Accountant for Missouri small businesses
Online bookkeeping, payroll support, sales tax tracking and tax-ready books for businesses in Kansas City, St. Louis, Springfield, Columbia and Independence — and every other part of Missouri.
Missouri's low state sales rate hides some of the highest local add-ons in the Midwest, and its two big cities tax earnings. We keep both straight.
What makes accounting in Missouri different
- Kansas City and St. Louis each levy a 1% earnings tax on residents and people who work in the city.
- Missouri exempts capital gains from state income tax.
- Local sales taxes often more than double the 4.225% state rate.
Rates shown are state-level 2026 rates published by the Tax Foundation; local taxes are extra. Always confirm current rates and deadlines with the Missouri Department of Revenue.
Accounting services for Missouri businesses
Monthly bookkeeping for Missouri businesses
Every transaction categorized and every account reconciled, with a P&L and balance sheet by the 15th — for companies in Kansas City, St. Louis, Springfield and everywhere else in Missouri.
Open →MO3.2Missouri sales tax tracking
Missouri's state rate is 4.225%, plus any local rates. We configure collection by location and reconcile what you collect to what you remit to the Missouri Department of Revenue.
Open →MO3.3Missouri payroll support
State withholding (graduated, 2% to 4.7%), unemployment insurance and any local or paid-leave requirements set up through Gusto, ADP or QuickBooks Payroll.
Open →MO3.4Tax-ready books for Missouri filings
Kansas City and St. Louis each levy a 1% earnings tax on residents and people who work in the city. We prepare the books and schedules your tax professional needs for it.
Open →Missouri industries we know well
Logistics
A common client profile for us in Missouri. We tailor the chart of accounts, reports and tax tracking to how logistics businesses actually work.
Healthcare
A common client profile for us in Missouri. We tailor the chart of accounts, reports and tax tracking to how healthcare businesses actually work.
Restaurants
A common client profile for us in Missouri. We tailor the chart of accounts, reports and tax tracking to how restaurants businesses actually work.
Open →Missouri accounting FAQ
No. Bookkeeping, payroll support and financial reporting are done in cloud software, so we serve Missouri businesses — from Kansas City to Independence — entirely online, with video calls scheduled in Central time. What you need is someone who knows Missouri's rules, which is what this page is about.
Yes. For 2026, Missouri's individual income tax is: graduated, 2% to 4.7%. Owners of LLCs and S corporations generally pay it on their share of business profit, so accurate books directly affect the tax bill.
The state-level rate is 4.225%. Local rates can add more depending on where the sale happens or is delivered, so your systems need to charge the combined rate for each location. Confirm current rates with the Missouri Department of Revenue.
We are an accounting and bookkeeping firm, not a CPA firm, so we do not sign or file returns. We prepare the books, schedules and Missouri-specific details your CPA or Enrolled Agent needs, and coordinate with them directly. If you need a preparer, we can introduce you to one.
- 1Free call in Central timeTell us about your business, your software and which states you operate in.
- 2Hours estimate at $15/hourA written scope and an hours estimate at $15 per hour within one business day.
- 3Books current in weeksCatch-up first if you are behind, then monthly books closed by the 15th.
Get a free quote from a Missouri accountant
Reply from Jay within one business day with a written scope and an estimate of hours at $15 per hour. No obligation.
Neighboring states we also serve
Accountant in Iowa · Accountant in Illinois · Accountant in Kentucky · Accountant in Tennessee · Accountant in Arkansas · Accountant in Oklahoma · Accountant in Kansas · Accountant in Nebraska
Cities in Missouri
Accountant in Kansas City · Excel expert in Kansas City · Accountant in St. Louis · Excel expert in St. Louis
Ready for books you can trust in Missouri?
Twenty minutes, no obligation. You will leave the call knowing what your books need and what it costs.