CRM migration
Field-level mapping, validation, and rollback between Lime CRM and HighLevel. We move data and schema; workflows are rebuilt natively in HighLevel.
Lime CRM
Source
HighLevel
Destination
Compatibility
7 of 10
objects map 1:1 between Lime CRM and HighLevel.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Moving from Lime CRM to GoHighLevel is a structural migration shaped by two platform realities: Lime CRM's per-tenant custom Limetype schema has no canonical field list across implementations, and GoHighLevel irrevocably types every custom field as either Contact or Opportunity at creation time with no conversion path. We extract Lime's live schema definition during discovery, design the GoHighLevel custom field taxonomy before any data moves, and execute the migration in dependency order (Users, Organizations, Contacts, Deals, Activities) with parent-record lookup resolution. Workflow Automations and GDPR-portal exports do not migrate as code; we deliver a written automation inventory for your admin to configure in GoHighLevel's workflow engine post-migration.
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 Lime CRM object lands in HighLevel, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Lime CRM
Contact (Person)
HighLevel
Contact
1:1Lime CRM Contact records (sometimes called Person in industry variants) map directly to GoHighLevel Contact. Standard fields (name, email, phone, address) map cleanly. We normalize phone formats to prevent the leading-zero stripping that occurs when European number formats are imported into GoHighLevel's phone field without explicit formatting rules. Custom Contact properties migrate to GoHighLevel Contact custom fields.
Lime CRM
Company (Account)
HighLevel
Contact (Organization)
1:1Lime CRM Company records map to GoHighLevel Contact with the Contact Type set to Company. The company name, industry, address, and website migrate to GoHighLevel's organization fields. We configure the Contact Type during import by setting type=company on each record derived from a Lime Company. Relationship to individual Contacts is preserved via the parent_contact_id or custom_company_id field.
Lime CRM
Deal
HighLevel
Opportunity
1:1Lime CRM Deal records map to GoHighLevel Opportunity. Deal stage values map to GoHighLevel pipeline stages, and deal value migrates to the Opportunity amount. Owner assignment resolves by email match against GoHighLevel Users. Custom deal properties migrate to GoHighLevel Opportunity custom fields. If the Lime CRM deal uses a custom pipeline with non-standard stages, we configure matching GoHighLevel pipeline stages during the schema design phase.
Lime CRM
Activity (Call, Meeting, Task, Note)
HighLevel
Activity (Task, Note, Appointment)
1:1Lime CRM Activities map to GoHighLevel Activity records. Calls become Tasks with type=Call; meetings become Appointments; standalone tasks become Tasks; notes become Notes. Each Activity is linked to its parent Contact or Opportunity via the custom_contact_id or opportunity_id lookup. Activity timestamps are preserved by setting the GoHighLevel ActivityDate to the original Lime CRM created_at timestamp.
Lime CRM
Ticket
HighLevel
Opportunity (separate pipeline) or Task
lossyLime CRM Ticket records with helpdesk orientation map to a dedicated GoHighLevel pipeline (configured as a separate pipeline with ticket-type stages) if the customer uses tickets for sales-adjacent tracking. If tickets are pure support cases, we map them to GoHighLevel Tasks with a ticket_tag custom field and conversation history preserved as note attachments. The customer chooses the strategy during scoping based on how they use Ticket records in Lime CRM.
Lime CRM
Custom Limetype
HighLevel
Contact custom field or Opportunity custom field
lossyLime CRM's configurable Limetypes are the core schema complexity in this migration. We extract the live schema definition from Lime CRM admin during discovery, then design the GoHighLevel custom field taxonomy. Each custom field is irrevocably typed as either Contact or Opportunity in GoHighLevel. We map Limetype fields that describe the person (lead source, birthday, preferences) to Contact custom fields, and fields that describe the deal context (budget, timeline, property type) to Opportunity custom fields. Fields that span both contexts get duplicated across both field types. The mapping decision is documented per field before migration begins.
Lime CRM
Tag
HighLevel
Tag
1:1Lime CRM Tags label Contacts, Deals, and Tickets for segmentation. We export tag values as a flat list per record and recreate them in GoHighLevel. Tags migrate as GoHighLevel native tags on Contact and Opportunity. If the tag taxonomy is large (over 200 unique tags), we validate that all tags map cleanly before import and flag any that require manual recreation in GoHighLevel's tag management interface.
Lime CRM
Attachment
HighLevel
Document (Contact or Opportunity attachment)
1:1Lime CRM attachments are downloaded individually per record and may be multiple files per Contact or Deal. We batch download, rename files to preserve the parent relationship (contact_id_original_filename), and upload to GoHighLevel as Contact or Opportunity attachments. Files exceeding 25 MB are flagged before upload because GoHighLevel attachment limits may require alternative handling. File integrity is validated against the export manifest to catch truncated or missing files.
Lime CRM
User / Owner
HighLevel
User
1:1Lime CRM Users and Deal owners are mapped by email address. We validate that GoHighLevel user accounts exist before assigning ownership to avoid orphaned records with null assignee fields. Any Lime CRM user without a matching GoHighLevel account goes to a reconciliation queue for the customer to provision before record import resumes.
