Past Account Cleanup Experts

Audit Every Account for Errors

Past account cleanup begins with a line-by-line review of your general ledger to flag duplicate entries, misclassified transactions, and unrecorded adjustments. Businesses with years of uncorrected errors carry inflated or understated balances that distort financial statements and cause incorrect tax filings. Cleaning up past accounts eliminates these compounding mistakes at the source.

Reconcile All Bank and Credit Accounts

Every bank account, credit card, PayPal, and Stripe account must be reconciled against your records as part of past account cleanup. Unreconciled accounts hide missing deposits, unauthorized charges, and timing differences that grow worse with each unreviewed month. Clean reconciliations are the foundation CRA expects when reviewing your financial records.

Recover Missed Deductions From Prior Years

Past account cleanup routinely uncovers legitimate business expenses that were never recorded — subcontractor payments, vehicle costs, office supplies, and professional fees. Every unclaimed deduction increases your corporate tax bill unnecessarily. We categorize every recovered expense so your CPA can amend prior T2 returns and reduce tax paid to CRA.

Correct HST Input Tax Credit Errors

Messy past accounts often have GST/HST paid on business purchases that were never claimed as input tax credits. Past account cleanup identifies every eligible ITC missed on prior HST returns filed through NETFILE. Recovering these credits puts cash back into your business and corrects your HST account balance with CRA going forward.

Separate Personal From Business Transactions

Commingled personal and business expenses are the most common issue found during past account cleanup. CRA auditors deny deductions outright when records cannot clearly distinguish business costs from personal spending. We isolate every owner draw, personal charge, and shareholder loan so your cleaned-up accounts support every deduction claimed on your tax return.

Fix Opening Balance Carryforwards

If your past accounts carried incorrect retained earnings, accounts payable, or loan balances, every subsequent period inherits those errors. Past account cleanup recalculates opening balances year over year so your current financial statements and Schedule 100 on the T2 return reflect the true financial position that lenders and CRA expect to see.

Remove Duplicate Imported Transactions

Automated bank feeds in QuickBooks Online and Xero frequently create duplicate entries when past account records were manually entered alongside imported transactions. Past account cleanup identifies and removes every duplicate so your revenue and expenses are not overstated. Overstated revenue triggers higher HST remittances and inflated corporate tax assessments.

Organize Vendor and Customer Records

Past account cleanup should consolidate duplicate vendor and customer profiles created from inconsistent data entry over the years. Clean vendor records ensure accurate accounts payable aging, proper 1099/T4A reporting, and reliable expense tracking. Clean customer records give you an accurate accounts receivable aging that supports bad debt claims under ITA paragraph 20(1)(p).

Prepare Period-Accurate Financial Statements

Past account cleanup must produce corrected income statements and balance sheets for each fiscal period, not a single lump summary. Period-accurate financial statements let your CPA file or amend each T2 corporate tax return with proper supporting documentation. CRA charges compound interest on reassessments from inaccurate filings — clean statements prevent this entirely.

Build a System to Stay Clean

After completing your past account cleanup, we configure automated bank feeds, set monthly reconciliation reminders, and establish a categorization workflow so your accounts never fall behind again. Businesses that clean up past accounts without changing their process repeat the same backlog within one to two years, facing the same CRA penalties and costly cleanup fees.