IRS audits are trending up. Small businesses and self-employed filers are on the radar. We’re not trying to scare you — we just want you to be prepared.

Let’s be real: the word ‘audit’ makes most people tense up. It conjures images of IRS agents showing up with briefcases, demanding years of receipts and threatening massive penalties. The reality is usually much less dramatic — but that doesn’t mean audits aren’t something to take seriously.

In 2026, there are real reasons why small business owners and self-employed individuals should be paying more attention to their audit exposure than they have in the past. Here’s the honest breakdown.

What’s Driving the Increased Audit Risk

The IRS has received significant additional funding over the past several years specifically to increase enforcement activity. While a lot of the initial attention was focused on very high-income individuals and large corporations, enforcement is expanding. Small businesses — particularly sole proprietors and S-corps — have historically had significant tax gaps, meaning a difference between what they report and what they actually owe.

The IRS knows this. And with better technology and more resources, they’re looking more closely.

What Actually Triggers an Audit

Most audits aren’t random. They’re triggered by specific patterns or discrepancies. Here are some of the most common:

• Large deductions that seem disproportionate to your income
• Claiming a home office deduction (this one gets extra scrutiny)
• Round numbers throughout your return — they suggest estimation rather than actual records
• Significant losses for multiple years in a row on a side business or Schedule C
• Missing income that was reported by a third party on a 1099
• Large cash transactions in cash-intensive businesses like restaurants or contractors

The IRS matches what you report against what was reported to them by banks, employers, and clients. Discrepancies are flagged automatically.

What ‘Audit-Ready’ Actually Means

Being audit-ready doesn’t mean assuming the worst or living in fear. It just means having your financial house in order on an ongoing basis, not just at tax time. Specifically, it means:

• Clean, reconciled books that match your tax return
• Documentation for all significant deductions — receipts, mileage logs, and records of business purpose
• A clear separation between business and personal expenses
• Payroll and contractor records that are complete and accurate

If you were audited tomorrow, could you pull together what you’d need? If the honest answer is ‘probably not,’ that’s what we want to help you fix — not because we think you’re doing anything wrong, but because clean records protect you.

Ready to Get This Off Your Plate?

At Basc Expertise, we handle bookkeeping, tax preparation, and audit support so you can focus on running your business. Reach out to us at www.bascexpertise.com — we’d love to chat.