Lime CRM
Workflow Automation
HighLevel
Workflow (documentation only)
lossyLime CRM workflow automations do not export in a machine-readable format. We capture the rule logic from the Lime CRM UI during discovery, document each automation with its trigger, conditions, actions, and delays, and deliver a written inventory for reconstruction in GoHighLevel's workflow builder. Complex multi-step flows that involve conditional branching, external API calls, or custom Limetype triggers require manual reconfiguration or a consultant engagement.
| Lime CRM | HighLevel | Compatibility | |
|---|---|---|---|
| Contact (Person) | Contact1:1 | Fully supported | |
| Company (Account) | Contact (Organization)1:1 | Fully supported | |
| Deal | Opportunity1:1 | Fully supported | |
| Activity (Call, Meeting, Task, Note) | Activity (Task, Note, Appointment)1:1 | Fully supported | |
| Ticket | Opportunity (separate pipeline) or Tasklossy | Fully supported | |
| Custom Limetype | Contact custom field or Opportunity custom fieldlossy | Fully supported | |
| Tag | Tag1:1 | Fully supported | |
| Attachment | Document (Contact or Opportunity attachment)1:1 | Fully supported | |
| User / Owner | User1:1 | Fully supported | |
| Workflow Automation | Workflow (documentation only)lossy | 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.
Lime CRM gotchas
Email threads export as individual message files
Super API-key generation removed from API
Custom Limetype schema is customer-unique
No bulk export for attachments in base tier
Workflow Automations do not export in transferable format
HighLevel gotchas
Sub-account architecture creates isolated data silos per client
Usage-based telecom and AI costs are not in the subscription price
Workflows have no native equivalent in most destination CRMs
API rate limits cap bulk migration throughput at 100 requests per 10 seconds per sub-account
White-label configuration and branding assets do not export via API
Pair-specific challenges
Migration approach
Discovery and schema extraction
We audit the source Lime CRM instance across deployment type (cloud or on-premises), user count, Limetype count, custom field definitions per Limetype, pipeline and stage configuration, activity volume, attachment count, and active workflow automation rules. For on-premises deployments, we coordinate VPN access or an export pathway with the customer's IT team. We extract the live schema definition from Lime CRM admin (Limetype metadata, field names, field types, and custom properties) and confirm the Super API-key credential acquisition timeline. The discovery output is a written migration scope and a GoHighLevel plan recommendation.
Custom field taxonomy design and GoHighLevel provisioning
We design the destination schema in GoHighLevel. This is the highest-risk phase because GoHighLevel irrevocably types custom fields as Contact or Opportunity at creation. We map each Lime CRM custom property: person-level properties (lead source, birthday, preferred contact method) become Contact custom fields; deal-level properties (budget, timeline, property type) become Opportunity custom fields; properties that span both contexts are assigned based on the customer's primary use case and documented. We create the fields in GoHighLevel before any data import. Schema provisioning is validated by a test import of five to ten records before full migration begins.
User reconciliation and GoHighLevel account provisioning
We extract every distinct Lime CRM User and Deal owner referenced on Contact, Company, Deal, and Activity records and match by email against the GoHighLevel destination account's User table. Users without a matching GoHighLevel account go to a reconciliation queue. The customer provisions any missing accounts before record import resumes. Owner assignment is validated during this phase because null assignee fields create orphaned records in GoHighLevel's pipeline views.
Email thread reassembly and attachment batching
Lime CRM exports email conversations as individual message files. We reassemble them by conversation_id and timestamp into unified thread records before GoHighLevel import. Attachments are batched by parent record (Contact or Deal), renamed to preserve the relationship, and validated against the export manifest. Files exceeding 25 MB are flagged for alternative handling. The reassembled thread data and batched attachments are staged for sequential import to preserve parent-child relationships.
Production migration in dependency order
We run production migration in record-dependency order: Users (manual provisioning, validated), Contacts (organizations from Lime Companies, then people from Lime Contacts), Deals (with ContactId resolved), Activities (Tasks, Appointments, Notes linked to parent Contact or Deal), Tags (applied to records post-import), and Attachments (linked to the correct parent Contact or Opportunity). Each phase emits a row-count reconciliation report before the next phase begins. For large activity histories (over 200,000 records), we chunk the load into batches of 10,000 with exponential backoff on API rate limit responses.
Cutover, validation, and automation rebuild handoff
We freeze Lime CRM writes during cutover, run a final delta migration of any records modified during the migration window, then enable GoHighLevel as the system of record. We deliver the Workflow Automation inventory document to the customer's admin team with each rule documented for GoHighLevel workflow builder reconstruction. We support a one-week hypercare window where we resolve reconciliation issues raised by the customer's team. We do not rebuild Lime CRM Workflows as GoHighLevel workflows inside the migration scope; that is a separate engagement or an internal admin task.
Platform deep dives
Lime CRM
Source
Strengths
Weaknesses
HighLevel
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 Lime CRM and HighLevel.
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
Lime CRM: Not publicly documented.
Data volume sensitivity
Lime CRM 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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