How to Calculate Total Liabilities and Equity: Formula and Example

To calculate total liabilities and equity, add every debt the business owes to arrive at total liabilities, add every ownership component to arrive at total equity, then sum the two figures. That combined number should equal total assets on the same balance sheet. If it doesn’t, there is an error in the books. The relationship comes from the fundamental accounting equation — Assets = Liabilities + Equity — which the SEC describes as the framework behind every balance sheet snapshot.¹

The work is straightforward addition once you know which accounts belong on each side. The sequence below walks through the liabilities total, then the equity total, then the check against assets.

Step 1: Total Up Liabilities

Liabilities are amounts the company owes to outside parties. The SEC’s list is broad: bank borrowings, rent owed, amounts due to suppliers, wages owed to employees, environmental cleanup costs, taxes owed, and obligations to deliver goods or services in the future.¹ Group them by when they come due.

Current Liabilities

Current liabilities are obligations due within one year. That includes accounts payable, short-term loans, accrued wages and taxes, and dividends declared but not yet paid.² Lines of credit and bridge loan balances go here too.

One line item catches people out: the current portion of long-term debt. If the company has a 10-year mortgage, the principal payments due in the next 12 months belong in current liabilities even though the rest of the loan is long-term.² Deferred revenue — money already received for goods or services not yet delivered — is also a current liability.

Non-Current Liabilities

Non-current liabilities extend beyond 12 months. Typical entries are the remaining principal on mortgages, equipment loans, corporate bonds, pension obligations, and long-term deferred tax liabilities.

Lease Liabilities

Under FASB Topic 842, a business that leases space, equipment, or vehicles for more than 12 months must recognize the lease on the balance sheet as a right-of-use asset paired with a lease liability. This applies to both finance leases and operating leases.³ Split the lease liability the same way as other debt: the portion due within a year is current, the rest is non-current.

Contingent Liabilities

Some obligations are uncertain, such as a pending lawsuit or a warranty claim. Under GAAP, a contingent liability is recorded on the balance sheet when the loss is probable and the amount can be reasonably estimated. If either condition isn’t met, it stays in the footnotes and does not enter your total. Before totaling, check the footnotes for any contingencies that have crossed both thresholds since the last period.

Add the Two Subtotals

Sum every current liability, then sum every non-current liability, then add the two subtotals together. That is total liabilities.

Step 2: Total Up Equity

Equity — also called shareholders’ equity, owners’ equity, or net worth — is what would be left for the owners if the company sold every asset and paid off every liability.¹ For a corporation, the components are:

Common stock, at par value of the shares issued.
Preferred stock, which carries priority over common stock in receiving dividends.⁴
Additional paid-in capital, meaning the amount investors paid above par when they bought shares.
Retained earnings, the cumulative profits kept in the business rather than paid out as dividends.¹
Accumulated other comprehensive income (AOCI), which captures gains or losses that bypass the income statement, including unrealized changes on available-for-sale securities, foreign currency translation adjustments, and pension plan adjustments. AOCI can be positive or negative.⁵
Treasury stock, meaning shares the company has repurchased. This figure is subtracted, because those shares are no longer outstanding.

Sole proprietorships and partnerships track equity through owner capital accounts instead, and any personal draws during the period reduce the balance.

The arithmetic runs in order: add common stock, preferred stock, and additional paid-in capital to get contributed capital. Add retained earnings. Add or subtract AOCI depending on its sign. Subtract treasury stock. The result is total equity.

Step 3: Add the Two Totals and Check Against Assets

Total liabilities plus total equity equals total liabilities and equity. On a correctly prepared balance sheet, that figure matches total assets to the dollar. If it doesn’t match, stop and find the error before relying on the numbers for anything else.

A Worked Example

Suppose the books show:

Current liabilities: $120,000 (accounts payable $50,000, accrued wages $30,000, short-term loan $25,000, current portion of mortgage $15,000)
Non-current liabilities: $280,000 (mortgage balance $200,000, equipment loan $60,000, operating lease liability $20,000)
Common stock: $100,000
Additional paid-in capital: $150,000
Retained earnings: $85,000
AOCI: −$5,000
Treasury stock: $30,000

Total liabilities: $120,000 + $280,000 = $400,000. Total equity: $100,000 + $150,000 + $85,000 − $5,000 − $30,000 = $300,000. Total liabilities and equity: $400,000 + $300,000 = $700,000. Total assets on the same balance sheet should also read $700,000.

When the Two Sides Don’t Match

A balance sheet that doesn’t balance points to an error in the underlying records. The usual culprits:

Retained earnings not updated. Forgetting to close net income or net loss from the latest income statement into retained earnings is the most common cause.
An omitted account, such as a new lease liability or an accrued expense that never got posted.
Data entry errors, including transposed digits or a debit posted as a credit.
For consolidated statements, failing to eliminate intercompany transactions between parent and subsidiary.

Start with the trial balance and look for accounts with unusual balances. Then confirm that retained earnings reflects the current period’s income or loss. Accurate financial records support both tax filings and investor reporting.⁶

Where This Figure Gets Used

Debt-to-Equity Ratio

Divide total liabilities by total equity and you have the debt-to-equity ratio. A ratio of 2.0 means the business carries $2 of debt for every $1 of equity. Lenders and investors use it to judge financial stability. It can also gate loan eligibility: for SBA 7(a) loans above $500,000 that finance a change of ownership between existing owners, the applicant’s debt-to-equity ratio generally cannot exceed 9 to 1.⁷

Corporate and Partnership Tax Returns

Corporations filing Form 1120 report total assets, total liabilities, and equity on Schedule L. A corporation can skip Schedule L if both total receipts and total assets at year-end are below $250,000, by checking the appropriate box on Schedule K. Corporations with total assets of $10 million or more must file Schedule M-3 instead of Schedule M-1.⁸

Partnerships filing Form 1065 work the same way. A partnership can skip Schedule L only if it meets all four conditions on Schedule B, Question 4, including total receipts under $250,000 and total assets under $1 million.⁹

Errors on these schedules carry real cost. The IRS accuracy-related penalty is 20 percent of any resulting tax underpayment, rising to 40 percent for gross valuation misstatements.¹⁰ Getting the liabilities-and-equity total right is the foundation for every schedule that pulls from it.

1
U.S. Securities and Exchange Commission. Beginners’ Guide to Financial Statement
2
Legal Information Institute (LII). Current Liability
3
Financial Accounting Standards Board (FASB). FASB In Focus – Accounting Standards Update No. 2016-02, Leases (Topic 842)
4
Legal Information Institute (LII). Preferred Stock
5
Financial Accounting Standards Board (FASB). Other Comprehensive Income
6
Internal Revenue Service. Why Should I Keep Records?
7
U.S. Small Business Administration. Business Loan Program Improvements
8
Internal Revenue Service. Instructions for Form 1120
9
Internal Revenue Service. Form 1065
10
Office of the Law Revision Counsel. 26 U.S. Code 6662 – Imposition of Accuracy-Related Penalty on Underpayments