CRM migration

Migrate from Composity CRM to Nutshell

Field-level mapping, validation, and rollback between Composity CRM and Nutshell. We move data and schema; workflows are rebuilt natively in Nutshell.

Composity CRM logo

Composity CRM

Source

Nutshell

Destination

Nutshell logo

Compatibility

83%

10 of 12

objects map 1:1 between Composity CRM and Nutshell.

Complexity

BStandard

Timeline

2-3 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Migrating from Composity CRM to Nutshell is a platform simplification migration: Composity is a Bulgarian-origin all-in-one ERP/CRM combining CRM, inventory, accounting, and production modules, while Nutshell is a US-based CRM focused on SMB sales teams with unlimited contacts, built-in email sequences, and a documented JSON-RPC and REST API. Composity has no publicly documented API, so we extract via manual CSV exports or the platform's built-in export functionality, then ingest into Nutshell using its documented API endpoints with batch chunking and owner email resolution. Production, Projects, and Inventory modules from Composity have no native Nutshell equivalent; we deliver a written note flagging each as requiring manual recreation or a custom object strategy. Nutshell's per-user pricing ($19-$79 per month) versus Composity's per-tenant annual pricing removes the account-count ceiling that constrained growth on Composity Lite. We do not migrate Composity Workflows, Sequences, or automations; these require rebuild in Nutshell's Automation rules post-migration.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

Composity CRM logo

Composity CRM

What's pushing teams away

  • Small review base and limited international community make it hard to find support when issues arise, pushing teams toward globally-supported platforms
  • Lite tier's 1,000-account limit forces growing teams to upgrade or switch when they exceed the ceiling
  • Production module exists but lacks the depth of dedicated manufacturing ERPs, causing shops to migrate to specialized tools
  • Limited public API documentation and third-party integration ecosystem makes automation and migration projects difficult
  • Growth-focused teams eventually outgrow the platform's feature set and move to larger CRMs with more advanced automation capabilities

Choosing

Nutshell logo

Nutshell

What's pulling them in

  • Lowest cost entry point among mid-market CRMs—Foundation plan starts at $13/user/month, making it accessible for teams validating CRM fit before committing.
  • Integrated sales automation and email sequencing on Pro plans without requiring a separate email marketing platform, per verified Capterra reviews.
  • Consistently praised for intuitive interface and fast onboarding, with case studies reporting 100% team adoption rates within initial deployment periods.
  • Strong customer support responsiveness cited across G2 reviews, with dedicated support tiers available on Enterprise plans.
  • Native integrations with WhatsApp, Facebook Messenger, Instagram, and Slack reduce reliance on third-party middleware for common communication channels.

Object mapping

How Composity CRM objects map to Nutshell

Each row shows how a Composity 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.

Composity CRM

Account

maps to

Nutshell

Company

1:1
Fully supported

Composity Accounts map directly to Nutshell Companies. The Account name, address fields, industry, and status migrate as typed Company fields. Any custom properties defined in Composity's Custom Data module reverse-engineered during scoping map to Nutshell custom fields on Company. The Company record is created first so that Contact imports can resolve the Company lookup immediately.

Composity CRM

Contact

maps to

Nutshell

Person

1:1
Fully supported

Composity Contacts map to Nutshell People. First name, last name, email, phone, title, and role migrate as typed Person fields. The Account-to-Contact relationship in Composity becomes the Person-to-Company relationship in Nutshell at migration time. Any custom contact fields from Composity's Custom Data module map to Nutshell custom fields on Person.

Composity CRM

Lead

maps to

Nutshell

Lead

1:1
Fully supported

Composity Leads from the Campaign & Lead Management module map to Nutshell Leads with status, source, and qualification data preserved. Lead status values are mapped to Nutshell's Lead Status picklist. Composity's custom lead scoring fields map to a Nutshell custom numeric field for post-migration use.

Composity CRM

Opportunity / Deal

maps to

Nutshell

Deal

1:1
Fully supported

Composity Opportunities and Deals from the Sales submodule map to Nutshell Deals. Deal name, value, stage, and expected close date migrate. Composity stage names are user-configurable per organization; we map each custom stage to a Nutshell Deal status value during scoping. Owner assignments on Deals migrate by resolving Composity owner email to Nutshell User.

