Walking into an accountant’s office with organized documents changes everything. The appointment goes faster and catches more deductions. Plus, there’s no scrambling to find receipts or remember what that mystery charge was from six months ago.
Here’s what to gather before your small business tax filing appointment.
TL;DR: Prepare for your accountant by gathering all income records, expense receipts, asset purchases, mileage logs, payroll documents, bank and credit card statements, and last year’s tax return. Being organized saves time and helps maximize deductions.
Tax Filing Checklist
Prepare yourself before entering the accountants office. Follow the tax filing checklist to stay organized and avoid issues later:
Income Documents to Collect
Start by collecting all income records. That includes 1099 forms from clients, credit card processing statements, and bank deposit records. Business owners using accounting software should print out their profit and loss statement for the year.
Don’t forget about any side income or one-time payments received! Accountants need to see the complete picture of a business’s earnings.
Expense Receipts and Records
You also need to organize your related business expenses, such as gas receipts and office supplies. By organizing these types of receipts, efficiency improves. Many people use computer-based programs to track their expenses throughout the year.
Payments to contractors need documentation, too. As of February 3, 2026, any payment of $600 or more to a contractor requires a 1099 form.
Business Asset Information
When purchasing equipment, vehicles, or property for a business, bring the purchase receipts. These assets might qualify for depreciation deductions. Accountants will need the purchase date, cost, and the asset’s use. It applies to computers, machinery, furniture, and even business vehicles.
Home Office Deduction Details
A lot of entrepreneurs work from home, and if you have a separate space for your office, then you can claim a deduction for this. You must measure the office space and record the total area. Additionally, you will want to keep copies of mortgage or rent payments and utility bills. When this is reported correctly, it helps to reduce taxable income.
Mileage and Vehicle Expenses
Track every business mile driven. The IRS allows standard mileage deductions. Keep track of the date(s), destination(s), purpose(s), and the number of miles that you covered, and you should be able to deduct. When you are not using the standard mileage method but are using the actual cost method, you have to keep a receipt of gas, maintenance, insurance, and the car payments.
Employee and Payroll Records
Business owners with employees should bring payroll reports. It includes W-2 forms for workers and payroll tax payment records. Documentation of any benefits provided, such as health insurance or retirement contributions, is also required. These expenses reduce taxable income.
Owners should also understand W-9 forms to ensure proper contractor documentation and avoid compliance issues later.
Previous Tax Returns
Bring the previous year’s tax return to the appointment. Accountants will reference it to ensure consistency and catch any carryover items. Previous returns also help identify deductions you might miss.
Bank and Credit Card Statements
Gather business bank statements and credit card statements for the entire year. These documents verify income and expenses. They also help you catch any transactions you forgot about.
Schedule an Appointment Early
Do not wait till the time runs out. Book a small-business tax-filing appointment now while our accountants still have ample availability. Early filing means getting refunds faster when you owe money back. It also gives time to address any issues that arise.
At JBS Corp in Lawrence and Methuen, Massachusetts, we help businesses nationwide with bookkeeping and accounting services. We’re here to help make this tax season your best one yet, so make sure you come prepared with these documents to help us maximize deductions and ensure accurate filing!
Schedule a tax preparation appointment today and start the season off right.
