CRM migration

Migrate from Force24 to Mailchimp

Field-level mapping, validation, and rollback between Force24 and Mailchimp. We move data and schema; workflows are rebuilt natively in Mailchimp.

Force24 logo

Force24

Source

Mailchimp

Destination

Mailchimp logo

Compatibility

25%

3 of 12

objects map 1:1 between Force24 and Mailchimp.

Complexity

BStandard

Timeline

2-4 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from Force24 to Mailchimp is a consolidation from a multi-channel marketing automation suite onto a contact-centric email and SMS platform. Force24 holds contacts with rich behavioural data — lifecycle stage, lead score, Custom Objects, and multi-channel engagement history — while Mailchimp organises around Audiences with Tags, Merge Fields, and Segments. We export the full contact record set including system properties and custom fields, map Force24's lifecycle stage and lead scores to Mailchimp Merge Fields, and preserve the engagement timeline as activity notes attached to each contact. Automated Journeys and Smart Lists are documented in full and handed off as written specifications; Mailchimp's automation builder recreates them. Force24's Custom Objects (such as Bookings) require account-manager activation on the source side and non-standard API coordination, which we arrange during discovery. The result is a clean Mailchimp Audience ready for segmentation and campaign launch on day one.

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

Force24 logo

Force24

What's pushing teams away

  • Form building is cited as a pain point — reviewers note the form editor lacks maturity compared to dedicated form tools
  • Steep learning curve documented by multiple G2 reviewers who say the platform takes time to master before becoming productive
  • Limited API documentation means customers relying on custom integrations often hit walls when automating data flows
  • Some users report integration availability issues, finding the native connector library more constrained than expected
  • Per-user pricing on higher tiers can surprise growing teams — marketing seat counts drive cost in ways not always obvious at purchase

Choosing

Mailchimp logo

Mailchimp

What's pulling them in

  • Generous free tier with up to 500 contacts allows small teams to validate email marketing before committing to a paid plan.
  • Intuitive drag-and-drop email builder and 130+ templates let non-technical users produce professional campaigns without HTML or CSS knowledge.
  • 300+ native integrations, especially Canva and Shopify, make it easy to connect existing tools without custom development work.
  • Detailed open-rate, click-through, and campaign analytics give small businesses actionable insights without a dedicated marketing team.
  • One-platform consolidation of email campaigns, automations, landing pages, and ads reduces tool sprawl for lean marketing teams.

Object mapping

How Force24 objects map to Mailchimp

Each row shows how a Force24 object lands in Mailchimp, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

Force24

Contact

maps to

Mailchimp

Audience Contact

1:1
Fully supported

Force24 Contacts map directly to Mailchimp Audience contacts. All standard fields (email, first name, last name, phone) migrate as Merge Fields using Mailchimp's standard naming (FNAME, LNAME, EMAIL, PHONE). Lifecycle Stage from Force24 maps to a custom Merge Field (LIFECYCLESTAGE) as plain text. We use the Mailchimp Bulk Import API with email as the unique identifier for deduplication. Any Force24 contacts with status of Unsubscribed or Bounced are exported separately as a suppression list and imported before the main audience to preserve deliverability.

Force24

Company / Account

maps to

Mailchimp

Merge Field or Note

lossy
Fully supported

Force24 Company records are lightweight — typically a name and URL — and Mailchimp does not have a native Company or Account object. We map the Company name to a Merge Field (COMPANY) and the website to a Merge Field (WEBSITE) on each contact. If the customer requires a CRM-style account model, we document the company-contact relationship and recommend a Mailchimp integration with Salesforce or HubSpot post-migration to maintain that layer.

Force24

Lead

maps to

Mailchimp

Audience Contact

1:1
Fully supported

Force24 Lead records are stored as Contacts with a lifecycle stage property. They migrate as Mailchimp contacts with the same Merge Fields as standard contacts, carrying the original lifecycle stage value in the LIFECYCLESTAGE Merge Field. There is no separate Lead object in Mailchimp; all prospects live in the same Audience.

Force24

Tag

maps to

Mailchimp

Tag

1:1
Fully supported

Force24 contact tags migrate directly to Mailchimp Tags. Tags are preserved in full — all existing tag names and their association with individual contacts carry across via the Mailchimp Tags API. Mailchimp's tag model supports multiple tags per contact, matching Force24's behaviour.

