Michigan · Small Business
Your Michigan small business accountant, starting with the books.
Bookkeeping, QuickBooks setup, and cleanup for Michigan small businesses — entity-aware books for LLCs, S-corps, and partnerships, the city income tax withheld by work location across 24 cities (Detroit at 2.4%/1.2%, Grand Rapids and Saginaw at 1.5%/0.75%), the flat 4.25% income tax, a real 6% Corporate Income Tax on C-corps, a flat 6% sales tax with no local add-on, IL/IN/KY/MN/OH/WI reciprocity, and a named Certified ProAdvisor. We keep the books; your CPA files. Fixed-fee, all 83 counties.
Independent firm · not Intuit, not a CPA firm. Coordinates with your CPA.
Certified by Intuit
Real credentials held by our firm and operators — verification available on request.
Michigan small business accounting, in brief.
TechBrot is the day-to-day financial backbone for Michigan small businesses — Certified QuickBooks ProAdvisor bookkeeping, setup, cleanup, an entity-aware chart of accounts, flat 6% sales-tax tracking, and the city income tax configured by work location across 24 cities (Detroit at 2.4%/1.2%, Grand Rapids and Saginaw at 1.5%/0.75%), with the flat 4.25% income tax and the 6% Corporate Income Tax kept ready and IL/IN/KY/MN/OH/WI reciprocity for cross-border staff, kept in your own QuickBooks file by a named ProAdvisor and coordinated with your CPA, who files. The full Michigan small-business summary is below.
Reviewed by the Certified QuickBooks ProAdvisor team at TechBrot Inc., an independent firm — not affiliated with Intuit Inc., and not a CPA or tax-prep firm. Michigan facts (a flat 4.25% individual income tax confirmed for the 2026 tax year; a real 6% Corporate Income Tax on C-corporations, with an elective flow-through entity tax at 4.25% as a SALT-cap workaround; the city income tax levied by 24 cities under the City Income Tax Act, withheld by work location for nonresidents — Detroit at 2.4% resident / 1.2% nonresident, administered by the Michigan Department of Treasury, with Grand Rapids and Saginaw at 1.5%/0.75% and most others at 1%/0.5%; IL/IN/KY/MN/OH/WI reciprocity for state wage income only, with the city tax still applying; and a flat 6% sales and use tax with no local add-on anywhere in the state) reflect current Michigan Department of Treasury guidance.
Michigan small business accounting, in five questions.
Do I need an accountant or a bookkeeper?
Most Michigan small businesses need both, in sequence — a bookkeeper to keep books clean monthly, a CPA to file and advise. TechBrot does the bookkeeping/QuickBooks side and coordinates with your CPA, who files. If budget is tight, clean books come first.
What does it cost?
The bookkeeping/QuickBooks work runs from $400/mo for monthly service, with QuickBooks setup from $750 and cleanup from $1,200 — fixed-fee against a written scope. CPA tax-return prep is billed separately by them.
I’m just starting — what do I need?
The right entity & QuickBooks setup, a clean industry-specific chart of accounts, flat 6% sales-tax tracking, and the city income tax set by each employee’s work location (Detroit at 2.4%/1.2%, Grand Rapids and Saginaw at 1.5%/0.75%) — with IL/IN/KY/MN/OH/WI reciprocity (Form MI-W4) for cross-border staff — from day one. We handle setup and the books; your CPA or attorney handles entity filing and tax registration.
My books are a mess from fast growth — help?
Yes — a one-time cleanup to get the file CPA-ready, then monthly bookkeeping so financials keep pace as you scale — including the city income tax by work location, the resident/nonresident positions, IL/IN/KY/MN/OH/WI reciprocity, and CIT and FTE readiness for the entity-level election.
Is TechBrot a CPA firm?
No — an independent Certified QuickBooks ProAdvisor & bookkeeping firm. We run the books; your CPA files and represents you. We do not file returns. Most Michigan small businesses use both.
The short version.
