CRM migration
Field-level mapping, validation, and rollback between Prospect CRM and Nutshell. We move data and schema; workflows are rebuilt natively in Nutshell.
Prospect CRM
Source
Nutshell
Destination
Compatibility
8 of 10
objects map 1:1 between Prospect CRM and Nutshell.
Complexity
BStandard
Timeline
2-4 weeks
Overview
Prospect CRM is a stock-aware platform built for B2B product distributors and wholesalers with deep inventory integration hooks into back-office systems like Unleashed, DEAR, TradeGecko, and Xero. Nutshell is a US-based B2B CRM with unlimited contacts, per-user pricing from $16/month on annual plans, and a native Import2 integration tool. The migration is complicated by Prospect CRM's non-standard Problem Pipelines object (which has no direct Nutshell equivalent), RFM segmentation data that requires custom property mapping, annual contract constraints with a 90-day cancellation notice, and the complete absence of native inventory integration in Nutshell. We extract all migrationable data, map the schema into Nutshell's objects and custom fields, preserve the full activity timeline, and deliver a written integration-rebuild checklist for the customer's admin team to work through 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 Prospect CRM object lands in Nutshell, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Prospect CRM
Contact
Nutshell
Contact
1:1Prospect CRM Contact records map directly to Nutshell Contact. Standard fields (name, email, phone, address, company link) migrate cleanly. Any custom Contact properties from Prospect CRM are created as custom fields in Nutshell. RFM segment assignments (Prospect CRM's Recency, Frequency, Monetary scoring) migrate as a custom multi-select text property on the Nutshell Contact, preserving the original segment label (e.g., Champions, Loyal Customers, At Risk) so the customer's sales team retains the segmentation context without rebuilding it manually.
Prospect CRM
Company
Nutshell
Company
1:1Prospect CRM Company records map to Nutshell Company (the Account-equivalent). The company name, domain, address, and associated contact links migrate as parent records before Contact import to maintain the Account-Contact relationship. Company-level custom fields migrate as custom properties on the Nutshell Company record.
Prospect CRM
Deal
Nutshell
Person/Company
lossyProspect CRM Deals map to Nutshell's pipeline-oriented Person and Company records with the Deal value stored as a custom numeric field and the deal stage represented through a custom status property. We capture the original Prospect CRM dealstage value, pipeline name, and stage order during extraction and write them to a structured custom field set in Nutshell. The customer reconciles the Nutshell pipeline stage values post-migration based on their preferred workflow.
Prospect CRM
Deal Stage
Nutshell
Pipeline Stage
lossyProspect CRM pipeline stages (e.g., Quoted, Awaiting Stock, Order Placed) require explicit mapping to Nutshell pipeline stages. We capture the original stage order, probability values, and stage names from Prospect CRM and create a corresponding stage set in Nutshell during migration setup. The stage IDs are not portable across CRMs, so the mapping is documented explicitly in the migration workbook.
Prospect CRM
Activity: Call, Email, Meeting, Task
Nutshell
Activity
1:1Prospect CRM Activity records (calls, emails, meetings, tasks, notes) migrate to Nutshell Activity records. We preserve the activity type label, timestamp, associated Contact or Company link, and any notes or disposition data. Activity ordering is maintained by setting the Nutshell Activity date to the original Prospect CRM timestamp. Unmapped activity types (if any exist in the customer's custom Prospect CRM setup) are logged to a reconciliation field for the admin to assign post-import.
Prospect CRM
Problem Pipeline
Nutshell
Activity / Note (custom)
1:1Prospect CRM's Problem Pipelines is a non-standard object for tracking delivery issues, returns, and complaints with Status, Outcome, and linked Customer fields. Nutshell has no native Cases or Tickets object. We extract Problem records and write them to Nutshell as a custom object (Problem__c) with Status, Outcome, Customer reference, description, and created date. The customer configures a custom tab or filter view in Nutshell to surface these records. We document the extraction logic and the recommended Nutshell view setup in the migration workbook.
Prospect CRM
Product
Nutshell
Product (custom)
1:1Prospect CRM Product catalog data including SKU, product name, pricing, and description migrates to a Nutshell custom Product object. The stock-aware flag and live inventory linkage from Prospect CRM cannot be preserved in Nutshell since Nutshell has no native inventory integration. We document the original inventory sync source (Unleashed, DEAR, or TradeGecko) and flag it for manual re-establishment post-migration.
Prospect CRM
Custom Field
Nutshell
Custom Field
1:1Custom fields on Contacts, Companies, and Deals in Prospect CRM migrate as custom properties in Nutshell. We capture the field type (dropdown, date, number, text, checkbox) during extraction and create the corresponding field type in Nutshell. Validation rules and conditional formatting in Prospect CRM do not migrate; these are recreated manually in Nutshell post-setup.
