Balance Sheet: What It Is & How Bookkeepers Read It

Balance Sheet: What It Is & How Bookkeepers Read It

You close the month, run the Balance Sheet report, and the numbers stare back at you. If total assets don't equal liabilities plus equity, something went wrong. The balance sheet is the one report where math either works or it doesn't.

One date, three sections, one equation. Here's how to read it fast and what to flag before your client sees it.

What is a balance sheet?

A balance sheet shows what a business owns (assets), owes (liabilities), and the owner's stake (equity) on a specific date. One equation governs it: Assets = Liabilities + Equity. A small business balance sheet typically has 10-30 line items across 3 sections. Unlike the income statement, which covers a period, the balance sheet is a snapshot of a single moment.

Key Takeaways

• Assets = Liabilities + Equity - this equation must hold exactly; any imbalance points to a data entry error or forced journal entry
• Three sections, not two - current assets, fixed assets, current liabilities, long-term liabilities, and equity each need their own review pass
• Point-in-time report - the balance sheet shows one date; run it for the last day of the month, not a range
• Bookkeeper review runs 5 steps - bank rec tie, AR aging tie, AP aging tie, fixed asset depreciation check, retained earnings rollforward
• QBO cash vs. accrual toggle matters - switching basis mid-report changes which transactions appear; confirm the toggle before pulling for a client
• Negative equity isn't always wrong - owner draws can cause it, but you need documentation before closing

The general ledger feeds every line on this report. Clean your GL first, then pull the balance sheet. Part of the Growthy glossary.

The Balance Sheet Equation

Assets = Liabilities + Equity. If your balance sheet shows $85,000 in total assets, the liabilities plus equity side must also total $85,000. If it doesn't, something's off: a forced journal entry that only hit one side, a sub-account not rolling up correctly, or a transaction posted to the wrong account type.

The equation isn't flexible. It either balances or it doesn't.

The Three Sections

Assets split into two groups. Current assets convert to cash within 12 months: checking, savings, accounts receivable, inventory, and prepaid expenses. The AR balance here must tie to your AR aging report exactly. Fixed assets are used over multiple years (equipment, vehicles, computers) and carry accumulated depreciation as a contra-account. Net book value = original cost minus depreciation booked to date.

Liabilities split the same way. Current liabilities are due within 12 months: accounts payable, accrued expenses, payroll liabilities, sales tax payable, and the current portion of long-term debt. Long-term liabilities extend past 12 months: bank loans, equipment financing, SBA loans.

Equity is what's left. For a small business: paid-in capital, retained earnings (cumulative net income not distributed), owner draws (shown as a negative), and current year net income flowing in from the P&L.

Current vs. Long-Term: Why the Split Matters

The split tells you whether the business can meet short-term obligations. Banks look at the current ratio: current assets divided by current liabilities. Below 1.0 means the business owes more in the next 12 months than it has available.

When in doubt on a loan: pull the amortization schedule, book the principal due in the next 12 months to current liabilities, and the rest to long-term. Misclassifying a long-term loan as current can trigger a covenant violation.

Fixed Assets and Depreciation

Fixed assets show up on the balance sheet at net book value: original cost minus accumulated depreciation. A $12,000 piece of equipment with $4,000 in accumulated depreciation shows as $8,000 net.

Each month, a depreciation journal entry credits accumulated depreciation and debits depreciation expense on the income statement. Skip a month and both net book value and net income are overstated. At month-end, pull the fixed asset schedule and confirm the accumulated depreciation total matches the balance sheet exactly. The fixed assets article covers depreciation schedules in more detail.

Equity Components

Retained earnings carries cumulative profit or loss from all prior periods. QBO closes net income into retained earnings automatically at fiscal year-end. During the year, both lines show separately and merge at close.

Negative retained earnings = accumulated losses over the business lifetime. That's different from negative equity caused by owner draws. Know which one you're looking at before explaining it.

