Home / Tax Services / Small Business Tax
Small Business Tax in Brandon, FL
Business tax returns, quarterly estimates and deductions for sole proprietors, LLCs and partnerships.
Talk to Our Team
Leave your details and a short note about your small business tax question. We'll get back to you shortly.
Loading form…
The Short Answer
We prepare your business return, figure your quarterly estimates and make sure every legitimate business expense is claimed. You'll also know what to set aside each quarter, so April doesn't bring a surprise bill.
Request a Free ConsultationSmall Business Tax at a Glance
| Self-employment tax | 15.3% of net self-employment earnings (12.4% Social Security, 2.9% Medicare) |
|---|---|
| Estimated tax due dates | April 15, June 15, September 15 and January 15 |
| Avoiding underpayment penalties | Generally pay at least 90% of this year's tax or 100% of last year's, whichever is smaller |
| Florida corporate income tax | 5.5%, mainly for C corporations; Florida has no personal income tax |
Sources: IRS.gov: Self-employment tax · IRS.gov: When to pay estimated tax · IRS.gov: Estimated taxes · Florida Dept. of Revenue: Corporate income tax. Rules change; we confirm what applies to you.
Small Business Tax, Explained
Small business tax services cover the returns and payments your business owes: Schedule C for sole proprietors and single-member LLCs, partnership returns (1065), quarterly estimated taxes and the business deductions that reduce your taxable profit.

How We Handle Small Business Tax
Owning a business brings extra forms, extra deadlines and many more deductions to track. Working with people who do this every day keeps more profit in the business and keeps penalties off your account.
What's included
- Schedule C and partnership (1065) returns
- Quarterly estimated tax calculations
- Home office, vehicle and equipment deductions
- Review of your bookkeeping before filing
- Guidance on whether an S-Corp election makes sense
Documents to Have Ready
Having these on hand makes the first meeting faster. Missing something? Bring what you have and we'll help track down the rest.
- Last year's business and personal returns
- Profit and loss statement, or your bank and card statements
- 1099-NEC and 1099-K forms you received
- Records of estimated tax payments made this year
- Vehicle mileage and home office details
- Receipts for equipment and other large purchases
- Payroll reports, if you have employees
What Working With Us Looks Like
Books Reviewed First
We check your numbers before they go on a return.
Deductions Maximized
We look for every legitimate business deduction.
Deadlines Managed
We keep you on track for quarterly and annual due dates.
Who This Service Is For
Individuals & Families
W-2 earners, retirees, 1040, 1041 and 1099 filers who want their return done right and explained clearly.
Self-Employed & Contractors
Freelancers, gig workers and owners with contractors or employees who need every deduction captured.
Businesses & Corporations
Small and medium businesses, S-Corps and C-Corps that want filing and planning handled together.
Your Questions, Answered
Quick answers about small business tax.
Do I need to pay quarterly estimated taxes?
Usually yes, if you expect to owe $1,000 or more for the year after withholding and credits. We'll calculate the right amounts.
Can you help if my books are behind?
Yes. We can catch up your bookkeeping first so your return is accurate.
Should my LLC be taxed as an S-Corp?
It depends on your profit and how you pay yourself. We'll run the numbers and explain the trade-offs.
What business expenses can I deduct?
Ordinary and necessary costs of running the business, such as supplies, software, advertising, business mileage and a qualifying home office. We'll go through your list with you.
I mix personal and business spending on one card. Is that a problem?
It makes tax time harder and records weaker. We'll sort out this year and help you set up separate accounts going forward.
When is my business return due?
Sole proprietors file with their personal return in April. Partnerships and S corporations on a calendar year are generally due in March. We'll track your dates.
Tax & Accounting Help Under One Roof
Our Commitment to You
What every Rubio Tax Services client can count on, whatever service you need.
Every Credit Counted
We review your situation line by line so no legitimate credit or deduction gets left behind.
Hours Back in Your Week
You hand off the forms, follow-ups and filing, and get back to your family or your business.
Records That Hold Up
We keep your paperwork organized and documented, so you're prepared if questions ever come up.
One-on-One Attention
You deal with people who know your file, not a call center or a different preparer every year.
Help Beyond April
Notices, life changes and business decisions happen all year. So does our support.
Straight Talk
No jargon and no runaround. You get a clear explanation and an honest recommendation.
Related Tax Services
From a single personal return to multi-entity business filings, we prepare accurate returns and build strategies that legally lower what you owe.
Tax Preparation
Accurate federal and state returns for individuals, families and businesses, with every credit and deduction you qualify for and a clear explanation of the result.
Details →Tax Planning
Year-round tax planning so you know what's coming and can make decisions that legally lower your tax bill.
Details →Tax Advisory
Answers before you act. Get clear guidance on the tax impact of major personal and business decisions.
Details →Tax Strategy
A long-term tax strategy built around your goals, combining entity choices, timing, deductions and credits.
Details →Corporate Tax
Tax preparation and planning for S-Corps, C-Corps and larger businesses.
Details →Franchise Tax Preparation
State franchise tax filings prepared accurately and on time, for businesses registered in states that charge them.
Details →Request a Consultation
Share a few details and a member of our team will reach out to set up a time to talk.
Loading form…
Let's Talk About Your Taxes
Tell us where things stand today. We'll review your situation and explain the next steps for your small business tax.
Call toll free 1 (877) 277-6266, message us on WhatsApp at (813) 650-4320, or email Taxes@RubioTaxServicesLLC.com.