Prospect CRM
User / Team Member
Nutshell
User
1:1Prospect CRM User records including name, email address, and role assignments migrate as Nutshell Users. We resolve users by email match. The Start-Up plan's fixed 4-user ceiling does not constrain export; all active users migrate and the Nutshell plan seat count is adjusted post-migration based on the customer's new team size.
Prospect CRM
Attachment
Nutshell
File
1:1File attachments on Deals, Contacts, and Companies in Prospect CRM migrate as files in Nutshell. We export attachment URLs and re-upload them to Nutshell's file storage linked to the corresponding record. Nutshell does not impose strict attachment size limits on the Pro and Enterprise tiers, but the customer should verify any file size constraints on their chosen plan.
| Prospect CRM | Nutshell | Compatibility | |
|---|---|---|---|
| Contact | Contact1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Deal | Person/Companylossy | Fully supported | |
| Deal Stage | Pipeline Stagelossy | Fully supported | |
| Activity: Call, Email, Meeting, Task | Activity1:1 | Fully supported | |
| Problem Pipeline | Activity / Note (custom)1:1 | Fully supported | |
| Product | Product (custom)1:1 | Fully supported | |
| Custom Field | Custom Field1:1 | Fully supported | |
| User / Team Member | User1:1 | Fully supported | |
| Attachment | File1:1 | 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.
Prospect CRM gotchas
Start-Up plan is fixed at exactly 4 users with no flexibility
Annual contract with 90-day cancellation notice is migration-blocking
Version 6 to Prospect CRM cloud migration is a full platform rewrite
Problem Pipelines use non-standard CRM terminology
Native integrations cannot be migrated and must be rebuilt
Nutshell gotchas
Contact tier limits enforced on import
No bulk API endpoint requires paginated extraction
Email sequences not exportable via API
Foundation plan disables key sales features
Pair-specific challenges
Migration approach
Discovery and contract review
We audit the source Prospect CRM account across tier (Start-Up, Professional, Advanced), total user count, custom field definitions, active pipeline and stage setup, Problem Pipeline usage, RFM segment definitions, product catalog size, and activity volume. We also review the contract end date and notice window to confirm migration timing is feasible. The discovery output is a written migration scope document covering all objects, custom fields, and integration touchpoints requiring documentation.
Schema design and custom object creation
We design the destination schema in Nutshell. This includes creating the custom fields required for RFM segment data, Problem record storage (Problem__c), and any custom properties from Prospect CRM that do not have a native Nutshell equivalent. We configure the Nutshell pipeline with stages mapped from the Prospect CRM stage definitions, and we set up the appropriate Nutshell Views to surface migrated Problem records. Schema is validated in a Nutshell trial or sandbox account before production migration begins.
Integration inventory and rebuild checklist
We document every active native integration in Prospect CRM (Unleashed, DEAR, TradeGecko, QuickBooks, Xero, Mailchimp, Stripe, Zapier, Office 365, Power BI). For each integration, we capture the connection type, authentication method, and any relevant configuration parameters. We deliver this as a structured checklist to the customer so their admin can re-establish each connection in Nutshell post-migration. This step is not a migration deliverable but a prerequisite for operational continuity.
Data extraction and transformation
We extract all migrationable objects from Prospect CRM in dependency order: Companies first, then Contacts with the RFM segment assignment mapped to a custom property, Deals with stage and pipeline data preserved, Activities (calls, emails, meetings, tasks, notes) with timestamps preserved, Products with SKU and pricing, and Problem records mapped to the Nutshell Problem__c custom object. Custom fields are captured with their type metadata for correct Nutshell field creation. The transformation phase applies the stage name mapping and any data cleaning (duplicate detection, formatting normalisation) before export.
Production migration in dependency order
We run production migration into Nutshell in record-dependency order: Companies, Contacts (with Company link resolved and RFM segment as custom property), Deals (with pipeline stage mapping applied), Activities (with parent record links resolved), Products, Problem records (as custom object), and Attachments (re-uploaded to Nutshell file storage). Each phase emits a row-count reconciliation report comparing source record count to destination record count before the next phase begins.
Cutover, validation, and workflow rebuild handoff
We freeze Prospect CRM write access during cutover and run a final delta migration of any records modified during the migration window. We validate record linkage (Contact to Company, Activity to Contact/Company, Deal to Contact/Company) and deliver the integration rebuild checklist to the customer's admin team. We support a one-week hypercare window where we resolve any data reconciliation issues. We do not rebuild Prospect CRM workflows or automations in Nutshell as part of the migration scope; these are documented for manual rebuild by the customer's admin team.
Platform deep dives
Prospect CRM
Source
Strengths
Weaknesses
Nutshell
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 3 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 Prospect CRM and Nutshell.
Object compatibility
3 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
Prospect CRM: Not publicly documented.
Data volume sensitivity
Prospect 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.
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FAQ
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