Businesses across energy, industrial supply, waste management, hospitality, and general retail are increasingly choosing Xero migration services to move their accounting operations to the cloud. The reasons are consistent: better accessibility, stronger integrations, and a cleaner day-to-day experience for finance teams.
But the move itself is where most businesses hesitate. Will historical data survive a MYOB to Xero conversion or a QuickBooks to Xero migration intact? Will payroll records carry over correctly? Will years of transaction history, attachments, and balances still be there on day one in the new system?
At MMC Convert, we have built our practice around answering “yes” to all of the above, across a wide range of industries and source platforms.
MMC Convert specialises in MYOB to Xero and QuickBooks to Xero migrations for businesses in energy, industrial, waste management, hospitality, and retail sectors. We handle high-volume transactional data, payroll continuity, and full document migration so nothing is lost in the switch to Xero.
The Migration Challenge for Multi-Industry Businesses
No two migrations look the same, because no two industries generate data the same way. Some of the complexity we regularly navigate includes:
- Payroll heavy operations, where payroll history has to move alongside standard accounting data without breaking continuity
- Inventory heavy operations, where businesses track stock, purchase orders, and vendor records that all need to reconcile after migration
- High volume transactional data for retail industries, including accounts with hundreds of thousands of transactions spanning multiple years
- Multi-year historical records, where clients need 3, 5, or more years of historical data preserved and accessible in Xero, not just a clean starting balance
Getting all of this right requires more than a generic data dump. It requires understanding how each source platform structures its data and how that maps cleanly into Xero.
Source Platforms We Migrate From
Our team has hands-on experience migrating from a wide range of platforms to Xero, including MYOB, QuickBooks, Sage, Reckon, NetSuite, Microsoft Dynamics, SAP, and Excel spreadsheets.
Our team has hands-on experience with MYOB to Xero conversion and QuickBooks to Xero migration from:
- MYOB Business
- MYOB AccountRight
- MYOB Acumatica
- QuickBooks Desktop (QBD)
- QuickBooks Online (QBO)
- Unanet
- Sage 50cloud and Sage Business Cloud Accounting, widely used across the UK
- Reckon, a common choice among Australian small businesses
- Sage Intacct, a cloud ERP used by mid-market businesses in the UK and Australia
- NetSuite (Oracle NetSuite), a widely used mid-tier ERP across both markets
- Microsoft Dynamics 365 Business Central, a common mid-market ERP choice
- SAP Business One, used by mid-sized businesses, particularly across the UK and Europe
- Pronto Xi, an Australian-built ERP common among AU mid-market businesses
- Excel spreadsheets, for businesses managing accounts outside of dedicated software entirely
Whether a business is coming from a legacy desktop system, a cloud-based platform, or manually maintained spreadsheets, we have mapped the migration path to Xero.
Real Migration Use Cases
Details below are drawn from recent client engagements. Company names are withheld for confidentiality, but the scenarios are genuine.
Energy retailer moving five years of history.
A solar energy retailer came to us running MYOB alongside a manual payroll process, with five years of transaction history they could not afford to lose for tax and compliance reasons. Beyond the standard ledger, they needed payroll and purchase order records tied together so nothing fell out of reconciliation. We migrated over 300,000 transactions into Xero while preserving that full history, so their accountant could pull up any invoice from 2021 as easily as one from last week.
Waste management company with two systems to unify.
A waste and equipment services provider was tracking day-to-day operations in MYOB but had years of records that had never been cleanly reconciled. They needed a migration that would not just move data, but would also clean up historical discrepancies along the way. We migrated over 200,000 records into Xero with full transaction integrity, giving their finance team a single source of truth for the first time.
Industrial supplier moving off spreadsheets entirely.
An industrial sales business had outgrown Excel years earlier but never made the jump to proper accounting software. Their spreadsheets held close to 900,000 line items across customers, vendors, and inventory movements. We built a custom mapping to convert that spreadsheet data into a structured Xero ledger, turning years of manual entry into a searchable, auditable system.