Most Michigan small businesses need both a bookkeeper and a CPA — and in that order. TechBrot is the day-to-day financial backbone: bookkeeping, QuickBooks setup and cleanup, payroll coordination, flat 6% sales-tax tracking, and the city income tax withheld by work location across 24 cities (Detroit at 2.4%/1.2%) — kept by a named Certified ProAdvisor, fixed-fee against a written scope (monthly from $400/mo; cleanup from $1,200).
We keep entity-aware books — an LLC, S-corp, or partnership each reads differently on the balance sheet, and the chart of accounts is built so owner draws, distributions, guaranteed payments, and reasonable S-corp compensation land where your CPA expects them — FTE-ready for pass-throughs weighing Michigan’s flow-through entity election at the 4.25% rate. If you run a manufacturing, logistics, construction, or professional-services operation, we keep job-costing, inventory, and per-location books clean; if you have employees, we configure the city income tax by each employee’s work location (Detroit at 2.4% resident / 1.2% nonresident, Grand Rapids and Saginaw at 1.5%/0.75%, most others at 1%/0.5%), set up IL/IN/KY/MN/OH/WI reciprocity (Form MI-W4) so cross-border staff are withheld for their home state, and track the flat 6% sales tax with no local add-on. Your CPA files your returns and advises on tax; we keep the books that make their work fast and accurate.
We’re not a CPA or tax-prep firm — we don’t file income-tax returns, the Corporate Income Tax, the individual income tax, the city income-tax filings, the sales-tax return, or the flow-through entity (Form 5772) return, and we don’t represent you before the Michigan Department of Treasury. We’re the bookkeeping and QuickBooks side, coordinating directly with yours. All 83 Michigan counties — from metro Detroit and the automotive supplier base to the Grand Rapids and West Michigan corridor, Warren, Ann Arbor, Lansing, Flint, Kalamazoo, and Troy — most industries. Independent firm — not affiliated with Intuit Inc.
The financial backbone, built and maintained.
Every engagement is scoped to your business and entity, delivered in your own QuickBooks file by a named Certified ProAdvisor.
QuickBooks setup, done right
The right QuickBooks edition, a clean industry-specific chart of accounts built around your entity (LLC, S-corp, or partnership), and the flat 6% Michigan sales tax and the city income-tax withholding by work location (Detroit, Grand Rapids, and more) configured from the start.
Monthly bookkeeping
Reconciled accounts and owner-ready, CPA-ready statements every month, by a named bookkeeper — so you always know where the business stands.
Cleanup & catch-up
Behind from growth, or commingled across entities? We get the file accurate and CPA-ready — reclassifying transactions and reconciling to a known-good baseline — then keep it that way.
City tax, reciprocity & sales tax
The city income tax configured by each employee’s work location (Detroit at 2.4% resident / 1.2% nonresident, Grand Rapids and Saginaw at 1.5%/0.75%, most others at 1%/0.5%), IL/IN/KY/MN/OH/WI reciprocity set per employee (Form MI-W4), and the flat 6% sales tax tracked, so the returns reconcile to the books rather than being guessed at filing time.
Year-end CPA handoff
Clean, documented, entity-aware books delivered to your CPA at year end — FTE-ready for pass-throughs weighing the 4.25% flow-through entity election, with the 6% CIT apportionment and per-location reporting clean for multi-site operators — for faster, cheaper, audit-ready filing.
What we do — and what your CPA does.
We’re bookkeepers and Certified QuickBooks ProAdvisors, not a CPA or tax-prep firm. The split is clean, and we coordinate directly across it.
Bookkeeping & QuickBooks — not tax filing
TechBrot
- Bookkeeping, reconciliation & monthly statements
- QuickBooks setup, cleanup & management
- Entity-aware books (LLC, S-corp, partnership)
- Flat 6% sales-tax tracking, no local add-on
- City income tax by work location (Detroit 2.4%/1.2%, Grand Rapids and more)
- IL/IN/KY/MN/OH/WI reciprocity (Form MI-W4) for cross-border staff
- Job costing, inventory & per-location books · CIT- and FTE-ready
- Year-end handoff to your CPA — FTE-ready
Files returns & represents you
Your CPA
- Files Michigan & federal income-tax returns
- Files the Corporate Income Tax, the individual income tax & the sales-tax return
- Files the city income-tax filings & the flow-through entity (Form 5772) return
- Makes the FTE election; represents you before the Michigan Department of Treasury
- Tax planning & formal advice
- We coordinate directly — bookkeeper vs accountant →
Automation handles the data entry. We handle the judgment.
