Yes. HubSpot’s native connector to Salesforce is solid for standard use cases. However, most customers need customisation. Native alone rarely handles custom objects, complex deduplication rules, bi-directional sync for accounts, or integration with APEX-driven workflows. That’s where we layer in custom middleware and API orchestration to extend the native tool.
HubSpot and Salesforce Working Together
Bi-directional sync. Unified customer data. Closed-loop reporting. No platform replacement—just better alignment.
This is the most complex integration we deliver. And the most valuable.
A HubSpot-Salesforce integration unites your marketing and sales technology without forcing migration. You keep Salesforce as your system of record or use it for specific teams, while HubSpot handles marketing (often replacing Pardot), enables closed-loop reporting, and ensures lifecycle alignment. Bi-directional data flow means both systems stay current in real time.
Award-Winning Integration Delivery
Over 500 HubSpot projects and an Integrations Innovation Impact Award—this is what depth looks like.
Bi-Directional Data Sync
Real-time, two-way synchronisation between HubSpot and Salesforce. Contacts, accounts, opportunities, and custom objects flow in both directions—no stale data, no manual exports.
Salesforce Sales Cloud & Service Cloud
We support both. Whether your Salesforce estate is purely Sales Cloud, includes Service Cloud, or spans multiple orgs, we architect integrations that work with your actual setup.
Native Connector + Custom Middleware
We deploy HubSpot’s native Salesforce connector where it fits, and layer in Zapier, Workato, or Tray.io for complex workflows, custom object mapping, and deduplication that the native tool can’t handle alone.
APEX Triggers & Custom Objects
Your Salesforce developers have built custom logic and objects. We don’t ignore that. We integrate it. Full support for custom fields, custom objects, and APEX-driven workflows.
Deduplication & Error Handling
Bad data is the enemy of any integration. We establish rules to prevent duplicate contacts, define what happens when sync fails, and build audit trails so you know what went where.
Training & Ongoing Support
Your teams need to understand the integration. We train your Salesforce admins, HubSpot ops teams, and sales leaders. Then we stay available as your processes evolve.
A Proven Six-Step Approach
We don’t bolt together tools and hope for the best. Our delivery framework accounts for discovery, data mapping, system audit, execution, validation, and support. Most projects take 2–6 weeks depending on complexity. Existing data migration, custom objects, and APEX logic add time—but we front-load that discovery so you know the timeline before we start.
Closed-Loop Reporting. Lifecycle Alignment. Real ROI.
Without integration, HubSpot and Salesforce become silos. Marketing can’t prove influence on pipeline. Sales can’t see the full customer journey. Opportunities get lost in the gap between systems. A proper integration surfaces the full revenue story—where leads come from, which campaigns drive pipeline, which customers are most engaged. It also removes friction. Your sales team stops re-entering data. Your marketing team gets real-time visibility into sales activity. Salesforce stays the system of record; HubSpot becomes the intelligence layer that makes Salesforce work harder.
From Discovery to Support
Every HubSpot-Salesforce integration follows this model. It’s scalable, repeatable, and proven across dozens of deployments.
Discovery & Consultation
Audit your Salesforce org, map HubSpot capabilities, identify gaps and custom workflows, define integration scope, and set realistic timelines and success criteria.
Data Flow Mapping & System Audit
Establish which objects sync in which direction. Identify custom fields, custom objects, and deduplication rules. Document existing APEX logic and Salesforce workflows that the integration must respect.
Integration Execution & Testing
Deploy native connector, build custom middleware logic, configure field mappings, set up error logs and audit trails, and run full sandbox testing before touching production.
Training, Validation & Ongoing Support
Train your teams on the integrated workflow, validate data integrity in production, establish SLAs for sync and support, and remain available as your business evolves.
Client Testimonials
MO Agency helped us develop an integration between Twilio and HubSpot. When we had issues later, they helped us free of charge. Great service.
Samsinger L.
CTO | Technology
MO Agency has been instrumental in helping us implement HubSpot with custom API integrations, providing exceptional service throughout the process.
Potgieter J.
Head of Sales | Finance & Insurance
We are very pleased with the service received. All automations were successfully created and working exactly as specified.
Thomas C.
Operations Director
Reviews from the HubSpot Partner Directory. View them all.
See It In Action
Every integration tells a different story. We’ve replaced Pardot with HubSpot marketing, unified marketing and sales data across multiple Salesforce orgs, and built closed-loop reporting that changed how teams measure revenue influence. Read how one customer replaced their legacy marketing automation platform with HubSpot and gained 40% faster lead-to-opportunity cycles.
Read the full storyHubSpot–Salesforce Integration FAQ
Does a native HubSpot-Salesforce connector exist?
Can you integrate custom Salesforce objects?
Absolutely. Custom objects are part of the scope we audit in discovery. We map them to HubSpot (or create properties as needed), establish sync rules, and ensure they flow in the direction you need. The native connector has limits here; custom middleware handles the rest.
How do you handle deduplication and errors?
We establish rules upfront: which field is the unique identifier, what happens if a contact exists in both systems, how we resolve conflicts, and what triggers an error state. We build audit logs so admins can see exactly what synced and what didn’t. Then we monitor and alert you to issues before they cascade.
How long does a HubSpot-Salesforce integration take?
2–6 weeks typically, depending on complexity. A basic Sales Cloud sync is quicker. Multiple orgs, custom objects, Service Cloud, and data migration can add weeks. We always front-load discovery so you know the timeline and effort before commitment.
What about post-integration support?
Integration doesn’t end at launch. We offer ongoing support—monitoring sync health, handling process changes, adding new custom objects as your business grows, and troubleshooting if something breaks. Many customers contract us for a support retainer in months 2–6 as new requirements surface.
Can HubSpot replace our Salesforce setup?
Not typically, and we don’t recommend it. Salesforce is the system of record for most enterprises—it’s too embedded to replace. HubSpot excels at marketing, customer intelligence, and service operations. A solid integration lets each system do what it does best, with unified data flowing between them.
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