QuickBooks Data Migration
Fast & Secure Migration
from Xero, Sage & Other
Leading Platforms
Fast & Secure Migration from Xero, Sage & Other Leading Platforms
Why Choose QuickWorks for Your Data Migration?
QuickWorks delivers smooth, secure data migration services to QuickBooks Online,
ensuring minimal disruption and maximum accuracy.
Official QuickBooks Partner
Advanced Certified ProAdvisor ensuring expert-level migration.
Experienced Professionals
Specialising in migration from Sage, Xero, QuickBooks Desktop, and other popular accounting systems.
Secure and Accurate
Your data stays secure, backed up within the EU, and migrated precisely to QuickBooks Online.
Comprehensive Approach
Migration includes mandatory training to ensure your team fully understands and maximises QuickBooks functionality.












How the Migration Process Works
Step-by-Step Migration:
Discovery Call & Assessment
Understand your needs, evaluate your current accounting data, and prepare a tailored migration plan.
Data Review
Review your existing accounting information to ensure accuracy before migration.
Seamless Data Transfer
Expertly migrate your core data (Customers, Suppliers, Transactions, Balances) from your previous system (Sage, Xero, QuickBooks Desktop, etc.) into QuickBooks Online.
Post-Migration Checks & Adjustments
Comprehensive checks to verify accurate data transfer, address any discrepancies, and ensure smooth operation.
Comprehensive Training & Support
Receive hands-on training sessions, scheduled follow-ups, and continuous support to ensure a smooth transition and ongoing success with QuickBooks Online.
Migration Capabilities
& Systems Supported
Migration Capabilities & Systems Supported
Our expert team provides migration from:
• Xero
• Sage
• QuickBooks Desktop
• Other standard accounting software
(please contact us to discuss your needs).
We prioritise migrations from mainstream software due to compatibility and accuracy.
QuickWorks made our migration simple and practical. Everything was clearly explained and easy to follow — I highly recommend it.
Eamon – Beim Digital Ltd
March 2025
After taking over a business with outdated software, QuickWorks helped us build a solid migration plan to QuickBooks Online. His support made the process seamless, stress-free, and allowed us to stay focused on running the business
John Barry – B & C Engineering Ltd
March 2025
Switching to QuickBooks Online lets us manage our accounts from anywhere, something we couldn’t do without the technical support from QuickWorks.
Dave McNamara – High Voltage Connections Ltd
March 2025
Ready to Simplify Your QuickBooks Experience?
Essential Disclaimers:
• Migration accuracy relies on the quality and completeness of provided data.
• Extra fees for complex migrations involving multi-currency, inventory management, or advanced templates may apply.
• Prices and terms are subject to periodic review.
Frequently Asked Questions
Yes. While we primarily migrate from Sage, Xero, and QuickBooks Desktop, we also support other popular accounting platforms. Get in touch with us to discuss your setup.
If the data is accessible and reliable, we can migrate it. If it can be achieved, we’ll make it happen.
We do not conver the following: Budgets, inventory tracking, classes/departments, purchase orders, sales estimates, fixed assets, expense claims, memorised transactions, payment terms, custom VAT rates, invoice templates, timesheets, repeating invoices post-migration, void/deleted transactions, invoice-credit allocations, zero-value lines, sales reps, customer jobs, attachments, and unreconciled entries.
Budgets aren’t migrated from your old system, but that’s rarely a problem. QuickBooks has built-in budgeting by category or by customer, and budgets can be imported straight from Excel.
Stock tracking isn’t migrated as standard. If you manage stock in a separate app, stock levels can stay there. We set your products up in QuickBooks so you can see cost prices and margins, and stock is updated with a simple entry at period end, so you won’t be doing the same job twice.
All data remains within the EU, backed up securely across multiple locations with enterprise-grade encryption.
We thoroughly verify data post-migration to ensure accuracy. However, final accuracy depends on the quality of the source data provided.
We migrate core data, including customer/supplier information, invoices, bills, transactions, a chart of accounts, and opening balances.
Your customers, suppliers, outstanding balances, invoices, bills, transactions and chart of accounts all come across, and we check the balances against your old system before you go live. Some items don’t transfer as standard, such as bank rules, past bank reconciliations, attachments, purchase orders and stock tracking. We’ll tell you exactly what applies to your system at the review stage.
Depending on data complexity and volume, migrations typically take 3 – 4 weeks.
Yes, we include comprehensive QuickBooks training post-migration to ensure your team fully utilises your new system.
Often, yes. It depends on your current system. Moving from QuickBooks Desktop to QuickBooks Online works very well, and we use a specialist migration partner for this. With some other systems, history comes across in a form that isn’t much use. In those cases, we recommend starting fresh from a fixed date with opening balances and keeping your old system for reference. We’ll test your data first and advise you honestly.
For most businesses, the current year and last year is plenty, and two to three years is the most we’d usually suggest. Each extra year adds time and cost. Migration is a one-off, so it’s worth deciding up front, and we’ll help you choose.
No. We can start you on QuickBooks part-way through the year. The figures to date are brought in as an opening entry, and you carry on from there. This avoids paying to redo work that’s already done.
Yes. Keep working as normal until we take the final backup. Once QuickBooks is live, we fill in anything that happened in between.
At minimum, keep a copy of your general (nominal) ledger. It underpins your trial balance and signed-off accounts. Your old system remains available throughout, so you can still look things up.
Yes. Whether you bring history across or start fresh, your old records remain available. In QuickBooks going forward, every bill and receipt is stored as a digital copy attached to its transaction, and every bank transaction links back to your bank feed, so your records are complete and audit-ready.
There’s no need. We bring it across as it is and can tidy it up in QuickBooks just as easily.
Yes. Each company is quoted separately, and the training carries across. We often recommend moving one company first, so your team gets comfortable before the rest follow.
QuickBooks subsidises migrations from many systems, but not all of them. Extra costs can also apply for large volumes, attachments, multi-currency or stock. We test your data first, usually within 24–48 hours, and tell you about any extra cost before anything starts.
