Business tax returns prepared with the whole picture in mind.
Your business return affects your personal return, your payroll, and your cash flow. We prepare it alongside your books so nothing falls through the cracks.
Business tax preparation covers the federal return your entity must file: Form 1120-S for S corporations, Form 1065 for partnerships and multi-member LLCs, Form 1120 for C corporations, or Schedule C for sole proprietors and single-member LLCs. Florida C corporations may also owe Florida corporate income tax. Clean books are the foundation of an accurate business return.
Returns we prepare
S corporations (Form 1120-S) and shareholder K-1s
Partnerships and multi-member LLCs (Form 1065)
C corporations (Form 1120) and Florida corporate income tax returns
Sole proprietors and single-member LLCs (Schedule C)
Payroll tax returns (Forms 941 and 940) and 1099 filings
Why owners work with us
As a QuickBooks ProAdvisor firm, we can clean up or keep your books, which makes your return faster, more accurate and easier to defend. And if the IRS ever sends a letter, you already have a representative who knows your file.
Reviewed by an Enrolled Agent at IRS Debt-Free ยท Updated September 2026
Common questions
Business Tax Preparation FAQ
When are business tax returns due?
S corporation and partnership returns are generally due March 15 for calendar-year businesses. C corporation returns are generally due April 15. Extensions are available but do not extend the time to pay.
Do Florida LLCs pay state income tax?
It depends on how the LLC is taxed. LLCs taxed as sole proprietorships, partnerships or S corporations generally do not pay Florida corporate income tax. LLCs taxed as C corporations may owe it.
Should my LLC elect S corporation status?
An S corporation election can lower self-employment tax for profitable businesses that pay the owner a reasonable salary, but it adds payroll and filing requirements. We run the numbers before recommending it.
What records do I need for my business tax return?
A profit and loss statement, balance sheet, bank and credit card statements, payroll reports, asset purchases, and loan documents. Up-to-date bookkeeping makes this simple.
Can you fix prior-year business returns?
Yes. We can review past returns, file amended returns when needed, and prepare any unfiled business returns.