Composity CRM

Pipeline Stages

maps to

Nutshell

Deal Status Values

lossy
Fully supported

Composity's custom pipeline stages (defined in CRM settings) are exported as stage name and order pairs. We recreate them as Nutshell Deal status values during migration setup, preserving stage order and win/loss flags. Loss reason fields from Composity custom properties map to Nutshell Deal loss reason where supported.

Composity CRM

Product / SKU

maps to

Nutshell

Product

1:1
Fully supported

Composity product catalog entries with name, SKU, price, and description map to Nutshell Products. Product-to-quote associations preserve through the Product reference on the imported Quote. Custom pricing rules or tiered pricing from Composity require manual configuration in Nutshell's Product pricing rules post-migration.

Composity CRM

Quote / Sales Order

maps to

Nutshell

Quote

1:1
Fully supported

Composity Quotes and Sales Orders from the Sales module map to Nutshell Quotes. Line items, tax codes, and totals migrate. Partially settled invoices require balance carry-forward notation in a custom Quote field since Nutshell Quotes are linked to Deals rather than invoiced directly. Nutshell's built-in Quoting tool can regenerate finalized quotes from Deal data post-migration.

Composity CRM

Invoice

maps to

Nutshell

Custom Field + Note

1:1
Fully supported

Composity Invoices (with line items, payment status, and totals) have no direct Nutshell object. We import invoice headers and totals as a Note attached to the related Deal, with payment status and outstanding balance preserved in custom Deal fields. Fully paid invoices migrate as closed Notes; partially paid invoices are flagged with a reconciliation note for the customer's accounting team.

Composity CRM

Activity (Call, Email, Meeting, Note)

maps to

Nutshell

Activity (Call, Email, Meeting, Note)

1:1
Fully supported

Composity activities logged against Contacts and Accounts map to Nutshell Activities. Activity type, date, description, and linked record migrate. Call disposition and duration from Composity call logs map to Nutshell custom fields on the Activity record. Nutshell's timeline view consolidates calls, emails, meetings, and notes per Person and Company record. We preserve activity ordering by setting the Nutshell Activity date to the original Composity timestamp.

Composity CRM

User / Owner

maps to

Nutshell

User

1:1
Fully supported

Composity Users with login credentials, roles, and permissions are matched to Nutshell Users by email address. Owner assignments on Contacts, Accounts, and Deals migrate by resolving the Composity owner reference to the Nutshell User ID. Any Composity Owner without a matching Nutshell User goes to a reconciliation queue for the customer's admin to provision the account before record import resumes.

Composity CRM

Custom Data Fields

maps to

Nutshell

Custom Fields

lossy
Fully supported

Composity custom fields defined in the Custom Data module and applied to any object are reverse-engineered during scoping. We create equivalent Nutshell custom fields on the corresponding object (Company, Person, Deal, Lead, Activity) before migration begins. Field type mapping is validated: text to text, number to number, date to date, picklist to picklist. Multi-select picklists in Composity map to Nutshell multi-select custom fields.

Composity CRM

Document (File Attachment)

maps to

Nutshell

File Attachment

1:1
Fully supported

Composity Document Storage exports files individually (no bulk download). We build a file inventory during discovery, download each file in parallel where possible, and reattach to the correct Nutshell record using filename or metadata matching. File upload dates and uploader metadata migrate as Note content. This is a manual-heavy step; large document inventories (hundreds of files) extend the migration timeline and are flagged during scoping.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

Composity CRM logo

Composity CRM gotchas

High

Account count tier limits constrain migration scope

High

No publicly documented API for automated extraction

Medium

Production module has no CRM equivalent at most destinations

Medium

Module activation state affects what data exists

Low

Documents exported as individual files with no bulk download

Nutshell logo

Nutshell gotchas

High

Contact tier limits enforced on import

Medium

No bulk API endpoint requires paginated extraction

Medium

Email sequences not exportable via API

Medium

Foundation plan disables key sales features

Pair-specific challenges

  • Composity has no public API for automated extraction

    Research confirmed no publicly documented API endpoint, authentication method, or bulk export endpoint for Composity CRM. We cannot script automated record pulls and must rely on Composity's built-in export functionality or manual CSV downloads. This constrains migration speed and increases the risk of partial exports. We handle this by requesting all available exports during discovery, building a manual extraction checklist for the customer, and validating export completeness before building the Nutshell ingest pipeline. Any export that returns incomplete or truncated data triggers a reschedule with the customer to re-export from Composity before we proceed.

