Migrate from Nielsen Marketing Cloud to HighLevel

Nielsen Audiences are segment definitions built from first-party, second-party, and third-party data with associated targeting criteria. GoHighLevel has no native audience object — segment membership is stored as Contact custom fields or tags. We create one GoHighLevel custom field per distinct Nielsen audience segment (type: multi-select picklist or checkbox depending on whether contacts can belong to multiple segments simultaneously), preserving the segment name and membership timestamp. Segments built from third-party data enrichment cannot replicate their original logic in GoHighLevel and are flagged for first-party data replacement.

Nielsen Consumer Profiles represent the unified cross-device identity of an individual, built on the Nielsen device graph and third-party enrichment. We migrate the base profile record (name, email, phone, address, demographic fields) to a GoHighLevel Contact record using the email address as the dedupe key. Any profile fields that were populated from device graph linkages or third-party data enrichment (device identifiers, probabilistic demographic inferences, cross-device behavioral signals) cannot migrate because GoHighLevel has no device graph or probabilistic ID layer. We flag these fields as non-portable and advise establishing a first-party ID resolution strategy (e.g., deterministic email-based matching) before cutover.

Nielsen Campaigns represent activated audience segments sent across marketing channels, with targeting criteria, scheduling, and channel assignments. We map campaign metadata (name, status, targeting criteria, schedule) to GoHighLevel Campaign records. Channel-specific activation (display, email, social) is not a native GoHighLevel campaign feature — it maps to GoHighLevel Workflows that trigger the relevant communication (email sequence, SMS, task assignment) based on the contact's pipeline stage or tag membership. We preserve the campaign's Nielsen channel assignments as a GoHighLevel tag on the associated contacts.

Nielsen Data Sources represent ingest connections for first-party, second-party, and third-party data. We export the source configuration metadata (source type, connection parameters, last sync date, record count) as a GoHighLevel Custom Object with fields for source_name, source_type, and integration_status. Active data feed connections (e.g., CRM integrations, data lake connectors) are documented as integration configuration records rather than migrated as live connections, since GoHighLevel's integration layer uses different connector formats. Third-party data source connections cannot migrate because GoHighLevel has no third-party data marketplace.

Nielsen Reports and Analytics include pre-built dashboards, custom report definitions, and historical campaign performance metrics. We export the report structure (report name, metric definitions, date ranges, filter logic) as a written report inventory document. GoHighLevel's native reporting covers pipeline metrics, campaign performance, and contact activity but does not replicate Nielsen's cross-channel attribution dashboards or media mix analytics. We deliver a report mapping document that lists each Nielsen report alongside its nearest GoHighLevel equivalent (pipeline report, campaign report, or contact activity report) and notes any metrics that have no GoHighLevel analog, which the customer must source from their analytics warehouse or BI tool post-migration.

Nielsen Media Plans define channel strategy, budget allocation, and scheduling for audience activation. We preserve media plan records (plan name, channel mix, budget per channel, flight dates) as GoHighLevel Custom Object records linked to the associated Campaign and Pipeline. Budget allocation percentages and flight scheduling are stored as custom fields on the media plan record rather than as native automation triggers, since GoHighLevel does not have a media planning module. Cross-platform budget allocation logic is documented for the customer's media team to manage manually or through a separate media planning tool.

Nielsen Content Assets include creative files, email templates, and messaging content stored within the platform. We export available content assets in bulk via structured file export. Asset metadata (file name, type, usage history, associated campaigns) migrates as GoHighLevel Custom Object records. The actual creative files (HTML email templates, images, documents) are delivered as a file package for the customer's team to upload into GoHighLevel's media library or CRM storage manually, since GoHighLevel's bulk import does not handle binary file migration.

Nielsen user accounts with assigned roles, permissions, and data access scopes export as a user directory. We map Nielsen permission profiles to GoHighLevel role assignments (Admin, Manager, Agent, Reporting Only) based on the scope of access each profile grants. Nielsen's granular data access controls (row-level, field-level) do not have a direct GoHighLevel equivalent at lower tiers; the white-label and agency tiers provide sub-account isolation. We flag any Nielsen role configurations that cannot map to a GoHighLevel native role for the customer to configure manually post-migration.

Nielsen's device graph covering 6 billion devices for cross-device identity resolution is entirely proprietary and contractually restricted from export. This object does not migrate. We flag every Consumer Profile record that relied on device graph linkage during the pre-migration audit and document the proportion of contacts that lose cross-device identity resolution after cutover. We advise the customer to establish an alternative ID resolution strategy — deterministic email-based matching, a clean-room partnership, or a probabilistic ID solution from a data provider — before GoHighLevel becomes the system of record, to avoid silent identity fragmentation in campaign targeting.