HubSpot Diamond Solutions Partner

HubSpot and Eloqua Integration: Unify Marketing Operations & Create One Source of Truth

Eliminate data fragmentation between your marketing platforms. Our enterprise-grade integration syncs HubSpot and Eloqua to provide a complete, real-time view of your customer journey.

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98.5%

Client Retention

300+

Platforms Integrated

20B+

Fields Synced Annually

HubSpot Diamond Partner

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Your 12-Month Revenue Impact with HubSpot CRM

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Make the case to your leadership

Two guides that turn this integration into the business case your VP wants to hear, with the framing and numbers ready to go.

Pitch your Sales Leadership

Forecast credibility, deal velocity, expansion revenue, in CRO language.

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Pitch your Marketing Leadership

Attribution, budget defensibility, segmentation, in CMO language.

Read the marketing guide

Pitch your Operations Leadership

Cost per order, cycle time compression, team capacity at higher volume, in COO language.

Read the operations guide

HubSpot Diamond Partner

Get a scoped estimate not a guess

ERPs, custom objects, legacy databases, real-time bi-directional sync. Every estimate is built by the same engineers who ship the integration.

Scope-based pricing. From $3,450 - scales with actual complexity, never padded flat fees.
98.5% year-one retention. The engineers who quote it are the ones who build it.
300+ platforms shipped. Your edge case is likely already in production somewhere in our library.

Build your estimate

60-second ballpark · No back-and-forth

Standard on every build

Every estimate already includes all six

Bi-directional sync

One-way or two-way, built to your data flow

Granular field mapping

Every property mapped, validated, tested

Real-time + scheduled

Instant triggers and batched syncs together

Custom sync logic

Your business rules, written into the build

Error handling

Monitoring, alerts, retry logic baked in

Year 1 continuity

License, maintenance, ongoing support

HubSpot Eloqua Integration: Enhance Eloqua Campaigns with a 360-Degree View

Leverage the full power of Oracle Eloqua's campaign orchestrator by feeding it comprehensive data from across your GTM ecosystem. By syncing sales updates, engagement signals, and lead activities from HubSpot, you can build more intelligent segments, refine lead scoring, and execute highly personalized campaigns in Eloqua based on a complete customer profile.

Enrich Lead Profiles: Sync sales activities and updated CRM data from HubSpot to Eloqua contacts, providing deeper insights for more effective segmentation and personalization.

Unified Lead Scoring: Incorporate engagement data from HubSpot-powered websites or microsites into Eloqua's master lead scoring model for a holistic view of prospect intent.

Streamline Data Flow: Automatically push leads generated by HubSpot inbound marketing efforts into the correct Eloqua nurturing campaigns, eliminating manual list uploads.

Power HubSpot with Enterprise-Level Data from Oracle Eloqua

Give your sales and marketing teams using HubSpot unprecedented visibility into the sophisticated campaigns being run in Eloqua. Syncing detailed campaign engagement and lead intelligence from Eloqua empowers HubSpot users to understand the full marketing journey, align sales outreach with campaign messaging, and contribute to unified, cross-platform reporting.

Complete Visibility for Sales: Allow sales teams in HubSpot to see a contact's full engagement history with complex Eloqua nurturing campaigns, enabling more informed conversations.

Trigger Timely Sales Actions: Create tasks and notifications in HubSpot for sales reps when a lead takes a key action within an Eloqua campaign, such as attending a webinar or visiting a high-value page.

Consolidate Reporting: Pull Eloqua campaign data into HubSpot to create a single, consolidated view of all marketing touchpoints for more accurate full-funnel analysis.

A Flexible HubSpot Eloqua Sync Architecture for Enterprise Marketing

Our custom integrations are engineered for flexibility and scale, handling any business logic and data transformation you require.

Built for Your Business Process

Enterprise marketing stacks are complex. Whether you're managing multiple brands, migrating systems, or running a co-existence model after an acquisition, standard connectors fail. Our custom integration is designed to handle your specific business logic, custom data models, and complex data flows, ensuring a seamless connection that works for you.

Bi-Directional & Uni-Directional Sync: Gain granular control over data flow, establishing a clear source of truth for every object and field across both platforms.
Real-time & Scheduled Syncs: Utilize real-time, trigger-based syncs for critical data like new leads, and efficient batch updates for high-volume activity logs.
Custom Sync Logic & Triggers: Implement powerful conditional rules to govern data exchange. Sync a contact only after they reach a certain score or are added to a specific campaign.
High-Volume Data Handling: Our integration is architected for enterprise scale, reliably processing millions of records and activities without compromising performance.

