HubSpot Data Migration Services

Unify Systems to Align Teams and Create Clarity

Integrate siloed platforms into a streamlined HubSpot architecture. Deliver real-time visibility that empowers stakeholders with actionable insights and aligned operations to drive faster, smarter decisions.

Transfer and Optimize Data for Seamless Adoption

Prepare organizational data for success in HubSpot. Clean and optimize records so teams can adopt the platform with confidence and scale without disruption.

Ensure Productivity and Focus With Zero Downtime Migrations

Keep operations running smoothly with phased, precise transitions. Maintain business continuity while Mole Street manages migrations behind the scenes.

Turn Inconsistent Data Into a Single Source of Truth

Consolidate fragmented Sales, Marketing, and Service data into a unified HubSpot environment. Enable strategic decisions and fuel scalable growth with clean, organized data.

Safeguard Your Historical Data With a Secure Migration

Protect the integrity of historical records through a meticulous migration process. Ensure accuracy, security, and quality at every step for a smooth, reliable, and future-ready transition.

Industry: Risk Management

How A Data Migration Empowered a Leading Risk Association With Personalized Marketing

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Discover how Mole Street transferred data from two different systems to enable bi-directional syncing between teams for lasered marketing campaigns.

1M+

contact records migrated.

❝

The team was exceptional, from great communication to attention to detail. I was very impressed with their automation experience, professionalism, and personality. We’ve had other partners before and transitions felt chaotic. With Mole Street, it was completely different.

Christie Alexander — Assistant VP, Project Management + Marketing Operations

Industry: Automative

How Migrating to HubSpot Reduced Labor-Intensive Tasks By 20%

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Find out how Mole Street unified marketing and sales with a data migration that enhanced collaboration and data accuracy.

20%

Reduction in labor-intensive tasks

❝

Mole Street´s expertise in Salesforce migration and CRM data integration has been invaluable to our marketing efforts. Their dedication to delivering exceptional results has made them a trusted partner in driving our success

Jacob Whittler — Sr. Director Solutions Marketing, Cars.com

Industry: Accounting

How a HubSpot Migration Enabled Total Data Control For a Leading Educational Services Provider

Read the Case Study

Read the case study to discover how Mole Street consolidated its tech stack to unlock new marketing capabilities.

1M+

Contacts migrated to HubSpot

❝

As soon as we started working with Mole Street, I finally found that ability to have the technical knowledge, the ability to train my team, which was a really big variable, but also to understand the accounting industry which is not easy to understand. The Mole Street team were able to navigate the industry complexities without a challenge.

Leon Grassi — CMO & Head of Business Development, Sax LLP

Mole Street guides organizations through a structured migration process that minimizes risk and prevents downtime, data loss, or disruption. This delivers secure and accurate results every time.

With this approach, you preserve historical records and prepare your data for long-term reliability and scalability in HubSpot, enabling your teams to operate with clarity and confidence.

1. Planning and Assessment

Mole Street defines the migration scope, audits existing data, engages stakeholders, and evaluates compliance requirements. This upfront strategy ensures the right approach and tools are selected.

2. Data Preparation

The team cleans, organizes, and transforms data to align with HubSpot. Sensitive information is anonymized as needed to meet privacy and compliance standards.

3. Testing and Validation

Sample migrations and advanced profiling tools are used to confirm accuracy, performance, and reliability before any data goes live.

4. Migration Execution

Data is securely extracted, transferred, and loaded into HubSpot using proven methodologies. Stakeholders are kept informed through structured change management, ensuring uninterrupted operations.

5. Post-Migration Validation

Mole Street reconciles migrated data, performs quality checks, and verifies system integrations. Security, backups, and compliance safeguards ensure long-term reliability and confidence in HubSpot.

.01 CRM

.02 Marketing Automation

.03 Customer Success/Service Systems

Seamless Execution Without Disruption

Mole Street delivers migrations with precision, ensuring zero downtime and uninterrupted operations.

Hands-On Guidance From Start to Finish

Proactive communication and regular updates keep your team supported at every step.

Tailored Strategies for Complex Data

Every migration is customized to your systems, compliance needs, and growth goals.

Trusted Expertise, Proven at Scale

As an Elite HubSpot Partner, Mole Street brings deep technical and enterprise experience.

Ongoing Confidence Beyond Migration

Post-migration validation and support give your teams clarity and confidence in HubSpot.

Risk Reduction Through a Structured Process

A proven methodology ensures accuracy, security, and compliance at every stage.

Long-Term Value for Your Business

Migrations are designed to enable scalable growth, alignment, and lasting impact.

Future-Ready Architecture That Scales

Mole Street builds a data foundation that evolves with your business.

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What is a HubSpot data migration?

A HubSpot data migration is the process of securely transferring data such as contacts, companies, deals, tickets, and more from your current system into HubSpot. This ensures all critical business information is preserved, structured correctly, and ready for use within your HubSpot CRM and tools.

When should I consider migrating my data into HubSpot?

You should consider migrating your data into HubSpot when you're switching CRMs, consolidating tools, or need to unify your sales, marketing, and service data in one platform. Migration is essential for ensuring continuity, accurate reporting, and smooth team adoption of HubSpot.

What systems can Mole Street migrate data from into HubSpot?

Mole Street can migrate data into HubSpot from a wide range of platforms, including Salesforce, Microsoft Dynamics, Zoho, Act-On, Mailchimp, Excel/CSV files, and proprietary systems. If your platform allows data export or API access, we can likely migrate it.

How long does a typical HubSpot data migration take?

A typical HubSpot data migration takes 2 to 6 weeks depending on the volume, complexity, and quality of your existing data. Mole Street uses a phased approach that includes data mapping, testing, validation, and final deployment to minimize disruption.

Will I lose any data during the migration process?

You will not lose any data during the migration process when it’s done correctly. Mole Street performs thorough pre-migration mapping, sandbox testing, and post-migration validation to ensure that all important data is transferred accurately and securely.