Accounting That Brings Clarity to Your Business

Based in Edwardsville, Illinois. Serving families and business owners across the Metro East, St. Louis, Chicago, and nationwide through our virtual CPA services.

Whether you’re filing a personal return, running a growing business, or somewhere in between, you work directly with a dedicated CPA who knows your name, your numbers, and what you’re trying to build.

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Trusted by over 3,000+ American Small Business Owners

Everything You Need From a CPA. Nothing You Don't.

Proactive, Year-round Tax Planning

Monthly Financial Reports You Can Actually Use

dedicated cpas

Dedicated Cpa Who Knows Your Business

Direct Access to Your Accounting Team

on-time payroll

On-time Payroll and Tax Filings

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Clean, Up-to-date Books Every Month

communication

Fast, Responsive Communication When You Need It

Metro East Accounting Services
All in One Place

Bookkeeping, tax planning, payroll, and advisory all working together so nothing falls through the cracks.

Most Business Owners Don’t Realize This Problem Until Tax Time Hits

At first, everything seems fine. Revenue is coming in. Bills are getting paid. Your accountant filed last year’s taxes and you moved on.

But then things start to feel off. You’re not sure how much profit you’re actually keeping. The numbers don’t quite add up. Cash feels tighter than it should. Tax season rolls around and you’re crossing your fingers that nothing was missed.

And the hardest part?

You’re making real decisions about your business, and your life, without numbers you can fully trust.

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Business colleagues working together
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Success in IRS Audits
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On-Time Project Delivery

We Do Things Differently Than Most Metro East Accountants

Most firms are built around volume. File the return, move to the next client, get through tax season. That works until you actually need help. Here’s what you get with us instead.

What you're used to

With Thompson Flaherty

Why Clients Choose Thompson Flaherty

Why Clients Choose Thompson Flaherty

We’re not a high-volume tax shop. Every client works directly with a dedicated CPA who handles both the tax work and the ongoing advice throughout the year.

Because we believe planning and guidance matter just as much as filing the return. Maybe more.

Our services start at $450 for a basic return, reflecting the level of care, attention, and strategy we bring to every client.

Real People. Real Results.

Our clients don’t just stay with us, they send their friends, family, and business partners. Here’s why.

Ready to Work With a CPA Who Actually Gets Back to You?

Whether you need help with personal taxes, running your books, planning for growth, or all of the above, let’s talk. The first call is free and there’s zero pressure.

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