ZoomInfo-HubSpot Integration & Field Mapping

Overview

ZoomInfo connects directly to HubSpot via a native integration, enabling one-click export of contact and company records from ZoomInfo into HubSpot. Before using this integration at scale, field mapping must be audited and validated to prevent data loss. HubSpot is the preferred system of record for all outbound activity because it tracks email opens, website visits, and engagement history in ways ZoomInfo cannot.

See also: ^[1] for the full multi-tool workflow this integration supports.

Why HubSpot as the System of Record

ZoomInfo is the discovery layer; HubSpot is where leads live and are worked. Key reasons to centralize in HubSpot:

• Tracks email opens and link clicks automatically
• Logs website visits by known contacts
• Stores notes, LinkedIn URLs, and list memberships
• Provides a durable activity history across the full sales cycle

ZoomInfo does not replicate this level of engagement tracking, so leads identified in ZoomInfo should be exported to HubSpot before any outreach begins.

Integration Setup

The ZoomInfo-HubSpot integration is enabled from within ZoomInfo. Once connected, any contact or company record in ZoomInfo can be pushed to HubSpot via an Export to HubSpot button on the record view.

"You can be in ZoomInfo, pick some records, and just click the button that says Export to HubSpot, and it'll send them." — Mark Hope

Field Mapping Requirements

The Problem

ZoomInfo records contain fields that may not have corresponding fields in HubSpot. If a mapping does not exist, that data is silently dropped on export. This means enriched data (mobile numbers, intent topics, company attributes) can be lost unless HubSpot is configured to receive it.

Required Actions Before Full Use

1. Audit ZoomInfo fields — Review a sample ZoomInfo contact record and list every field present (e.g., direct phone, mobile phone, company revenue, employee count, intent topic).
2. Check HubSpot for matching fields — Confirm each ZoomInfo field has a corresponding HubSpot contact or company property.
3. Create missing HubSpot fields — For any ZoomInfo field without a HubSpot equivalent, create a custom property in HubSpot before exporting.
4. Configure the field mapping — In the ZoomInfo integration settings, map each ZoomInfo field to its HubSpot counterpart.

"There's going to be data that we don't have fields for in HubSpot, and you may want to be sure that you have fields for everything that matters. We don't want to buy these data records and then just waste the data." — Mark Hope

Recommended Custom Fields to Verify

Validation Process

Before exporting leads in bulk, validate the integration with a small test batch:

1. Select 2–3 contacts in ZoomInfo.
2. Export them to HubSpot.
3. Open each contact record in HubSpot and confirm:
   - All expected fields are populated
   - No data appears truncated or missing
   - The record did not create a duplicate if the contact already existed in HubSpot

Only proceed to regular use once the test exports look correct end-to-end.

"Do a couple and just make sure that what you get makes sense and that you're getting everything." — Mark Hope

Post-Export Steps

After a contact lands in HubSpot, complete the record manually:

• Add a note indicating why the contact was flagged (e.g., "Pricing Strategy intent signal, Signal Score 100, Audience Strength 5")
• Add the contact's LinkedIn Sales Navigator URL to the LinkedIn URL field
• Tag or list the contact by intent topic for segmentation (e.g., a "Pricing Strategy" list)

These steps ensure the contact record is actionable and that intent context is preserved for outreach personalization.

Action Items

• [ ] Audit ZoomInfo export fields against HubSpot contact and company properties — Jacob Jones
• [ ] Create any missing HubSpot custom properties (intent topic, signal score, audience strength) — Jacob Jones
• [ ] Run a 2–3 record test export and validate data completeness in HubSpot — Jacob Jones

Related Articles

• ^[1]
• ^[2]
• ^[3]