The trial balance gives you the underlying account balances that build this section.

The Bookkeeper Review Sequence

Don't just glance at the totals. Run these 5 steps in order:

Step 1: Bank rec tie. Balance sheet bank balances must match reconciled bank balances. Mismatch points to an unreconciled transaction or a journal entry in the wrong account.

Step 2: AR aging tie. Balance sheet AR must equal the AR aging report total to the penny. Difference usually means a payment posted to the wrong account or an unapplied credit memo.

Step 3: AP aging tie. Balance sheet AP = AP aging total. Difference means a bill was entered as a journal entry, or a payment cleared without a corresponding bill.

Step 4: Depreciation check. Accumulated depreciation on the balance sheet must match the fixed asset schedule. Confirm depreciation posted for the current month.

Step 5: Retained earnings rollforward. Prior retained earnings + net income minus distributions = current equity. Trace it if the number looks off.

This runs 10-15 minutes on clean books. It runs longer if a step fails, which is the point.

Running the Balance Sheet in QBO

Reports > Balance Sheet. Confirm these four settings before sharing with a client:

Date: Last day of the month. The balance sheet is point-in-time; verify the date in the report header.

Accounting method: Cash vs. accrual toggle, upper left. Switching to cash makes AR and AP disappear. Confirm the method matches how the books are maintained.

Comparative period: Add a prior period column. A balance that doubled month-over-month with no explanation is a flag you want to catch before the client does.

Sub-accounts expanded: Click the arrow on any parent account to see individual lines. Incorrectly coded transactions hide inside parent totals until you look.

Common Gotchas

Cash vs. accrual toggle switched. Built the month on accrual, pulled the report on cash? AR and AP disappear and equity changes. Confirm the method before exporting.

Missing comparative period. A prepaid that was $3,000 last month and is $9,000 now is invisible without a comparison column. Always add the prior period.

Sub-accounts not rolling up. A sub-account assigned to the wrong parent shows up somewhere unexpected. Audit sub-account structure when a section total looks wrong.

Out-of-balance from a forced journal entry. One-sided entry or a transaction posted to an income/expense account breaks the equation. Find the entry, fix the split.

How Growthy Handles Balance Sheet Review

Managing 15-25 clients, running the 5-step review sequence on each set of books every month is where time disappears. Growthy keeps the GL clean so the balance sheet ties on the first pull more often. Transactions categorize automatically based on patterns from your prior work, so fewer lines land in uncategorized before you even start.

Built by a CPA firm partner. The review sequence above is exactly how we close books at SDO CPA. See Growthy's AI bookkeeping features.

Frequently Asked Questions

What's the difference between a balance sheet and an income statement?

The income statement covers a period (month, quarter, year) and shows revenue, expenses, and net profit or loss. The balance sheet captures a single date and shows assets, liabilities, and the owner's cumulative stake. Net income flows from the income statement into equity on the balance sheet each period.

Why doesn't my balance sheet balance?

Most common causes: a journal entry that only hit one side, a transaction posted to an income or expense account instead of a balance sheet account, a sub-account not assigned to the right parent, or a QBO data issue. Start by reviewing journal entries posted in the period and confirm each has matching debits and credits.

What does negative equity mean on a balance sheet?

Total liabilities exceed total assets. For small businesses, this often happens because owner distributions exceeded net income, or because the business has accumulated losses. It's not automatically a problem, but it needs an explanation before you close the books.

Should I run the balance sheet on cash or accrual basis?

Match the method to how the books are maintained. Accrual shows AR and AP; cash doesn't. Confirm the method and be consistent. Switching mid-period causes reconciliation problems.

How often should a bookkeeper review the balance sheet?

Every month as part of the month-end close. A balance sheet reviewed only at year-end means 12 months of errors to untangle. Monthly reviews catch problems while they're still small.

Ready to close books faster without chasing down balance sheet discrepancies each month? Try Growthy free.