CRM migration
Field-level mapping, validation, and rollback between Efficy CRM and Odoo CRM. We move data and schema; workflows are rebuilt natively in Odoo CRM.
Efficy CRM
Source
Odoo CRM
Destination
Compatibility
11 of 16
objects map 1:1 between Efficy CRM and Odoo CRM.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Moving from Efficy CRM to Odoo CRM is a structural migration that requires remapping Efficy's Company and Contact objects to Odoo's res.partner model, its Opportunities to crm.lead, and its activity records to Odoo's mail.message and crm.phone.call models. Efficy's own migration documentation requires Companies to import before Contacts and Contacts before Opportunities to preserve linkage; we follow this sequencing rigorously. Custom fields defined in Efficy's Designer must be recreated as ir.model.fields in Odoo before data transfer begins. We do not migrate Efficy automation rules, follow-up sequences, or workflow triggers; these require manual rebuild in Odoo's Automations module and we deliver a written specification for each. Odoo's per-app licensing model means teams evaluating Odoo CRM alone pay $24 per user per month, but teams adding Project Management, Invoicing, or Helpdesk pay for each app separately, which is a key pricing consideration during migration planning.
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 Efficy CRM object lands in Odoo CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Efficy CRM
Company
Odoo CRM
res.partner (type = 'contact')
1:1Efficy Company records map directly to Odoo res.partner with partner_type set to 'company' and is_company = True. The Company name becomes partner name; street, city, country, and phone map to their Odoo res.partner equivalents. Efficy custom fields on Company migrate as ir.model.fields on res.partner. We import Companies first because every Contact in Odoo requires a parent_id pointing to a company partner, matching Efficy's requirement to load Companies before Contacts.
Efficy CRM
Contact
Odoo CRM
res.partner (type = 'contact')
1:manyEfficy Contact records map to Odoo res.partner with type = 'contact' and is_company = False, linked via parent_id to the company partner. The contact's name, email, phone, function (job title), and website map to their Odoo counterparts. Efficy's multi-address support (address type: billing, shipping) maps to Odoo's address type split across multiple res.partner records with partner_type = 'contact' or 'invoice' linked to the same parent_id. Custom fields on Contact migrate as additional ir.model.fields on res.partner.
Efficy CRM
Opportunity
Odoo CRM
crm.lead
1:1Efficy Opportunity records map to Odoo crm.lead. The dealstage maps to stage_id on crm.lead, resolving to a stage within the active crm.stage pipeline. Expected close date maps to date_deadline; deal value maps to planned_revenue; owner assignment maps to user_id. Efficy custom fields on Opportunity migrate as ir.model.fields on crm.lead. Pipeline assignment in Efficy maps to Odoo's crm.team via team_id.
Efficy CRM
Opportunity Stage
Odoo CRM
crm.stage
lossyEach Efficy dealstage within a pipeline maps to a crm.stage in Odoo's pipeline. We pre-create the stage records before Opportunity import, preserving the stage sequence order and probability percentage. Stage names are recreated verbatim; stage colors and is_won flags are configured per Odoo's pipeline editor.
Efficy CRM
Pipeline
Odoo CRM
crm.team
lossyEfficy deal pipelines map to Odoo crm.team records. Each crm.team gets a member list populated from Efficy Owner assignments. If Efficy has multiple pipelines with overlapping team members, we create one crm.team per pipeline and assign the relevant stage set to each.
Efficy CRM
Activity: Call
Odoo CRM
crm.phone.call
1:1Efficy call activities log to Odoo crm.phone.call if the customer has the VoIP module enabled. The call duration, disposition, and date migrate to duration, state, and call_date respectively. If crm.phone.call is not available in the destination edition, calls migrate as calendar.event with type = 'call' and meeting category set accordingly.
Efficy CRM
Activity: Email
Odoo CRM
mail.message
1:1Efficy email engagements map to Odoo mail.message records linked to the parent crm.lead (as model='crm.lead', res_id=<lead_id>) or res.partner (as model='res.partner', res_id=<partner_id>). Email body, subject, and date migrate directly. Attachments on email records migrate as ir.attachment linked to the mail.message.
