Simple Chart of Accounts for Small Business: Standard Categories Guide
Your chart of accounts is the filing cabinet of your financial system. Organizing it cleanly prevents messy reports and keeps tax preparation quick and painless.
A chart of accounts is an organized list of every category used to record financial transactions. It groups accounts into five standard types: Assets, Liabilities, Equity, Revenue, and Expenses. A simple small business setup uses fewer than thirty distinct accounts to prevent classification confusion.
Business owners often create a brand new category for every new vendor or subscription. This bloats reports with hundreds of single-use accounts that confuse tax preparers.
A standardized, streamlined chart of accounts consolidates similar expenses into broad IRS-recognized buckets. This produces clean profit-and-loss statements.
The 5 Core Account Groups
All accounting ledgers organize financial data into five universal categories.
Numbering your accounts with standard numbering ranges helps keep reports consistently ordered.
- 1000s - Assets: Bank accounts, accounts receivable, and equipment.
- 2000s - Liabilities: Credit card balances, vendor bills, and business loans.
- 3000s - Equity: Owner contributions, owner draws, and retained earnings.
- 4000s - Revenue: Client fees, product sales, and consulting income.
- 5000s-6000s - Expenses: Advertising, software, office supplies, travel, and professional fees.
Avoid Category Clutter
Do not create an account called Google Workspace and another called Zoom. Put both under Software & Subscriptions.
Your chart of accounts should describe what type of expense occurred, not the vendor name.
How to Clean Up Your Chart of Accounts
- 1Review Your Existing Account List
Export your current list of categories and identify accounts that have fewer than two transactions over the past year.
- 2Merge Vendor-Specific Accounts
Consolidate single-vendor categories into broader functional accounts like Software, Marketing, or Office Supplies.
- 3Align Categories With Tax Form Schedule C
Match your primary expense categories directly to IRS Schedule C lines to simplify annual tax preparation.
- 4Archive Inactive Categories
Deactivate old accounts from closed projects so they no longer appear in daily categorization dropdowns.
Frequently Asked Questions
Can I change my chart of accounts during the year?
Yes. You can merge or rename expense categories at any time without affecting past transaction amounts.
How many accounts should a small service business have?
Most solo and small service businesses need between twenty and thirty-five total accounts across all categories.
Why should I use account numbers?
Account numbers maintain consistent report ordering across software migrations and make general ledger navigation faster for CPAs.