Force24

Smart List / Segment

maps to

Mailchimp

Segment (static membership export)

lossy
Fully supported

Force24 Smart Lists define filter conditions against contact properties and behaviours. We export the contact IDs included in each Smart List at migration time and create static Mailchimp Segments with those same contacts pre-selected. The dynamic filter logic (property conditions, behavioural triggers, AND/OR combinations) cannot be transferred and is documented as a written specification for the customer to rebuild using Mailchimp's Segment builder. Active real-time segments will become static lists and require manual refresh in Mailchimp.

Force24

Lead Score

maps to

Mailchimp

Merge Field

lossy
Fully supported

Force24's lead scoring engine assigns numeric scores to contacts based on engagement and property rules. We export the current score value stored on each contact as a Merge Field (LEADSCORE) of type number. The scoring rules themselves are Force24 configuration and do not migrate; we document the rule logic so the customer can replicate it using Mailchimp's automation triggers or an external scoring tool post-migration.

Force24

Custom Object (e.g. Bookings)

maps to

Mailchimp

Merge Fields or Note

lossy
Fully supported

Force24 Custom Objects are linked-data tables (such as Bookings or Event Registrations) associated with contacts. This feature requires account manager activation on the source account. If enabled, we export each Custom Object definition and its records, then map the fields to Mailchimp Merge Fields on the associated contact. Highly structured Custom Object data with multiple fields per record is flattened into individual Merge Fields (BOOKING_DATE, BOOKING_STATUS, BOOKING_AMOUNT) or written as a plain-text Note on the contact record if Merge Field count becomes a constraint. This requires confirmation of Custom Object activation during discovery.

Force24

Automated Journey

maps to

Mailchimp

Customer Journey Builder (documentation only)

lossy
Fully supported

Force24 Automated Journeys define multi-step, multi-channel workflows with conditional branching, wait steps, and behavioural triggers. Journey logic is not stored in a portable format and cannot be transferred programmatically. We audit every active journey, document the trigger (entry condition), all steps and branches, timing logic, and exit conditions, and deliver a written journey specification so the customer's team can rebuild each flow in Mailchimp Customer Journey Builder. This is a rebuild task, not a data migration.

Force24

Engagement: Email Open/Click

maps to

Mailchimp

Contact Activity Note

lossy
Fully supported

Force24 tracks email opens, clicks, and engagement events against contacts. Mailchimp does not have a native engagement history log per contact beyond campaign-level reporting. We export the engagement event count and most recent engagement date as Merge Fields (LAST_EMAIL_OPEN, LAST_EMAIL_CLICK, TOTAL_OPENS, TOTAL_CLICKS) on each contact record. The granular per-campaign engagement timeline is documented as a report export from Force24 for the customer's records.

Force24

SMS and WhatsApp Records

maps to

Mailchimp

Contact Note

lossy
Fully supported

Force24 stores SMS and WhatsApp message history against contacts. Mailchimp supports SMS on Standard and Premium plans but does not have a native WhatsApp channel (Mailchimp offers SMS through Twilio on paid plans). We export SMS message records as plain-text Notes on the contact with timestamps. WhatsApp records migrate as Notes only; the customer sets up a WhatsApp Business integration separately if WhatsApp messaging continues to be required.

Force24

Email Template

maps to

Mailchimp

HTML Asset (documentation)

lossy
Fully supported

Force24 email templates and dynamic content blocks export as HTML. Since they reference Force24-specific merge fields, we recommend reviewing and adapting template HTML before importing into Mailchimp's template builder. We export the HTML asset alongside the contact data and flag any Force24-specific variable syntax that requires replacement with Mailchimp merge tag equivalents (such as *|FNAME|* replacing Force24 merge field formats).

Force24

Form

maps to

Mailchimp

Signup Form (documentation)

lossy
Fully supported

Force24 forms capture lead data and feed it into contacts and journeys. We export form field configurations and submission counts. Mailchimp's form builder replaces Force24 forms. We document the form field mapping (which Force24 fields map to which Mailchimp Merge Fields) as part of the migration specification so the customer's team can configure equivalent Mailchimp signup forms post-migration.

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.

