Chart of accounts
Every account, sub-account and account number preserved one-to-one.
QuickBooks integration
Connect QuickBooks Online through OAuth, review the suggested mapping, and run a one-way import into your YionStack business. UK VAT codes and MTD submission history come across; new returns file from YionStack on the same registration.
Quick facts
The records that come across.
Every account, sub-account and account number preserved one-to-one.
Both sides of the contact ledger collapse into the unified contacts table.
Open, paid, partially paid — with line items, line VAT and PDF attachments.
Vendor bills, credit memos and the bill payments that cleared them.
Twelve months of reconciled bank lines come across as historical context.
Manual journals preserved with full line-level detail; classes map to YionStack tags.
Past MTD VAT returns and HMRC submission receipts come across as historical filings.
Honest scope.
Your next operating chapter
One-way copy by default. Run YionStack alongside the old stack and migrate at your own pace.