CRM migration
Field-level mapping, validation, and rollback between Basic Online CRM and monday CRM. We move data and schema; workflows are rebuilt natively in monday CRM.
Basic Online CRM
Source
monday CRM
Destination
Compatibility
6 of 8
objects map 1:1 between Basic Online CRM and monday CRM.
Complexity
BStandard
Timeline
1-3 weeks
Overview
Moving from Basic Online CRM to Monday.com CRM is a structural upgrade from a flat, single-user-oriented data model to a board-based CRM that tracks deals as Items with Status columns, contacts as native CRM entities, and activities as Timeline entries. Basic Online CRM has no API access below its Enterprise tier, so extraction relies on bulk CSV downloads that cap around 5,000 rows per export and reference linked Contacts by internal numeric ID rather than name or email. We run dual CSV exports for Contacts and Deals, cross-reference the internal IDs against the contact list during mapping, and recreate associations in Monday.com CRM by name match. Any Deals referencing deleted Contacts are flagged as orphaned and held for customer resolution. Custom fields are stored as untyped strings in Basic Online CRM; we standardise date formats and ask customers to confirm intended data types before creating typed columns in Monday.com CRM. Workflows, automations, and integrations do not migrate; we deliver a written inventory of any Basic Online CRM automations for the customer's admin to rebuild using Monday.com's automation builder.
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 Basic Online CRM object lands in monday CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Basic Online CRM
Contact
monday CRM
CRM Contact (People entity)
1:1Basic Online CRM Contact fields (name, email, phone, address) map directly to Monday.com CRM People records. Non-standard fields migrate as custom columns on the People board. Because Basic Online CRM exports contacts as plain strings with no type metadata, we ask customers to confirm the intended type of each custom field (date, number, dropdown) before creating the corresponding column type in Monday.com. Deduplication uses email as the primary key.
Basic Online CRM
Company
monday CRM
CRM Company entity
1:1Basic Online CRM Company records map to Monday.com CRM Company entities. Companies are flat lists without subsidiaries or hierarchies in Basic Online CRM. We import by company name as the dedupe key and flag duplicates where the same company name appears multiple times for customer resolution before final import.
Basic Online CRM
Deal
monday CRM
CRM Deal (Item on a board with Status column)
1:1Basic Online CRM Deals map to Monday.com CRM Deal entities linked to their associated Contact and Company. The source dealstage maps to a Monday.com Status column value that we configure during pipeline setup. Closed-won and closed-lost statuses from Basic Online CRM map to corresponding Monday.com Deal statuses. Deal amount, expected close date, and custom fields migrate as typed columns on the Deal Item.
Basic Online CRM
Deal Stage
monday CRM
Status column values on CRM Deal board
lossyBasic Online CRM pipeline stages (up to 5 on the free plan) map to Monday.com CRM Status column values on the Deals board. We configure the Status column during workspace setup before any Deal records are written, using the customer's existing stage names for familiarity. Stage ordering and colour coding are preserved per the source pipeline layout.
Basic Online CRM
Note
monday CRM
CRM Activity (Timeline entry) or Item Description
1:1Basic Online CRM Notes are free-text, untyped entries with no timestamps unless explicitly set. We migrate Notes as CRM Activity entries in Monday.com CRM's Timeline or as Item descriptions on linked Deals and Contacts. Any Notes referencing attachments that were stored externally in Basic Online CRM are flagged for manual file re-upload since Basic Online CRM does not host files natively.
Basic Online CRM
Task
monday CRM
CRM Task (Item on a board)
1:1If the Basic Online CRM instance contains task records, they are simple title-and-status items with no assignee fields or due-date enforcement. We migrate them as CRM Items with a Status column and ask customers to assign an Owner during Monday.com setup. The absence of assignee data in the source is noted in the pre-migration checklist so the customer can allocate task ownership post-migration.
Basic Online CRM
Custom Field
monday CRM
Monday.com Typed Column
lossyBasic Online CRM custom fields exist but are stored as plain strings regardless of intended type. Date fields in particular may export as 'Jan 15 2024' or '15/01/2024' inconsistently across exports. We standardise date formats to ISO 8601 (YYYY-MM-DD) during the transform phase and ask customers to confirm the intended column type for each custom field before creating it in Monday.com CRM, so that date columns, number columns, and dropdowns are created as typed fields rather than plain text.