Apps can categorize transactions; they can’t tell a Michigan founder their margins are slipping, their owner draws are outrunning profit, that a hybrid hire just shifted their predominant place of employment into Detroit — changing which city you withhold for — that they’ve crossed nexus into the 6% Corporate Income Tax, or that their pass-through should weigh the 4.25% flow-through entity election this year. Clean books are the foundation; judgment is the value.
Once your books are solid and entity-aware, the question shifts from “are the numbers right?” to “what do they tell me to do next?” That’s where fractional-CFO advisory comes in — a Certified ProAdvisor who knows your numbers turning them into pricing, cash-flow, multi-state nexus, and entity-structure conversations to have with your CPA. Explore fractional CFO & advisory →
Reviewed by the TechBrot Certified ProAdvisor team.
This page reflects how TechBrot handles Michigan small-business engagements. It is maintained by the Certified QuickBooks ProAdvisor team at TechBrot Inc., a Delaware-incorporated independent ProAdvisor firm serving Michigan businesses remotely across all 83 counties, and reviewed for accuracy on the bookkeeping scope, the entity-aware chart of accounts, and the Michigan references (the flat 4.25% individual income tax confirmed for 2026, the city income tax withheld by work location across 24 cities (Detroit at 2.4%/1.2%) and IL/IN/KY/MN/OH/WI reciprocity, and the real 6% Corporate Income Tax on C-corporations alongside the flat 6% statewide sales tax). TechBrot keeps the books and coordinates with your CPA, who files; we do not file Michigan or federal returns, the Corporate Income Tax, the individual income tax, the city income-tax filings, the sales-tax return, or the flow-through entity (Form 5772) return, and do not represent clients before the Michigan Department of Treasury.
Certifications
Active Intuit Certified QuickBooks ProAdvisor — Online (L2), Desktop, Enterprise, Payroll
Scope
Bookkeeping, QuickBooks, flat 6% sales-tax tracking, the city income tax by work location (Detroit 2.4%/1.2%), IL/IN/KY/MN/OH/WI reciprocity, CIT- and FTE-ready books, job costing · income-tax filing coordinated with your CPA/EA (out of our scope)
Engagement
Fixed-fee, written scope before work · delivered in your own QuickBooks file
Independence
Independent Certified QuickBooks ProAdvisor firm · Not affiliated with Intuit Inc.
Talk to a ProAdvisor
One call tells you exactly where your books stand.
No form, no sales script. You speak with a Certified QuickBooks ProAdvisor who has looked at files like yours — and you get a written fixed-fee scope within one business day.
(877) 751-5575Mon–Fri · we reply the same business day
- You talk to a ProAdvisorA real Certified QuickBooks ProAdvisor — not a call centre.
- We review your fileWe look at what’s actually in your QuickBooks and what it needs.
- You get a written scopeA fixed fee in writing within 3 business days. Then you decide.
Michigan small business accounting questions.
Do I need an accountant or a bookkeeper for my Michigan small business?
What does a small business accountant do in Michigan?
How much does a small business accountant cost in Michigan?
I’m just starting a business in Michigan — what do I need?
Can you help if my business is growing fast and the books are a mess?
Is TechBrot a CPA firm?
How do we get started?
Get the books right — the rest gets easier.
Book a free discovery call. We’ll review your situation and your books, recommend setup, cleanup, monthly service, or a mix, and send a written fixed-fee quote within 3 business days. No pitch. Independent firm — we keep the books and coordinate with your CPA, who files; we do not file Michigan returns, the Corporate Income Tax, the individual income tax, the city income-tax filings, the sales-tax return, or the flow-through entity (Form 5772) return.