CRM migration
Field-level mapping, validation, and rollback between GENIEE and Nutshell. We move data and schema; workflows are rebuilt natively in Nutshell.
GENIEE
Source
Nutshell
Destination
Compatibility
8 of 10
objects map 1:1 between GENIEE and Nutshell.
Complexity
BStandard
Timeline
3-5 weeks
Overview
GENIEE is a Japan-headquartered AdTech group whose SFA/CRM module is a secondary product layered onto a core SSP/DSP advertising stack. The CRM has no publicly documented REST API, which means all exports require manual data dumps coordinated through GENIEE account management. Nutshell is a US-based SMB CRM with per-user pricing from $13/month, unlimited contacts on every plan, and a documented REST API that we use for data import. We sequence GENIEE data exports first (account management coordination adds 1-2 weeks to scoping), then map Japanese field labels to English Nutshell equivalents, resolve owner assignments by email match, and load CRM records into Nutshell's People, Companies, and Deals objects. DSP campaign data, SSP publisher inventory, and bid-log structures are SSP-specific and do not map to standard CRM objects in Nutshell; we export them as structured CSV files and deliver a written handoff so the customer's admin can evaluate custom object or external storage options post-migration. Workflows, sequences, and marketing automation built inside GENIEE MA do not migrate; we deliver an inventory of these for admin rebuild.
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 GENIEE 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.
GENIEE
Contact
Nutshell
People
1:1GENIEE SFA/CRM Contacts map to Nutshell People records. Japanese field labels (stored in the GENIEE field schema with Japanese names) are translated to English equivalents during the scoping phase using machine-assisted translation and GENIEE account management clarification. Key fields: name, email, phone, company association, owner assignment. Tags on GENIEE Contacts migrate as People tags in Nutshell.
GENIEE
Account/Company
Nutshell
Company
1:1GENIEE SFA/CRM Companies map to Nutshell Companies. Account hierarchy and regional classification (Japanese prefectures) migrate as Company fields. Department and division data from GENIEE Companies that do not have a direct Nutshell equivalent are mapped to the Notes field or a custom Company field created during schema preparation.
GENIEE
Deal/Opportunity
Nutshell
Deal
1:1GENIEE SFA/CRM Deals map to Nutshell Deals. Pipeline stage names and win/loss probabilities from GENIEE are mapped to Nutshell's Deal status values and Milestone fields. We preserve the full stage history as Deal notes or a custom text area field. Closed-Won and Closed-Loss reasons migrate as Deal custom fields.
GENIEE
Campaign (GENIEE MA)
Nutshell
Campaign (Nutshell Marketing)
1:1GENIEE MA Campaigns link to SFA/CRM records and store UTM parameters, source, and medium per contact. These map to Nutshell Campaigns with campaign attribution data stored in custom fields. Campaign performance metrics (open rates, click rates) from GENIEE MA migrate as numeric custom fields on the Nutshell Campaign record. Note that GENIEE MA automations and lead scoring rules do not migrate; we document them for admin rebuild.
GENIEE
User/Owner
Nutshell
User
1:1GENIEE SFA/CRM Users assigned as record owners map to Nutshell Users by email match. Role-based access assignments from GENIEE (e.g., sales rep, manager, admin) map to Nutshell standard role names. Any GENIEE Owner without a matching Nutshell User is held in a reconciliation queue for the customer's admin to provision before record import proceeds.
GENIEE
Custom Properties (Contacts)
Nutshell
Custom Fields (People)
lossyTenant-specific custom fields on GENIEE Contacts are discovered during scoping, typed (text, number, date, picklist, checkbox), and mapped to Nutshell custom fields on the People object. We create the destination fields in Nutshell before migration begins. Japanese field label names are replaced with English equivalents for usability in Nutshell.
GENIEE
Custom Properties (Accounts)
Nutshell
Custom Fields (Company)
lossyCustom fields on GENIEE Account records are mapped to Nutshell Company custom fields using the same field discovery and type-mapping process as Contacts. GENIEE's Japanese regional classification data maps to a Nutshell custom text field for territories.
GENIEE
Attachment
Nutshell
Attachment
1:1File attachments on GENIEE Contacts, Accounts, and Deals migrate as binary blobs to Nutshell Attachments on the equivalent People, Company, and Deal records. Original file names, MIME types, and creation timestamps are preserved. File size limits are per Nutshell's standard attachment constraints.
GENIEE
DSP Campaign Metadata
Nutshell
Custom Object or External File
1:1GENIEE DSP campaigns include budget, targeting parameters, ad formats, and flight dates. These do not map to standard Nutshell CRM objects because Nutshell is not an ad platform. We export DSP campaign metadata as structured CSV files and deliver a written recommendation for whether the customer wants this data in a Nutshell custom object (requires Enterprise tier), an external analytics tool, or a separate DSP reporting platform. This is explicitly flagged as a non-CRM record class.