Force24 logo

Force24 gotchas

Medium

Custom Objects require account manager activation

High

Journey automation logic is not portable

High

Contact and email allowances are tier-gated

Low

Smart List filter logic requires re-implementation

Medium

API endpoints for Custom Objects are non-standard

Mailchimp logo

Mailchimp gotchas

High

Contact count includes unsubscribed and non-subscribed records

High

Automation workflows cannot be exported

Medium

Account suspensions trigger silently during migration

Medium

Template HTML is Mailchimp-specific and may not render in other platforms

Medium

E-commerce data requires active store connection

Pair-specific challenges

  • Automated Journeys do not transfer to Mailchimp Customer Journey Builder

    Force24 Automated Journeys store complex multi-step, multi-channel workflow logic in Force24's workflow engine, which is not exported as a portable format. We audit each active journey and deliver a written specification — entry trigger, steps, branches, wait conditions, and exit criteria — for your team to rebuild in Mailchimp Customer Journey Builder. This is a rebuild step, not an automated data transfer. Skipping the documentation step means losing visibility into which journeys were active, which is a common post-migration discovery problem.

  • Custom Objects require account manager activation before export

    Force24 Custom Objects (linked-data tables for Bookings, Registrations, and similar records) are not available by default. Your account manager must activate the feature on your Force24 package. If Custom Objects are not confirmed as active, they are invisible to the API and any associated contact records will be incomplete in Mailchimp. We confirm activation status during discovery and coordinate with Force24 support to arrange API access for the Custom Object export if needed.

  • Smart List filter logic requires manual rebuild in Mailchimp

    Force24 Smart Lists save complex filter combinations against contacts — property-based, behavioural, and combined AND/OR conditions. We export the contact membership of each Smart List as a static Mailchimp Segment (the contacts are included by name). The saved filter query itself cannot be transferred. We document the filter logic for each Smart List so the customer can rebuild it in Mailchimp's Segment builder. Active real-time segments will become static lists after migration and need manual refresh or a Mailchimp automation to maintain membership.

  • Mailchimp contact-count pricing counts all imported contacts

    Mailchimp pricing is based on total audience size, including unsubscribed and bounced contacts, not just active subscribers. Force24's tier model caps the contact database separately from email sends, so customers may have a Force24 contact count that appears manageable but maps to a higher Mailchimp pricing tier. We audit the full Force24 contact database (active, unsubscribed, bounced) during discovery and map it to the correct Mailchimp plan before migration begins to avoid pricing surprises on the first bill.

  • Lead score values migrate but scoring rules do not

    Force24 lead scoring assigns numeric values to contacts based on engagement rules and property conditions. We export the current score value on each contact as a Merge Field in Mailchimp. The scoring rules themselves are Force24 configuration and are not transferable. We document the rule logic (which properties and behaviours contribute to the score, and at what weight) so the customer can replicate the model using Mailchimp automation triggers, a third-party scoring tool, or a manual review process. Contacts without a Force24 score import with the Merge Field blank.

Migration approach

Six steps for a successful Force24 to Mailchimp data migration

  1. Discovery and scope confirmation

    We audit the Force24 portal across tier, contact volume, active vs unsubscribed vs bounced counts, Custom Object definitions and record counts, Smart List names and membership sizes, active Automated Journeys, and engagement event volume. We confirm whether Custom Objects are activated and whether API access for Custom Objects requires coordination with Force24 support. The discovery output is a written migration scope document with object-by-object record counts, a Mailchimp plan recommendation based on total audience size, and a preliminary pricing estimate.

  2. Suppression list and unsubscribe handling

    Before importing any contacts into Mailchimp, we export the full Force24 suppression list — unsubscribed, bounced, and complained contacts — and import it into Mailchimp as a suppression list. This prevents accidentally emailing contacts who previously unsubscribed and protects the customer's deliverability reputation on day one. Mailchimp charges for all contacts in the audience regardless of status, but suppression list entries do not receive emails.

  3. Audience creation and Merge Field mapping

    We create the Mailchimp Audience and define all Merge Fields before importing any contacts. This includes standard fields (FNAME, LNAME, EMAIL, PHONE), custom fields for Force24 properties (LIFECYCLESTAGE, LEADSCORE, COMPANY, WEBSITE), and any Merge Fields required for Custom Object data. Merge Field types (text, number, date, dropdown) are matched to Force24 field data types to avoid import type errors. The Audience is configured with the correct country and timezone settings for GDPR compliance if the customer operates in the UK or EU.

