What equity means
Equity is the owner's claim on the business after debts. It is built from money put in, profits kept, and money taken out. For a small company it usually shows up as owner contributions, owner draws and retained earnings or current year earnings.
Think of equity as the answer to a question: if we sold everything on our books and paid every debt, what would be left for the owners? That is an accounting figure, not market value, but it is a useful health signal.
Contribution versus loan
If you put in money and do not expect it back as a loan with interest or a repayment schedule, it is a capital contribution. You record the deposit as an increase in the bank and an increase in owner contributions, an equity account. It is not income, so profit is untouched.
If you expect repayment, treat it as a loan from the owner. It is recorded in a liability account. The distinction matters because repaying a loan is not a draw, while taking money out of equity is. Write down which one you intended on the day you transfer the money, ideally in a short note both signed and dated by the owner and the company.
Contributions of things, not just cash
Owners sometimes contribute equipment, a vehicle or a laptop instead of cash. Record the asset at a reasonable value, usually its fair value at the time of transfer, with the offsetting entry to owner contributions. Keep the supporting evidence, such as a quote or recent sale listing.
Expenses the owner pays personally for the business can be handled the same way, or reimbursed, depending on your policy. What matters is that the treatment is consistent and documented.
Multiple owners
With more than one owner, keep a separate capital account for each person. Contributions, draws and the share of profit should be tracked by owner. Unequal contributions can shift ownership percentages, and the operating agreement should explain how.
Because the effects can be significant, have an attorney draft or review the agreement, and ask a CPA how to maintain the capital accounts for tax reporting.
Common mistakes
The usual mistake is recording an owner deposit as sales income. It inflates revenue and profit. The second is posting a deposit that was meant as a loan to equity, which hides a debt. A third is mixing personal and business transactions so it is impossible to tell what happened.
Use a short transfer memo, keep the bank record, and review equity accounts at least yearly so the balance on your books reflects what actually happened.
A short example
An owner moves a sum from a personal account into the business account to cover a slow quarter. If the owner wants it back as repayment, the entry is a debit to the bank and a credit to a loan from owner account. When the business repays part of it later, the entry reduces that liability and the bank. If instead the owner meant it as permanent funding, the credit goes to owner contributions and no repayment entry ever appears. Two identical bank transfers, two different stories, and the memo is what tells them apart.
Common questions
Can I take my contribution back out?
Money taken out of equity is recorded as a draw or distribution. Whether it is allowed or taxed depends on your entity type, so ask your CPA.
Is an owner contribution tax deductible?
No. It is not an expense or income. It changes equity only.
Should I document a loan to my company?
Yes. A written note with amount, terms and repayment plan makes your intentions clear.
This guide is general information, not tax, legal or accounting advice. Rules, fees and due dates change; check with the IRS, the NJ Division of Taxation or a licensed professional for your situation.