Trial Balance Variance Analysis
Construction Company Ltd
Period: August 31, 2025 Comparison: QBD vs QBO Industry: Construction (Canada) Prepared: April 27, 2026
$2.1M in Unreconciled Variances
Critical Issues
4
$1,847,089 total variance
Mapping Differences
12
Same values, diff names
Missing in QBD
18
$587,871 total
Missing in QBO
11
$1,919,379 total
Retained Earnings Gap
$1.07M
QBD: $59K vs QBO: $1.13M
Bank Recon Gap
$1.52M
Chequing missing in QBD
Significant discrepancies totaling over $2.1M between QuickBooks Desktop and QuickBooks Online trial balances. Four critical issues require immediate attention. The largest variance is a $1.52M Chequing account present in QBO but completely absent from QBD.
Immediate Action Required
Critical

Retained Earnings — $1,067,437 Variance

QBD: $59,461
QBO: $1,126,899
Variance: -$1,067,437

QBD may be missing historical data or transactions. QBO may have incorrect prior year closing entries or improper opening balances during migration.

Recommended: Review year-end closing entries, verify retained earnings from prior year financials, ensure proper carry-forward in QBO.
Critical

Bank Accounts — $1,524,401 Missing from QBD

Chequing (QBO only): $1,524,401
Scotia Bank 6817 (QBD): $18,995

QBO shows a primary Chequing account with $1.52M that doesn't appear in QBD. Massive cash reconciliation issue — entire bank account structure differs between systems.

Recommended: Verify which bank accounts exist in the Chart of Accounts, reconcile all bank accounts in both systems, check for unmigrated sub-accounts.
Critical

Tax Liabilities — $141,376 Variance

QBD: $8,831
QBO: $150,207
Variance: -$141,376

QBO shows significantly higher GST/HST ($81,252 vs $8,706) and PST ($68,955 vs $126). Could mean additional sales recorded in QBO, unreconciled tax payments in QBD, or potential tax filing compliance issues.

Recommended: Review all sales invoices for proper tax calculation, verify tax payments made, consult with tax accountant.
Critical

Revenue Recognition — $355,980 in Unmatched Revenue

Sales (QBO only): $72,381
Services (QBO only): $283,599
Construction Income: $556,742 matched

QBO has two extra revenue categories not present in QBD. $283,599 in Services and $72,381 in Sales need verification against actual business activity.

Recommended: Determine if these are new revenue streams post-migration, verify correct categorization, capture all revenue in correct categories.
Balance Sheet & Income Statement Impact

Variance by Account Category

Balance sheet accounts

Critical Issue Breakdown

4 issues driving 97% of variance

Category QBD Total QBO Total Variance
Cash & Bank$19,084$1,554,806$1,535,722
Accounts Receivable$8,983$19,148$10,166
Accounts Payable$10,620$14,202$3,581
Credit Cards$60,052$40,162-$19,890
Tax Liabilities$12,411$150,207$137,796
Total Revenue$558,096$913,774$355,679
Mapping Differences Only — No Financial Impact
These 12 accounts have the same values but different names between QBD and QBO. No action needed — documented for reconciliation completeness.
QBD Account Name QBO Account Name Amount
Accounts Receivable (*)Accounts Receivable (A/R)$8,983 / $19,148
Bank Service ChargesBank charges$2,461
Casual LaborCasual labor$750
Professional FeesLegal and professional fees$6,156
Scotialine VISA 3015Scotialine VISA 3015$28,667
Government GrantGovernment Grant$466
Misc incomeOther Ordinary Income$314
Interest IncomeInterest earned$3,692
Interest expenseInterest expense$1,641
Patronage dividendsPatronage Dividends$574
FreightFreight$431
LandfillLandfill$667
* A/R shows different values: $8,982.69 (QBD) vs $19,148.20 (QBO) — this needs investigation despite similar naming.
Missing in Either System

Accounts Only in QBD

18 accounts, $587,871 total

Accounts Only in QBO

11 accounts, $1,919,379 total

Type Account Amount Notes
QBD OnlySubcontractors Expense$189,712Major expense missing from QBO
QBD OnlyConstruction Materials Costs$130,898COGS not captured in QBO
QBD OnlyPayroll Expenses$89,448Matches QBO Payroll Direct Labor
QBD OnlyTravel$53,726Large expense unaccounted in QBO
QBO OnlyChequing$1,524,401Primary bank account - CRITICAL
QBO OnlyServices$283,599Revenue category not in QBD
QBO OnlySales$72,381Revenue category not in QBD
QBO OnlyHome Hardware PRO 6506$39,702Credit card not in QBD
Ghost Records with Active Balances
8 accounts are marked as "deleted" in QBO but still carry balances totaling $72,432. These need review — either reactivate or cleanup.
Account Balance
Cash on hand$39,217
Business Visa LOC$13,631
Infinite Visa$8,521
Scotiabank Business Chequing$4,460
Scotiabank Business Savings$4,460
Black BMO$1,571
Pioneer Coop Account$500
Medical Expense$72
Prioritized Recommendations
Priority 1 — Immediate

Retained Earnings Reconciliation

Investigate the $1.07M variance by reviewing prior year financials and closing entries. Verify opening balance equity treatment during QBO migration.

Priority 1 — Immediate

Bank Account Alignment

Determine why QBD is missing the $1.52M Chequing account. Verify all bank accounts are properly set up and reconciled across both systems.

Priority 1 — Immediate

Tax Liability Review

Reconcile the $141K tax variance with the accounting team. Ensure tax filings are based on correct balances and no compliance exposure exists.

Priority 2 — Within 2 Weeks

Revenue Categorization

Confirm validity of "Sales" and "Services" categories in QBO. Resolve the $10K A/R variance. Clean up deleted accounts with active balances.

Priority 3 — Ongoing

Process Improvement

Create a standardized Chart of Accounts mapping document between QBD and QBO. Implement monthly variance checks to catch discrepancies early.