Efficy CRM
Activity: Meeting
Odoo CRM
calendar.event
1:1Efficy meeting activities map to Odoo calendar.event. Start datetime, end datetime, location, and description migrate. Attendee records migrate as calendar.attendee linked to the event, resolving the attendee email to a res.partner or user record. Meeting type metadata from Efficy becomes the calendar.event description or a custom field.
Efficy CRM
Activity: Task
Odoo CRM
project.task
1:1Efficy task activities map to Odoo project.task. If the customer does not have a dedicated project module, tasks migrate to crm.lead as a note or as a calendar.event with task metadata. We resolve the owner assignment from Efficy to the Odoo user_id. Task status (open, closed) maps to stage_id in the destination task project.
Efficy CRM
Activity: Note
Odoo CRM
mail.message
1:1Efficy notes (engagement type NOTE) migrate to Odoo mail.message records with message_type = 'comment'. They link to the parent record (crm.lead or res.partner) via model and res_id. Rich text content migrates as HTML body. If Efficy notes contain file attachments, these migrate as ir.attachment linked to the mail.message.
Efficy CRM
Ticket
Odoo CRM
helpdesk.ticket
1:1Efficy ticketing module records migrate to Odoo helpdesk.ticket if the Helpdesk app is enabled in the destination. Ticket status maps to stage_id; priority maps to priority; agent assignment maps to user_id. Efficy custom fields on Tickets migrate as ir.model.fields on helpdesk.ticket. Conversation history in Efficy tickets migrates as mail.message thread on the helpdesk.ticket.
Efficy CRM
Project
Odoo CRM
project.project + project.task
1:1Efficy project module records migrate to Odoo project.project with task hierarchy preserved in project.task. Milestones map to project.milestone if available in the destination edition, otherwise as top-level tasks with milestone flags. Resource allocation and time tracking migrate as project.analytic.account entries. The project manager assignment maps to user_id on project.project.
Efficy CRM
Custom Fields
Odoo CRM
ir.model.field
lossyEfficy custom fields on Companies, Contacts, Opportunities, and other objects are extracted during discovery as a full field schema. We pre-create each as ir.model.field in Odoo with the corresponding field_type (char, integer, float, date, selection, many2one, etc.) before any data import. many2one custom fields require a target model to be resolved; we flag these during scoping for explicit mapping decisions.
Efficy CRM
Document
Odoo CRM
ir.attachment
1:1Documents attached to Companies, Contacts, or Opportunities in Efficy migrate as ir.attachment records linked to the corresponding res.partner, crm.lead, or project.project. We extract the binary or URL and store it in Odoo's filestore. Documents without a download URL go to a reconciliation queue with a written note to the customer for manual retrieval. Large document volumes may require separate filestore provisioning.
Efficy CRM
User
Odoo CRM
res.users
1:1Efficy user records (sales reps, admins) map to Odoo res.users by email lookup. Active and inactive status is preserved; inactive Efficy users import as inactive res.users so historical assignments are retained. Role and access group mapping from Efficy's Designer roles maps to Odoo access rights groups or portal configurations if a customer portal is in scope.
Efficy CRM
Tag / Segment
Odoo CRM
crm.tag
lossyEfficy object-level tags migrate as crm.tag records and linked to crm.lead via crm.tag.rel. Tags used for list segmentation (rather than per-record labeling) are flattened to crm.tag membership; the customer decides whether to rebuild segmentation logic in Odoo's Filters or Group By views. Tags that represent customer categories (industry, size tier) may be better implemented as selection fields rather than tags in Odoo.
| Efficy CRM | Odoo CRM | Compatibility | |
|---|---|---|---|
| Company | res.partner (type = 'contact')1:1 | Fully supported | |
| Contact | res.partner (type = 'contact')1:many | Fully supported | |
| Opportunity | crm.lead1:1 | Fully supported | |
| Opportunity Stage | crm.stagelossy | Fully supported | |
| Pipeline | crm.teamlossy | Fully supported | |
| Activity: Call | crm.phone.call1:1 | Fully supported | |
| Activity: Email | mail.message1:1 | Fully supported | |
| Activity: Meeting | calendar.event1:1 | Fully supported | |
| Activity: Task | project.task1:1 | Fully supported | |
| Activity: Note | mail.message1:1 | Fully supported | |
| Ticket | helpdesk.ticket1:1 | Fully supported | |
| Project | project.project + project.task1:1 | Fully supported | |
| Custom Fields | ir.model.fieldlossy | Mapping required | |
| Document | ir.attachment1:1 | Fully supported | |
| User | res.users1:1 | Fully supported | |
| Tag / Segment | crm.taglossy | 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.