  4. Contact migration with deduplication

    We run the contact import using Mailchimp's Bulk Import API with email as the unique identifier. Any contacts already present in Mailchimp from a previous integration are updated rather than duplicated. We apply the Smart List static membership export — contacts from each Force24 Smart List are added to the corresponding static Mailchimp Segment. Tags are applied via the Tags API in the same pass. Duplicate email addresses (multiple Force24 contacts sharing one email) are flagged for the customer's admin to resolve before final import.

  5. Engagement history and activity note export

    We export engagement event counts (total opens, total clicks, last open date, last click date) and SMS history from Force24 and write them as Merge Fields or Notes on each Mailchimp contact record. Highly granular per-campaign engagement timelines are exported as a CSV report for the customer's records. Mailchimp does not display this historical data in the native contact timeline, so the CSV serves as the audit trail for engagement history post-migration.

  6. Template and form documentation delivery

    We export Force24 email templates as HTML files and deliver them alongside a mapping document showing which merge fields each template references. We flag Force24-specific variable syntax that requires replacement with Mailchimp merge tag equivalents before upload to Mailchimp's template builder. We deliver form field configurations as a written mapping document. The customer's team uploads templates to Mailchimp and configures forms using Mailchimp's builder; this is a manual step requiring the customer's design review.

  7. Cutover, validation, and journey rebuild handoff

    We freeze Force24 writes during cutover, run a final delta migration of any contacts modified during the migration window, and validate the Mailchimp audience record count against the Force24 export total. We deliver the Automated Journey specification document, the Smart List filter logic document, and the lead scoring rule documentation to the customer's team. We support a 72-hour post-cutover window to resolve import errors or contact reconciliation issues. Journey rebuild in Mailchimp Customer Journey Builder is a separate task handled by the customer's team or a Mailchimp implementation partner.

Platform deep dives

Context on both ends of the pair

Force24 logo

Force24

Source

Strengths

  • Visual journey builder with drag-and-drop workflow design that reviewers consistently praise
  • Multi-channel campaign support spanning email, SMS, WhatsApp, forms, microsites, and web tracking
  • Real-time behavioural segmentation with automated list updates based on contact activity
  • Lead scoring engine that assigns numeric values to prospects based on engagement data
  • Integration hub connecting Force24 to CRM platforms like Workbooks for unified sales-marketing data

Weaknesses

  • Form builder functionality is noted as underdeveloped compared to dedicated form tools
  • Limited public API documentation makes custom integrations and automation projects difficult
  • Per-user pricing model with marketing seat caps can inflate costs as teams grow
  • Custom Objects feature requires account manager activation — not self-service
  • Platform has a steeper learning curve than simpler email tools, requiring time investment to master
Mailchimp logo

Mailchimp

Destination

Strengths

  • Free plan up to 500 contacts makes it the lowest-friction entry point for new email marketers.
  • Drag-and-drop builder and template library produce polished emails without design or coding skills.
  • Strong deliverability reputation backed by years of email infrastructure expertise.
  • 300+ native integrations cover the most common marketing stack combinations out of the box.
  • Consolidated platform for email, automation, landing pages, and ads reduces the number of tools small teams must manage.

Weaknesses

  • Contact-based pricing model charges for unsubscribed and non-subscribed records, inflating costs relative to competitors.
  • Five-step automation limit on Standard tier forces upgrades for basic customer journeys, a frequently cited frustration.
  • Template HTML is Mailchimp-specific and does not export cleanly for use in other email platforms.
  • Post-Intuit roadmap uncertainty means customers cannot confidently plan long-term platform investments.
  • Account suspension risk without clear pre-warning disrupts campaign scheduling for affected businesses.

Complexity grading

How hard is this migration?

Standard CRM migration. 1 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 Force24 and Mailchimp.

  • Object compatibility

    B

    1 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

    Force24: Not publicly documented.

  • Data volume sensitivity

    B

    Force24 doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Force24 to Mailchimp 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 Force24 to Mailchimp data migrations

Answers to the questions buyers ask most during Force24 to Mailchimp migration scoping. Not seeing yours? Book a call.

Can't find your answer?

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Book a free 30 minute consultation

Most migrations land between two and four weeks for accounts under 20,000 contacts with no Custom Objects and straightforward Smart List and tag mapping. Migrations with Custom Objects, large engagement histories (over 200,000 activity records), or email template HTML exports requiring adaptation extend to four to eight weeks because of Custom Object API coordination and template review time. Force24 Custom Object activation, which requires account manager involvement, can add one to two weeks to discovery if not already confirmed active.

Adjacent paths

Related migrations to explore

Ready when you are

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