboxes map to Twenty boolean; Thryv text fields map to Twenty text. The customer must create all destination custom fields in Twenty Settings > Data Model before migration begins.
Thryv
User (Staff/Owner)
Twenty CRM
Member
1:1Thryv Users map to Twenty Members by email address match. Name, email, and role title migrate. Permission levels and access control configurations from Thryv do not transfer and must be reconfigured in Twenty Settings > Members. Members must be invited and active before importing any records with owner or assignee references.
Thryv
Email and SMS Log
Twenty CRM
Task (Activity)
1:1Thryv communication history (Keap tier) migrates to Twenty Task records representing email and SMS activity. Email content and SMS body migrate as task body text; timestamps preserve as ActivityDate for timeline ordering. Logs link to the Person record via the PersonId lookup. This requires the Person records to exist before the activity import.
Thryv
Website Form Response
Twenty CRM
Person (via custom formObject)
1:1Thryv form submissions are structured records with contact info and custom form fields. These migrate as Person records with form-specific fields added as custom Person fields. The form submission date and source field map to date and source fields on Person. Duplicate detection uses email as the dedupe key.
Thryv
Automation Workflow
Twenty CRM
Workflow (manual rebuild)
1:1Thryv Automation Builder sequences are not accessible via API and cannot be migrated programmatically. We deliver a written inventory of every active automation with its trigger, conditions, and actions documented for the customer's admin to rebuild in Twenty's Workflow builder. Workflow rebuild is outside migration scope.
Thryv
Social Media Post
Twenty CRM
Note (content export)
1:1Thryv Marketing Center social posts migrate as Note records attached to the associated Person or Company record, or as standalone Note records if no linked contact exists. Post content, scheduling metadata, and performance metrics transfer as note body text and custom fields. Platform-native posts are not recreated; content is exported for manual review.
| Thryv | Twenty CRM | Compatibility | |
|---|---|---|---|
| Client | Person1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Opportunity | Opportunity1:1 | Fully supported | |
| Appointment | Task or Event1:many | Fully supported | |
| Invoice | Custom Object (Invoice)1:1 | Fully supported | |
| Tag | Multi-Select Picklistlossy | Fully supported | |
| Custom Field | Custom Field1:1 | Fully supported | |
| User (Staff/Owner) | Member1:1 | Fully supported | |
| Email and SMS Log | Task (Activity)1:1 | Fully supported | |
| Website Form Response | Person (via custom formObject)1:1 | Fully supported | |
| Automation Workflow | Workflow (manual rebuild)1:1 | Fully supported | |
| Social Media Post | Note (content export)1:1 | 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.
Thryv gotchas
XML-RPC API sunset breaks existing integrations
Custom field limits vary by edition and block installs
Automation workflows cannot be exported
Bounce rate limits affect email campaign recovery
ThryvPay payment processor lock-in
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 workspace audit
We audit the source Thryv account across edition (Pro, Max), custom fields per object, active automation count, appointment volume, invoice records, and communication log availability. We also assess whether the account uses REST v2 or still relies on XML-RPC endpoints. This produces a written migration scope with record counts per object, a list of custom fields requiring Twenty schema creation, and a flag for any automation sequences that must be documented for rebuild.
Twenty workspace configuration
We configure the Twenty workspace before any data import. This includes creating custom fields on Person, Company, and Opportunity to match Thryv field names and types, creating a custom Invoice object if invoice migration is in scope, creating a tags multi-select picklist on Person, inviting all workspace Members so owner and assignee lookups can resolve, and defining Opportunity stage values to match Thryv pipeline stages. Fields must exist in Twenty before CSV import begins.
Data extraction and transformation
We extract data from Thryv via REST v2 API. Records are cleaned: duplicates identified by email (People) or company name (Companies), incomplete records flagged for customer review, and tag values normalized to valid picklist options. Thryv Client and Company records are decomposed to map to Twenty's separate People and Companies objects. Appointment records are flattened from recurring series. All timestamps preserve as original values for timeline accuracy.
Sandbox migration and reconciliation
We run a full migration into a staging environment or the production workspace with a test dataset. The customer reconciles record counts, spot-checks 25-50 records against Thryv source data, and verifies that Opportunity values, tag assignments, and appointment dates appear correctly. Any field mapping corrections or missing custom fields are identified here. Sign-off on the sandbox migration gates the production run.
Production migration in dependency order
We run production migration in record-dependency order: Members first (validated manually), then People (with tag values normalized), Companies, Opportunities, Tasks and Events (with PersonId and CompanyId resolved), custom Invoice records, and form submissions last. Each phase emits a row-count reconciliation report before the next phase begins. Any records modified in Thryv during the migration window are captured in a delta pass before cutover.
Cutover, validation, and automation handoff
We freeze writes to Thryv during cutover, run the final delta migration, and confirm Twenty as the system of record. We deliver the automation inventory document listing every Thryv Automation Builder sequence with its configuration details for the customer's admin to rebuild in Twenty's Workflow builder. We provide a reconciliation summary comparing Thryv source counts to Twenty destination counts. A one-week hypercare window covers post-migration data issues. We do not rebuild Thryv automations as Twenty workflows inside the migration scope.
Platform deep dives
Thryv
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 Thryv 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
Thryv: Not publicly documented.
Data volume sensitivity
Thryv 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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