Basic Online CRM
Owner
monday CRM
Monday.com Team Member
1:1Basic Online CRM does not surface record-level owner assignment in its exports. We ask customers upfront which team member should own migrated records in Monday.com CRM and apply bulk owner assignment during the write-back phase. Any Basic Online CRM users without a Monday.com CRM account are held in a reconciliation queue for the customer to provision before record import begins.
| Basic Online CRM | monday CRM | Compatibility | |
|---|---|---|---|
| Contact | CRM Contact (People entity)1:1 | Fully supported | |
| Company | CRM Company entity1:1 | Fully supported | |
| Deal | CRM Deal (Item on a board with Status column)1:1 | Fully supported | |
| Deal Stage | Status column values on CRM Deal boardlossy | Fully supported | |
| Note | CRM Activity (Timeline entry) or Item Description1:1 | Fully supported | |
| Task | CRM Task (Item on a board)1:1 | Fully supported | |
| Custom Field | Monday.com Typed Columnlossy | Fully supported | |
| Owner | Monday.com Team Member1:1 | 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.
Basic Online CRM gotchas
CSV export silently truncates large contact lists
Deal-Contact associations are stored by internal ID only
Custom field data types are not preserved on export
No native attachment storage means files are not migrated
User/owner structure is not explicit in exported data
monday CRM gotchas
Subitems are not included in bulk exports
Daily API call limits vary sharply by plan
Legacy automations (Sentence Builder) are being deprecated
Excel and account exports only include table views
Enterprise admins can disable non-admin exports
Pair-specific challenges
Migration approach
Discovery and export planning
We audit the Basic Online CRM account for record counts (Contacts, Companies, Deals, Notes, Tasks), pipeline stage names, custom field names and apparent data types, and any active automation rules. We assess the export method: Enterprise-tier accounts with API access can use direct API extraction; lower tiers rely on CSV downloads with the 5,000-row cap. We ask customers to run dual exports of Contacts and Deals and provide the export filenames so we can cross-reference internal IDs. We also ask for the preferred owner assignment for migrated records and whether any contacts have been deleted in Basic Online CRM that may still be referenced by Deals.
Monday.com CRM workspace and pipeline setup
We create the Monday.com CRM workspace structure before any data is written. This includes enabling Monday.com CRM if not already active, setting up the Contacts board with standard CRM columns, the Companies board, and the Deals board with a Status column matching the source pipeline stages. We configure column types for each custom field based on the customer's confirmation of intended data type, standardise date formats to ISO 8601 during the transform phase, and set any required-field rules per Status value to prevent import rejections. Any required fields without values in the source data receive defaults agreed with the customer.
Staging migration and reconciliation
We run a full migration into the customer's Monday.com CRM account using a small representative sample first (typically the 50 most recently updated Contacts and Deals) to validate column mapping, status assignment, and association resolution. The customer's team spot-checks records against the Basic Online CRM source and flags any mapping discrepancies. Corrections to column types, stage labels, and default values happen at this stage. No production records are migrated until this staging sign-off is received.
Contact and Company import
We import Basic Online CRM Contacts as CRM People entities and Companies as CRM Company entities using Monday.com's CRM API or bulk import. Email serves as the dedupe key. Any duplicate company names appearing multiple times are flagged for the customer to resolve before the Deal import phase. Custom field values are written to the corresponding typed columns in Monday.com CRM, with date normalisation applied for date-type fields and any malformed values held in a review queue.
Deal import with association resolution
We import Deals last because they depend on Contacts and Companies already existing in Monday.com CRM for the association links to resolve. We run the ID-to-name cross-reference during the transform phase, building a lookup table of Basic Online CRM internal IDs to Monday.com CRM Contact names. Each Deal is written with the linked Contact and Company resolved by name match. Orphaned Deals (where the linked Contact was deleted in Basic Online CRM) are held in a separate queue and presented to the customer with the Deal name, amount, and stage for manual resolution.
Cutover, validation, and automation inventory handoff
We freeze Basic Online CRM writes during cutover and run a final delta pass for any records modified during the migration window. We deliver a reconciliation report comparing record counts in Basic Online CRM against Monday.com CRM for each object type, plus a list of orphaned Deals requiring customer resolution. We deliver the automation inventory document listing every Basic Online CRM automation rule with its trigger, conditions, and a recommended Monday.com CRM automation equivalent. We do not rebuild automations inside the migration scope. We offer a one-week post-cutover validation window to resolve any data quality issues raised by the customer's team.
Platform deep dives
Basic Online CRM
Source
Strengths
Weaknesses
monday CRM
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 Basic Online CRM and monday CRM.
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
Basic Online CRM: Not publicly documented.
Data volume sensitivity
Basic Online 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
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FAQ
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