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EasyTaxUSA Business Tax

Running a business is hard enough without decoding corporate tax forms. Whether you operate an LLC, a partnership, an S corporation, or a C corporation, our CPAs prepare your federal and state business returns accurately and on time, for far less than you’d pay a traditional accounting firm. You get one-on-one guidance from a real CPA, flat and predictable pricing, and a return built to stand up to IRS scrutiny.

Start Your Business Return

5 Steps to a finished business return

Match Your Entity to the Right Form

Partnerships and multi-member LLCs file Form 1065, S corporations file Form 1120-S, and C corporations file Form 1120. Single-member LLCs usually report on the owner’s personal return. We confirm the right path before any work begins.

Pull Your Books Together

Your profit and loss statement, balance sheet, bank and card statements, payroll reports, 1099s, and records of equipment or property purchases. Last year’s return helps too.

Talk It Through With a CPA

Go over your year one-on-one with a CPA, including depreciation, home office and vehicle costs, owner pay, and any changes in ownership, so nothing is missed or misreported.

We Prepare Every Piece

Your federal and state business returns are prepared together, along with the Schedule K-1s your partners or shareholders need for their own personal returns.

Review, Approve & File

Look over a digital copy of your completed return, sign the e-file authorization, and we submit it. Most returns are processed within one to two business days.

Simple, Flat-Rate Business Pricing

Three ways to file, one clear price for each. Every package includes your federal and state return, a professional review, and e-filing once you approve.

Business tax return packages and what each one includes
Feature Do It Yourself CPA Review with Filing CPA Review with CPA Sign & File
Preparation of your federal and state Partnership, S-Corp, or C-Corp return
Professional review of your return
Digital copy of your return to review before e-filing*
E-filing of your return after your authorization
Unlimited free support
Unlimited CPA consultation –
Three-year long-term safeguarding of your return –
Audit protection – –
Bound file copy of your return – –
CPA signature on your return – –
Price $159.95Get Started $289.95Get Started $399.95Get Started

* Electronic filing is available for current-year (2025) business returns only, while the IRS e-file system is open for the season. Prior-year returns are prepared for you to print, sign, and mail.

Most business returns are processed in 1 to 2 business days, and every return is checked for errors before it goes out.

Start Your Business Return

What’s Included

  • Federal and state return for your partnership, S corporation, or C corporation
  • Schedule K-1s prepared for every partner or shareholder
  • Professional review of the completed return before anything is filed
  • Digital copy for your approval, then e-filing on your authorization
  • One-on-one CPA consultation with either CPA Review package
  • Unlimited free support from our team while your return is prepared

The EasyTaxUSA Advantage

Easy on Your Budget (CPA Quality for Less)

Get the same level of care you’d expect from an independent accountant, at a flat price that is a fraction of typical hourly firm rates.

Easy on Your Brain (One-on-One CPA Time)

No chatbots and no call-center scripts. You speak directly with a licensed CPA who learns how your business works and answers your questions in plain English.

Easy Peace of Mind (Built for IRS Compliance)

Every return is checked for errors and prepared in line with current IRS rules, with optional CPA signature and audit protection for added confidence.

What Our Business Owners Say

“Our two-partner LLC had always paid a local firm hundreds more for the same 1065. The CPA here was just as thorough and far easier to reach... Read More

“First year as an S corp and I had no idea what reasonable salary meant. My CPA explained it clearly and got our 1120-S filed with time to spare... Read More

“They caught a depreciation deduction on equipment we bought mid-year that I would never have known to claim... Read More

“The K-1s for all four of our partners were ready the same day as the return. That alone made tax season less stressful... Read More

“Straightforward pricing, a real CPA on the phone, and a corporate return filed in a couple of days. I’m not going back... Read More

“Having a CPA sign the return and audit protection included gave our board exactly the assurance it wanted... Read More

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Frequently Asked Questions About Business Tax Returns

It depends on how your business is set up. Partnerships and multi-member LLCs file Form 1065, S corporations file Form 1120-S, and C corporations file Form 1120. A single-member LLC is usually reported on the owner’s personal return unless it has elected to be taxed as a corporation. Most states require a matching state business return as well.