Comprehensive HubSpot Eloqua Object and Field Mapping

We support all standard and custom data objects to ensure a perfect mirror of your customer data across both marketing automation platforms.

HubSpot

Oracle Eloqua

Contacts
Companies
Deals
Campaigns
Custom Objects

Contacts
Customers
Opportunities
Campaigns
Custom Objects

Contacts Contacts
Companies Customers
Deals Opportunities
Campaigns Campaigns
Custom Objects Custom Objects

Why Integrate IQ?

Our four pillars for delivering successful outcomes on complex projects.

Mastery of Complexity

We thrive on custom API integrations, multi-system migrations, and "messy data" that makes others pause. Full support for standard and custom objects across your stack is table stakes for us.

Pragmatic Innovation

Real problems, shipped solutions. Our proprietary Smart Ramp apps were developed to fill gaps in HubSpot capabilities and solve real-world customer problems. The same practical mindset powers our HubSpot AI Accelerator: We focus on data readiness and shipped outcomes, not shiny features.

De-Risking the Process

Complex projects demand clarity. Our Smart Process runs on an 8-12 week cadence with stage gates, transparent deliverables, and clear pricing. That's how we maintain a 98.5% customer retention rate.

The Expert You Call

We're a developer-led team of integration engineers, solution architects, and technical PMs. Clients describe us simply: 'the folks you call when something seems impossible.'

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Trusted by High-Growth Companies

See why leaders at scaling companies partner with Integrate IQ's experts.

I've been working with Integrate IQ for over 2 years now. We've had several outside systems that we wanted integrated with our HubSpot instance. From project planning and scoping, through build, and after deployment support, the team at Integrate IQ has been exemplary to work with. They've delivered on all commitments, helped established reasonable time frames for deliverables, and kept lines of communication open.

Marohn, M

We've partnered with Integrate IQ for over five years to develop integrations between our complex and not-so-widely-known ERP. They understand HubSpot's strengths, weaknesses and limitations, and are able to easily adapt to our evolving needs. They had an ownership change a few years ago, but that did not impact their expertise/service. We really appreciate our relationship with IIQ and recommend them to anyone looking to embed HubSpot deeper into their organization's systems.

Craychee, A

Integrate IQ has been great to work with! As someone who can be intimidated when things get too technical, they made the process of outlining our integration very approachable and understandable. They're great to work with and built the integration that we asked for, and then continued to work with us to fine-tune the tool over time as we figured out exactly what we needed.

Lauren Little

Integrate has been fantastic to work with. They helped us implement our CRM, design a framework for our pipeline that works perfectly and they built out an integration between HubSpot and Netsuite which allows our data to flow seamlessly. They've been an invaluable partner in our growth.

Whipple, M

We worked with Integrate IQ on a complex integration and now we have a fantastic solution that makes HubSpot work even better!

Ben Donahower

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What is a HubSpot Eloqua integration?

A HubSpot Eloqua integration is a two-way data connection that syncs contacts, program membership, lead scores and email engagement between HubSpot and Oracle Eloqua in near real time. It keeps Eloqua’s campaign activity visible inside HubSpot and pushes HubSpot deal and lifecycle data back to Eloqua for accurate lead handoff and attribution.

How does the HubSpot Eloqua integration work?

It works through the HubSpot and Oracle Eloqua REST APIs, with field mapping, deduplication and a defined system of record for every object, including Eloqua Custom Data Objects. When a record updates in either system, the sync writes the change to the other within minutes. Bi-directional rules control which fields flow which direction.

Two-Way Conversations

Shared Team Inbox

Automation Triggers

Advanced Reporting

Compliance Tools

98% SMS read within 3 min
78% Buy from first responder
21× More likely to qualify

Proven results

98% open rate 3–5 min avg response $45–$50 ROI / $1

Explore Message IQ

*MessageIQ is an IntegrateIQ product – built natively for HubSpot by the same team.

Does HubSpot have a native Eloqua integration?

HubSpot does not maintain a first-party Eloqua integration, and Oracle does not list a robust native connector in either marketplace. Third-party iPaaS tools like Zapier and Unito handle basic contact sync but skip program membership, lead score, and campaign attribution. Teams with Custom Data Objects or unified scoring needs typically move to a custom-built integration.

How long does a HubSpot Eloqua integration take to build?

A custom HubSpot Eloqua integration takes about 8 weeks from kickoff to production. Discovery runs two weeks, build and staging tests run three, historical backfill runs one, and cutover with hypercare covers the final two weeks. Timelines extend for environments with heavy CDO customization or high campaign volume.

