Tax Services in Michigan for Small Businesses
Michigan keeps business tax compliance simpler than many states by applying a single statewide sales tax with no local sales tax jurisdictions. Businesses still need to manage the state's flat individual income tax for pass-through owners for eligible C corporations, and city income taxes that apply in certain Michigan municipalities.
Getting the entity classification right, and identifying whether owners or employees have city income tax obligations, is where many businesses run into filing issues. Profitjets prepares your state and, where applicable, city-level income tax, files your flat corporate or pass-through return, and registers precisely, so nothing gets missed between the state and local layers.
What Our Tax Services in Michigan Cover
We build your tax strategy around your entity type and whether you operate in a city that imposes its own income tax. From the state's flat income and corporate tax to city-level filings and statewide sales tax, our team prepares the required forms and tracks every deadline.
Personal & pass-through tax
Michigan personal income tax (a flat 4.25%) on owner and pass-through income, prepared and filed.
Corporate income tax
Michigan's 6% corporate income tax, prepared and filed on time.
Sales & use tax
Registration, collection, and filing at Michigan's 6% (no local) rate, with local rates applied.
Deadlines & estimates
Quarterly estimates, extensions, and notices handled year-round.
Multi-state & nexus
Operating beyond Michigan? We handle economic nexus and multi-state filings too.
Tax planning
Proactive planning to legally lower your Michigan tax bill before year-end.
Keeping Small Business Owners and Employees Compliant
Michigan's flat personal income tax applies statewide, but several Michigan cities, including Detroit, layer their own city income tax on top for anyone living or working within city limits, a detail that's easy to miss if you're not local.
We track which of your owners or employees fall under a city income tax obligation, file state and city returns together, and coordinate everything with your federal filing.
Book a Free Consultation- State income tax filed
- City income tax identified and filed
- Corporate return filed for C corps
- Federal and state aligned
- Estimated payments scheduled
- Multi-state ready
How Michigan Businesses Stay Ahead of Sales Tax
C corporations pay Michigan's flat corporate income tax, and sales tax applies at one statewide rate with no local variation anywhere in the state, unlike most of the country.
We file your corporate return, register you for sales tax, and track taxable versus exempt sales so you collect and remit exactly what's due.
Book a Free Consultation- Corporate tax filed on time
- Statewide sales tax registered
- Taxable vs exempt tracked
- Economic nexus monitored
- Returns filed on schedule
- Multi-state ready
How Our Michigan Tax Service Works
Discovery Call
We learn your entity type, activity, and whether any owners or employees fall under a city income tax obligation.
Books & Docs Review
We review your bookkeeping and flag any missed city-level filings before they become a notice.
Tax Planning
We plan around your entity structure and any applicable city income tax obligations.
Prepare & File
We prepare and file your state, city, corporate, and sales tax returns, all checked against your actual structure.
Year-Round Support
Estimates, notices, and deadlines get tracked all year, including any city-level rate changes.
Serving businesses across Michigan
We work remotely with Michigan businesses, so you get the same dedicated team wherever you are.
What Michigan Businesses Say
Detroit's City Income Tax Caught Us Off Guard
"We had no idea Detroit charges its own city income tax on top of the state rate until our accountant flagged it two years late. Profitjets got us caught up and now files both every year without me having to remember it exists."
Corporate Filing Finally Separated From Personal
"Our founder had been filing the business income on her personal return for years after we'd already incorporated as a C-corp. Profitjets caught the mismatch and got our corporate filings properly separated."
One Sales Tax Rate Made Life Easier, Once We Set It Up Right
"We assumed Michigan's sales tax was simple since there's no local rate, so we never registered properly in the first place. Profitjets got us registered correctly and it really has been the easiest part of compliance since."
Michigan tax questions
Most Michigan businesses owe the state's flat personal income tax on pass-through income, a flat corporate income tax for C corps, and Michigan's single statewide sales tax rate. We identify which apply and file each correctly.
Yes, several Michigan cities, including Detroit, impose their own income tax on residents and, in some cases, non-resident workers. We identify whether this applies to your owners or employees and file accordingly.
Michigan applies one flat statewide rate with no local add-on anywhere in the state, which is unusual compared to most states. We register you and handle sourcing rules for what's taxable.
If you have economic nexus in other states, you likely owe filings there as well. We monitor your nexus footprint and handle the multi-state returns.
Yes, proactive planning around entity structure and deductions can meaningfully reduce what you owe. We review your financials before year-end to apply available strategies.
Yes, our bookkeeping and tax teams work from the same set of books, keeping your financials tax-ready year-round.
Related services and locations
Profitjets also supports companies in Minneapolis, Minnesota and Morgantown.
Get Michigan Tax Filed Right, and Optimized
Book a free consultation and we'll map out exactly how we'd handle your Michigan business taxes.