  • Composity Production and Projects modules have no Nutshell equivalent

    Composity's Production module (BOM, job orders) and Projects module (milestones, resource assignments) are unique to Composity's ERP architecture. Nutshell is a sales-focused CRM with no native production, job management, or project tracking objects. We extract production and project records as CSV during discovery, flag them in the scoping document as requiring a custom object strategy or a separate tool, and do not attempt a field-to-field migration. The customer decides whether to create Nutshell custom objects for this data or to maintain it in a separate system post-migration.

  • Nutshell does not support automatic import from Composity

    Nutshell's built-in import tool (Settings > Data > Import) supports automatic migrations from 28 named CRMs including Act!, HubSpot, Salesforce, Zoho, Pipedrive, and Copper. Composity is not on the supported list. We perform a custom migration using Composity's CSV exports as the source and Nutshell's API as the destination. This requires explicit field mapping for every object rather than a pre-configured mapping profile, and it extends scoping time by one to two days compared to supported-CRM migrations.

  • Composity account-count tier limits may constrain what can be exported

    Composity's Lite plan caps Accounts at 1,000 records and Growth at 10,000. If the source tenant has exceeded its current plan limit, Composity may prevent exports beyond the cap. We check account count and active module inventory during discovery. If the count exceeds the tier ceiling, we scope the migration to active records only and flag any records beyond the limit as requiring a Composity plan upgrade before proceeding, or we negotiate a partial migration scope with the customer.

  • Composity documents export one file at a time

    Composity's Document Storage exports files individually with no bulk download option. For customers with dozens of documents, each file must be manually downloaded and reattached to the corresponding Nutshell record. We inventory all documents during discovery, download in parallel where the browser permits, and match by filename or metadata to Nutshell records. Large document inventories (over 200 files) are scoped as a separate line item because the manual download step is the longest single task in the migration.

Migration approach

Six steps for a successful Composity CRM to Nutshell data migration

  1. Discovery and module audit

    We audit the Composity tenant for active modules (CRM, Production, Projects, Inventory, Accounting), record counts per object, custom field definitions in the Custom Data module, document inventory in Document Storage, and current Composity plan tier. We also identify any Composity Owner records that must map to Nutshell Users. The discovery output is a written scope document listing every object that will migrate, every object that requires a custom object strategy, and the Composity export checklist that the customer completes to deliver source data.

  2. Custom field schema recreation in Nutshell

    Before any data moves, we create all Nutshell custom fields that correspond to Composity custom fields. We reverse-engineer the Composity field schema from the export, map each field to a Nutshell field type (text, number, date, picklist, multi-select), and create the fields on the correct Nutshell object (Company, Person, Deal, Lead, Activity). If Composity's Production or Projects modules are active and the customer wants to preserve that data, we design a custom object schema in Nutshell to hold it.

  3. Composity data extraction and validation

    The customer follows the Composity export checklist, downloading CSV exports for each active module (Accounts, Contacts, Leads, Deals, Products, Invoices, Activities). We validate each export for completeness (record count, required fields populated, no truncation) before building the ingest. If any export is incomplete or returns fewer records than expected, we request a re-export from Composity before proceeding. This step is the longest in the project because Composity has no API and exports must be run manually in the platform UI.

  4. Owner and user reconciliation

    We extract every distinct Composity Owner referenced on Accounts, Contacts, Deals, and Activities and match by email against the Nutshell destination's User table. Any Composity Owner without a matching Nutshell User goes to a reconciliation queue. The customer's admin provisions missing Nutshell User accounts before record import resumes. Owner resolution must be complete before Accounts, Contacts, and Deals can be imported because OwnerId is a required reference on those objects in Nutshell.