Can HubSpot and Eloqua sync bi-directionally?

Yes. Bi-directional sync is standard in a custom HubSpot Eloqua integration. You define system of record at the field level, so Eloqua campaign and engagement data flows one way, HubSpot lifecycle and deal data flows the other, and conflicts resolve by rule rather than by whoever wrote last.

What data can sync between HubSpot and Eloqua?

Contacts, companies, deals, and custom objects sync alongside Eloqua Custom Data Objects, program and list membership, email engagement, form fills, and lead scores. Field mapping is configured per project so only relevant data flows and each field has a clear owner. Historical engagement history can migrate in as part of the same build.

How a HubSpot Eloqua Integration Actually Works

A HubSpot Eloqua integration connects two systems that each own a different half of the customer story. Eloqua owns the campaign truth: program membership, multi-step nurture logic, and Custom Data Objects built for enterprise-scale marketing operations. HubSpot owns the relationship truth: deal stage, lifecycle stage, and the sales-side activity a rep sees on a contact record.

The sync runs both directions. Eloqua-side events, like a program completion or a CDO update, push into HubSpot as property changes or workflow triggers. HubSpot-side events, like a deal closing or a lifecycle stage advancing, push back into Eloqua so campaign targeting reflects where a contact actually sits in the funnel, not where it sat when the record was last exported.

Nothing syncs by accident. Every field gets an assigned system of record during discovery, so a HubSpot rep’s manual note doesn’t get overwritten by an Eloqua batch update, and an Eloqua-scored contact doesn’t get reset by a stale HubSpot property.

Three Ways to Connect Eloqua and HubSpot

Not every team needs custom. Here is the honest comparison.

Factor	Native Marketplace App	Zapier / iPaaS	Custom (Integrate IQ)
Best for	There is no native Eloqua marketplace connector for HubSpot, so this column does not apply	Simple contact and list syncs for small teams testing the concept	Enterprise teams with CDOs, multi-step campaigns, and unified scoring
Sync direction	N/A	One-way or basic two-way, per Zap	Bi-directional, field-level control over source of truth
Custom objects/fields	N/A	Limited, mapped manually per field with polling delays	Full support for Eloqua Custom Data Objects (CDOs) and HubSpot custom objects
Lead scoring and campaign attribution sync	N/A	Basic field pass-through, no true score reconciliation	Unified scoring model computed once and written back to both systems
Business logic	N/A	Visual trigger and action rules only	Conditional sync logic, e.g. sync only above a score threshold or campaign stage
Volume handling	N/A	Per-task pricing escalates fast, polling delays at volume	Architected for enterprise scale and high-volume multi-step campaign data
Historical backfill	N/A	Not supported, syncs forward from setup only	Full historical sync of contacts, accounts, and engagement history
Maintenance	N/A	Breaks silently when either API changes	Monitored, with error handling and alerts built into the build

If you only need basic contact fields moving between HubSpot and Eloqua and your team is small, an iPaaS tool like Zapier is a reasonable place to start. Once Custom Data Objects, multi-step campaign logic, unified lead scoring, or historical migration enter the picture, those tools run out of road fast. That is where our custom HubSpot integration services take over.

Revenue Workflows You Can Automate Once Eloqua Data Lives in HubSpot

Score threshold crossed. A contact’s Eloqua engagement score crosses a set point, triggering an MQL handoff into HubSpot with full context: score history, program membership, and the last five engagements, so sales opens the conversation already informed.
Nurture completion. A contact finishes an Eloqua nurture program and is automatically handed to a HubSpot rep with a task, so warm leads never sit in a queue waiting for someone to notice the program ended.
Email engagement patterns. Opens, clicks, and page visits tracked in Eloqua update segment membership in both systems, so HubSpot lists and Eloqua programs stay aligned without a manual export.
Event registration and follow-up. A webinar registration or attendance event in Eloqua creates a HubSpot task and alert for sales, timed to the moment interest is highest instead of days later.
Suppression list sync. Unsubscribes and opt-outs sync bi-directionally, so a contact who unsubscribes in one system never re-enters an active campaign in the other and puts compliance at risk.