Property developer needing every document preserved.
A property development company had over 63,000 transactions, but the real challenge was the paperwork. Nearly 6,900 supporting documents, contracts, invoices, and approvals had to move with the transactions they belonged to, not get orphaned in a separate folder. We migrated the full transaction set with attachments intact, so every document is still one click away inside Xero.
Hospitality club protecting member balances.
A membership-based club running MYOB Acumatica needed their migration timed carefully around the start of a new financial year, with member balances and over 500,000 historical records carried over without disrupting billing. We executed the migration with balances preserved from the prior year, so members saw no interruption in their statements.
Retail businesses with payroll and heavy documentation.
Several retail clients needed payroll history migrated alongside standard financials, with transaction volumes ranging from 100,000 to 250,000 and attachment sets between 18,000 and nearly 24,000 documents. In each case, payroll and attachments moved together with the core ledger, avoiding the disconnected, multi-step migrations that create errors.
What Sets MMC Convert Apart
MMC Convert delivers verified zero data loss migrations to Xero, with full payroll continuity, document and attachment transfer, and support for every major source platform including MYOB, QuickBooks, Sage, and NetSuite. Every migration is verified post-transfer before go-live.
Zero data loss. Every ledger entry, invoice, and balance is verified post-migration against the source system.
Payroll continuity. Payroll history migrates alongside financials, not as a separate disconnected process.
Full attachment and document migration. Supporting documents, receipts, and records move with the transactions they belong to.
Flexibility across source systems. Whether the starting point is structured software or a spreadsheet, we build the mapping needed to get it into Xero cleanly.
Industry agnostic expertise. From energy retail to industrial sales to hospitality, we have handled the data patterns unique to each sector.
Ready to migrate to Xero?
If your business is considering a move to Xero, regardless of your current platform or how much historical data you are carrying, MMC Convert can help you make the switch without losing a single record.
- ✓ Zero Data Loss Guaranteed
- ✓ Payroll History Transferred Alongside Financials
- ✓ Full Document and Attachment Migration
- ✓ All Source Platforms Supported
Frequently Asked Questions
Can MYOB Acumatica data be migrated to Xero without losing historical balances?
Yes. Historical balances, multi-year transaction records, and account structures can be preserved during a MYOB Acumatica to Xero migration when the mapping is done correctly. MMC Convert verifies all balances post-migration against the source system before go-live.
Is it possible to migrate payroll history along with accounting data?
Yes. Payroll records can be migrated alongside standard financial data so there is no gap in employee history or reporting continuity. We handle payroll and financials as a unified dataset, not two separate processes.
Can data be migrated to Xero directly from Excel spreadsheets?
Yes. Businesses managing accounts in Excel can move that data into a fully structured Xero ledger, including customer, vendor, and inventory records. We build a custom mapping based on your spreadsheet structure to ensure accurate conversion.
How long does a typical MYOB or QuickBooks to Xero migration take?
Timelines depend on data volume and complexity, but most migrations are scoped and completed within a few weeks, with verification built in before go-live. High-volume migrations involving hundreds of thousands of transactions and large document sets may take slightly longer.
Do you migrate supporting documents and attachments as well?
Yes. Supporting documents, contracts, invoices, and receipts migrate with the transactions they belong to, not into a separate disconnected folder. This ensures every document is accessible directly inside Xero without needing to cross-reference an external archive.
Which industries does MMC Convert have experience with for Xero migrations?
We have completed migrations for businesses across energy retail, industrial supply, waste management, property development, hospitality, and general retail. Each sector has its own data patterns and compliance requirements, and our team has hands-on experience navigating all of them.
Ankit has led over 1,200 successful accounting data migrations, specialising in QuickBooks Desktop transitions to cloud platforms. He advises businesses across the US, UK, Canada, Australia, and globally on data integrity, platform selection, and compliance-safe migration timelines.