  5. Production migration in dependency order

    We run the Nutshell migration in record-dependency order: Companies (from Composity Accounts), People (from Composity Contacts with CompanyId resolved), Leads, Deals (with OwnerId and linked Company resolved), Products, Quotes, then Activities (calls, emails, meetings, notes via Nutshell API). Document files are attached after the parent record exists in Nutshell using filename or metadata matching. Each phase emits a row-count reconciliation report. Composity invoices are imported as Notes attached to Deals with payment status in custom fields; Production and Project records are delivered as a CSV with a mapping guide for the customer's custom object setup.

  6. Cutover, validation, and automation rebuild handoff

    We freeze Composity writes during cutover and run a final delta migration of any records modified during the migration window. We validate record counts, spot-check 20-30 records against Composity source data, and confirm that Activities are attached to the correct Person and Company. We deliver the automation and workflow inventory document (Composity has no native workflow engine, but any manual process notes or rule definitions from the Custom Data module are documented) to the customer's admin for rebuild in Nutshell's Automation rules. We support a 72-hour post-cutover window for reconciliation issues.

Platform deep dives

Context on both ends of the pair

Composity CRM logo

Composity CRM

Source

Strengths

  • Unified all-in-one platform combining CRM, inventory, accounting, and production without requiring multiple vendor subscriptions
  • Module-based architecture allows selective deployment, reducing upfront cost for small teams
  • User-friendly interface validated by small review base showing high satisfaction scores (5.0 on SoftwareAdvice)
  • Integrated sales stack covering quotes, orders, invoices, and payments in a single workflow
  • Production module available for SMEs that need light manufacturing or job management alongside CRM

Weaknesses

  • Extremely limited public review presence (3 verified reviews) makes independent evaluation difficult
  • No publicly documented API limits, authentication methods, or bulk export endpoints found in available research
  • Lite tier's 1,000-account limit is a hard ceiling that requires immediate upgrade or migration as teams grow
  • Bulgarian-origin platform with limited English-language documentation and smaller community compared to global CRMs
  • Production and inventory modules exist but lack the depth of dedicated ERP systems, causing mid-market teams to outgrow them
Nutshell logo

Nutshell

Destination

Strengths

  • Simple, intuitive interface with minimal learning curve for sales teams new to CRM
  • Per-seat pricing is transparent and predictable, with annual billing reducing monthly cost
  • Full data export tool available for all account data including backups
  • Open JSON-RPC API allows programmatic access to all core objects
  • Native multichannel engagement (email, SMS, WhatsApp) without third-party add-ons for communication

Weaknesses

  • Reporting and analytics are considered weak, requiring manual Excel exports for detailed analysis
  • No bulk API endpoint—migration requires paginated API reads that must be rate-limited carefully
  • JSON-RPC API is less common than REST, requiring custom integration code compared to standard REST CRMs
  • Add-on costs (Forms, Nutshell IQ, Email Marketing) are per-company charges that stack on top of per-seat pricing
  • Feature restrictions on entry-level plans mean teams often need mid-tier to get basic automation

Complexity grading

How hard is this migration?

Standard CRM migration. 3 of 8 objects need a mapping; the rest are 1:1.

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Composity CRM and Nutshell.

  • Object compatibility

    B

    3 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    Composity CRM: Not publicly documented..

  • Data volume sensitivity

    B

    Composity CRM doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Composity CRM to Nutshell migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about Composity CRM to Nutshell data migrations

Answers to the questions buyers ask most during Composity CRM to Nutshell migration scoping. Not seeing yours? Book a call.

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Most migrations land between two and three weeks for accounts under 5,000 Contacts and 1,000 Deals with only the CRM module active. Migrations with active Production or Projects modules, large document inventories (hundreds of files), or extensive custom field schemas extend to four to six weeks. The Composity export phase (manual CSV downloads with no API) adds one to three days to every engagement regardless of size, because exports must be run manually in the Composity platform UI and validated before ingest begins.

Adjacent paths

Related migrations to explore

Ready when you are

Move from Composity CRM.
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