What Breaks in a Eloqua HubSpot Sync, and How We Prevent It

Duplicate records and identity resolution. A contact who fills a form anonymously and later identifies through email can create two records. We build merge logic on email and account-level matching before the sync goes live, not after duplicates pile up.
System-of-record conflicts. Both platforms can claim ownership of the same field. We assign a source of truth per field during discovery, so a lifecycle stage update in HubSpot never gets silently overwritten by a stale Eloqua value.
Field mapping and status value drift. Native connectors, where they exist for other platforms, often sync display labels instead of internal values. We map on internal IDs and validate every field against both schemas before go-live.
Lead score and program membership drift. Eloqua and HubSpot each model scoring and campaign membership as proprietary objects. We build a translation layer so a unified score calculates once and writes back to both systems instead of drifting apart.
API rate limits at volume. Across our client base we move 20 billion plus records annually and 55 million fields daily, so we batch, checkpoint, and throttle by design instead of by accident.

Implementation Timeline: What to Expect

Most HubSpot Eloqua integrations complete inside eight weeks of kickoff. The first two weeks cover discovery: object inventory in both systems, field-by-field mapping, system of record decisions, and an inventory of every Eloqua Custom Data Object in play. Weeks three to five are build and unit testing against a staging Eloqua instance and a HubSpot sandbox. Week six runs the historical backfill and reconciliation. Weeks seven and eight cover user acceptance testing, cutover, and hypercare. Post-launch monitoring is included, so if a Eloqua configuration changes or HubSpot pushes an API update, we see it before your reports do. Full detail is on our HubSpot integration process page and 98.5% of clients renew for a follow-on scope.

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Connect the Rest of Your Revenue Stack

Eloqua rarely runs alone in an enterprise stack. If your sales team runs on a separate CRM, our HubSpot Salesforce integration closes the loop between campaign data and pipeline. Teams feeding attribution data into a warehouse for BI often pair this build with a HubSpot Snowflake integration. If you’re weighing Eloqua against a lighter-weight platform for parts of your stack, our HubSpot Marketo integration page and our HubSpot vs Marketo comparison cover how the two enterprise marketing automation platforms stack up. Not sure what a broken integration is costing you today? Run the numbers with our Integration ROI Calculator .

What is a HubSpot Eloqua integration?
How does the HubSpot Eloqua integration work?
Does HubSpot have a native Eloqua integration?
How long does a HubSpot Eloqua integration take to build?
Can HubSpot and Eloqua sync bi-directionally?
What data can sync between HubSpot and Eloqua?
How a HubSpot Eloqua Integration Actually Works
Three Ways to Connect Eloqua and HubSpot
Revenue Workflows You Can Automate Once Eloqua Data Lives in HubSpot
What Breaks in a Eloqua HubSpot Sync, and How We Prevent It
Implementation Timeline: What to Expect
Connect the Rest of Your Revenue Stack

HubSpot Eloqua Integration FAQs

Standard connectors are built for common, straightforward scenarios. Our solution excels at handling the complexity inherent in enterprise systems like Eloqua, including syncing Custom Data Objects (CDOs), managing intricate data from multi-step campaigns, and implementing custom business logic that native tools cannot support.

Yes. This is a key differentiator. We can map data from Eloqua CDOs to either standard fields, custom fields, or even Custom Objects within HubSpot, ensuring that your unique and valuable data isn't trapped in one system.

Absolutely. We manage end-to-end migrations, which includes a full historical sync of contacts, accounts, and their associated engagement history (email opens, clicks, form submissions, etc.). This ensures a seamless transition for your team with a complete data set from day one.

Yes. We can design a sync process that ingests engagement signals from both HubSpot and Eloqua, uses a central logic to calculate a single, unified lead score, and then writes that score back to the contact record in both systems. This provides a consistent measure of lead quality for all marketing and sales users.

Cost depends on the number of objects synced, whether Custom Data Objects are involved, and how much historical data needs to backfill. Estimates start from scope, not a flat fee. Build your own estimate with our Integration Cost Estimate tool or book a discovery call for an exact number.

About 8 weeks from kickoff to production: two weeks of discovery and field mapping, three weeks of build and staging, one week for historical backfill, and two weeks for UAT, cutover, and hypercare support.

There is no robust native or marketplace connector for Eloqua and HubSpot today, so the real choice is iPaaS versus custom. iPaaS tools like Zapier work for simple contact syncs. Once you need Custom Data Objects, unified lead scoring, or historical migration, a custom build is the only option that holds up.

We build a translation layer that reads scoring and membership models from both platforms, calculates a single unified score, and writes it back to both systems on a defined schedule, so suppression status and campaign membership never drift apart between HubSpot and Eloqua.

Post-launch monitoring is included in every build: error alerts, retry logic, and a support window to catch anything a platform update breaks. That ongoing support is a factor in our 98.5% client retention rate.

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August 7, 2026