Efficy CRM gotchas
No free tier or trial removes low-risk evaluation
Workflows and automations are not migratable
Easy Import Wizard requires ordered sequencing
Language inconsistencies in the UI
Odoo CRM gotchas
Odoo.sh version gating blocks assisted migrations from trial
Enterprise modules fail to install on Community after database restore
Custom module view inheritance breaks between Odoo major versions
Custom fields risk losing their application context on Community
API access for Community is gated behind the Custom Plan
Pair-specific challenges
Migration approach
Discovery and scope definition
We audit the Efficy CRM instance across the active modules (Companies, Contacts, Opportunities, Activities, Tickets, Projects), custom fields per object, automation rules count and type, user roster, and record volume per object. We pair this with a review of the target Odoo edition and app set (CRM only, CRM plus Helpdesk, or full suite), and confirm the data scope the customer wants to migrate versus archive. The discovery output is a written migration scope document with record counts, a preliminary field mapping table, and an Odoo app recommendation.
Schema design and custom field pre-creation
We design the destination Odoo schema before any data moves. This includes creating ir.model.field records for every Efficy custom field (matching field name, type, and picklist values), configuring crm.stage pipeline stages, creating crm.team records per Efficy pipeline, setting up helpdesk.ticket stages if the Helpdesk app is in scope, and creating project.project records to receive Efficy Projects. Schema is deployed to a staging Odoo database (or Odoo.sh sandbox) for validation before production migration begins.
Staging migration and reconciliation
We run a full migration into a staging Odoo instance using production data volume. The customer's team reconciles record counts across all objects, spot-checks 25-50 records per object against the Efficy source for field-level accuracy, reviews the custom field values in Odoo, and signs off the mapping table. Any corrections to field type, picklist mapping, or stage sequencing are applied here. Staging migration also surfaces any Efficy records with orphaned parent references that need customer review before the production cutover.
User and Owner reconciliation
We extract every distinct Efficy user and owner referenced on Contacts, Companies, Opportunities, and activity records and match them against the destination Odoo res.users table by email. Owners without a matching Odoo user go to a reconciliation queue. The customer's Odoo administrator provisions any missing users before production migration resumes. Inactive Efficy users are imported as inactive Odoo users to preserve historical assignments.
Production migration in dependency order
We run production migration in strict record-dependency order: res.partner company records first (Efficy Companies), then res.partner contact records with parent_id resolved (Efficy Contacts), then crm.lead records with user_id and stage_id resolved (Efficy Opportunities), then crm.team assignments, then project.project and project.task records, then helpdesk.ticket records, then historical activities (crm.phone.call, calendar.event, mail.message) via XML-RPC batched writes, then ir.attachment for documents, and finally tag records linked to crm.lead. Each phase emits a row-count reconciliation report before the next phase begins.
Cutover, delta sync, and automation rebuild handoff
We freeze writes to the Efficy source during the cutover window, run a delta migration of any records created or modified since the initial migration run, then switch the team to Odoo as the system of record. We run a final record-count reconciliation against the Efficy source. We deliver the automation rebuild specification document listing every Efficy automation with its trigger, conditions, and actions mapped to the equivalent Odoo Automations module configuration. We offer a one-week hypercare window for reconciliation issues. We do not rebuild Efficy automations inside the migration scope; that is a separate engagement or an internal admin task.
Platform deep dives
Efficy CRM
Source
Strengths
Weaknesses
Odoo 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 Efficy CRM and Odoo 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
Efficy CRM: Not publicly documented by Efficy.
Data volume sensitivity
Efficy CRM exposes a bulk API — large-volume migrations stream efficiently.
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
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