GENIEE
SSP Publisher Inventory
Nutshell
External Only
1:1GENIEE SSP publisher inventory (slot IDs, floor prices, telco/mobile/desktop classifications, bid log structures) is SSP-specific and has no equivalent in Nutshell's CRM data model. We export this data as a structured CSV file and flag it for the customer's ad operations team. We do not create a non-standard CRM schema in Nutshell to accommodate SSP inventory data.
| GENIEE | Nutshell | Compatibility | |
|---|---|---|---|
| Contact | People1:1 | Fully supported | |
| Account/Company | Company1:1 | Fully supported | |
| Deal/Opportunity | Deal1:1 | Fully supported | |
| Campaign (GENIEE MA) | Campaign (Nutshell Marketing)1:1 | Fully supported | |
| User/Owner | User1:1 | Fully supported | |
| Custom Properties (Contacts) | Custom Fields (People)lossy | Fully supported | |
| Custom Properties (Accounts) | Custom Fields (Company)lossy | Fully supported | |
| Attachment | Attachment1:1 | Fully supported | |
| DSP Campaign Metadata | Custom Object or External File1:1 | Fully supported | |
| SSP Publisher Inventory | External Only1:1 | 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.
GENIEE gotchas
No documented public API for programmatic exports
Dual-product architecture requires separate export workflows
Japanese-language interface and documentation
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
Export coordination with GENIEE account management
We initiate contact with the customer's GENIEE account manager to request a data export of the SFA/CRM subsystem (Contacts, Accounts, Deals, Campaigns, Users, Attachments, and any custom properties). We provide GENIEE account management with a precise list of data fields and objects required, formatted in a spreadsheet so the account team can confirm whether the data is extractable from their system. If screen-scraping of GENIEE export interfaces is required, we deploy our data engineering team to extract records programmatically. This step typically takes one to three weeks depending on GENIEE account management responsiveness.
Field discovery and Japanese label translation
We receive the GENIEE data export and perform field discovery: cataloging every standard and custom field, identifying data types, checking for required fields in Nutshell, and mapping Japanese field labels to English equivalents. Any ambiguous field labels are escalated to the customer's GENIEE admin for clarification. The output is a field map spreadsheet with source field (Japanese name + English translation), destination Nutshell field (People, Company, or Deal object), data type, and any transformation notes. This step extends the timeline by one to two weeks compared to English-first platforms.
Nutshell schema preparation
We create the destination schema in the customer's Nutshell instance. This includes: creating custom fields on People, Company, and Deal objects for any GENIEE custom properties that do not have a native Nutshell equivalent; configuring Deal stages to match the GENIEE pipeline stage names and probabilities; mapping GENIEE Users to Nutshell Users by email; and preparing any custom objects (Enterprise tier) if the customer has elected to store DSP metadata. Schema is prepared in the production Nutshell environment or a sandbox if the customer prefers validation before production migration.
Data transformation and validation
We transform GENIEE records into Nutshell-compatible format: Japanese field names replaced with English labels, date formats standardized, owner email addresses resolved to Nutshell User IDs, and any required field defaults applied (e.g., Deal status if GENIEE stage is unmapped). We run a validation pass checking record counts, required field completeness, and referential integrity (Contact-to-Company links, Deal-to-Contact links) before loading into Nutshell. Any records with invalid references are flagged for the customer's admin to resolve.
Production migration in dependency order
We load data into Nutshell in record-dependency order: Users (validated against existing Nutshell Users), Companies (from GENIEE Accounts), People (from GENIEE Contacts with AccountId resolved), Deals (with PersonId, CompanyId, and OwnerId resolved), Attachments (linked to the migrated People, Company, or Deal records), and Campaign records with attribution data. DSP and SSP data is exported as structured CSV files separately and delivered alongside the migration report. Each phase emits a reconciliation count before the next phase begins.
Cutover, delta sync, and handoff documentation
We freeze GENIEE data writes during cutover and run a final delta migration for any records modified during the migration window. We deliver a written migration report: record counts per object, any records that could not be migrated and the reason, a field map for admin reference, and a separate inventory of GENIEE MA automations and workflows that require rebuild in Nutshell's workflow builder. We do not rebuild GENIEE workflows, sequences, or marketing automation inside Nutshell; that work is documented for the customer's admin to handle. DSP and SSP CSV exports are handed off to the ad operations team.
Platform deep dives
GENIEE
Source
Strengths
Weaknesses
Nutshell
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 GENIEE and Nutshell.
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
GENIEE: Not publicly documented.
Data volume sensitivity
GENIEE 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
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