How Much Does Business Tax Preparation Cost in Montana?
The cost of preparing a business tax return can range from a relatively straightforward fee to a much larger bill when the books are incomplete, multiple states are involved, or complicated ownership and asset transactions need attention. The legal structure of the business also matters because a sole proprietorship is reported differently from a partnership, S corporation, or C corporation. Understanding what drives the price helps you compare tax professionals fairly. It also helps you avoid the most common surprise: paying for bookkeeping cleanup during tax season because the accounting records were not ready for the return.
Typical starting prices by type of business return
A sole proprietor usually reports business activity on Schedule C as part of the owner’s individual income tax return. This can make the filing process less expensive than preparing a separate entity return, although the fee still depends on the number of transactions, assets, vehicles, employees, contractors, and other issues involved. Marlow Accounting’s personal tax preparation starts at $250, with the final price based on the actual return.
Partnerships and S corporations file separate federal information returns. These returns generally require business financial statements, ownership details, and a Schedule K-1 for each owner. Marlow Accounting’s partnership and S corporation return preparation starts at $500. A business with several owners, ownership changes, multiple states, or poorly maintained books should expect a higher quote.
C corporations file their own income tax returns and calculate tax at the corporate level. Marlow Accounting’s C corporation return preparation starts at $750. These are starting prices rather than guaranteed flat fees because two businesses with the same entity type can require very different amounts of work.
Montana filings may be required in addition to the federal return. A business operating or earning income in more than one state may also have additional filing obligations. Ask whether the quoted price includes the applicable Montana return, owner returns, local filings, and any other state returns you may need.
What makes business tax preparation more expensive?
Entity type is only the starting point. A return becomes more involved when a business has substantial equipment purchases, inventory, loans, payroll, rental activity, vehicles, shareholder health insurance, retirement plan contributions, or property sales. Each item may need to be reviewed for both accurate reporting and potential tax elections.
Ownership complexity also affects the fee. A partnership with two owners who kept the same percentages all year is different from one that admitted a new partner, made special allocations, distributed property, or changed ownership during the year. S corporations can require additional attention when shareholder wages, distributions, loans, and stock basis records do not agree.
Multi-state activity can increase both the work and the filing cost. A Montana company may create obligations elsewhere by employing remote workers, performing services in another state, owning property there, or reaching that state’s economic thresholds. The rules vary, so a preparer may need to evaluate where returns are required before completing them.
Timing matters too. Delivering organized records well before the filing deadline gives the preparer time to ask questions and resolve discrepancies. Bringing in incomplete records at the last minute may require expedited work, an extension, or a separate cleanup engagement. An extension provides more time to file, but it generally does not provide more time to pay tax that is due.
Bookkeeping cleanup is often the biggest hidden cost
Tax preparation is not the same as bookkeeping. A tax professional needs reliable totals for income, expenses, assets, debts, payroll, and owner transactions. If the accounting file contains duplicate entries, unreconciled bank accounts, negative loan balances, or large amounts in uncategorized expenses, those problems must usually be addressed before an accurate return can be prepared.
One common issue is mixing personal and business activity. The preparer may have to review individual transactions to determine which expenses belong to the business. Payments to owners may also need to be separated among wages, distributions, loan repayments, reimbursements, and personal expenses. That takes considerably more time than importing a clean year-end trial balance.
Payroll differences are another warning sign. Wages, payroll taxes, and withholdings recorded in the books should agree with the payroll reports and forms filed during the year. If they do not, the issue may involve a bookkeeping error or a payroll filing that needs correction. Correcting prior filings is normally outside the basic preparation of an income tax return.
Monthly reconciliation can prevent many of these problems. Every business bank account, credit card, and loan should be reconciled through year-end. Regular bookkeeping also makes tax planning possible before the year closes. Marlow Accounting offers bookkeeping starting at $300 per month for businesses that want ongoing support rather than an annual cleanup.
What should be included in a tax preparation quote?
A useful quote should identify the returns being prepared. Ask whether it covers the federal business return, Montana return, K-1s, and the owners’ individual returns. If you operate in several states, confirm whether each additional state is priced separately. Do not assume that a business return fee automatically includes every owner’s personal filing.
Ask how tax notices and amended returns are handled. A basic preparation fee may include responding to simple processing questions, while detailed notice resolution, an examination, or an amended return may be billed separately. Marlow Accounting offers audit support at $300, but clients should confirm the scope of that support for their particular situation.
The quote should also explain whether bookkeeping review is included. A preparer will normally perform basic checks to make sure the numbers are usable, but rebuilding records is a separate service. If cleanup may be needed, ask whether it will be quoted in advance or billed based on the time required.
Finally, clarify what happens after filing. You should know how to receive copies of the return, make federal and state payments, submit estimated tax payments, and store supporting documents. Electronic filing does not automatically pay the tax unless a payment arrangement has been specifically authorized.
How to lower your tax preparation cost without cutting corners
Start with reconciled books. Make sure all business bank and credit card accounts are recorded through December 31 and that their balances agree with the statements. Review accounts such as uncategorized expenses, owner draws, shareholder distributions, loans, fixed assets, and payroll liabilities. If something looks unusual, add an explanation rather than guessing at the tax treatment.
Provide a complete package at one time whenever possible. This may include year-end financial statements, bank and loan statements, payroll reports, prior depreciation schedules, vehicle information, inventory totals, asset purchase and sale documents, and details about estimated tax payments. Your preparer may need additional documents based on your business, so request a personalized organizer.
Keep major transactions separate from routine receipts. A new building, vehicle trade-in, business acquisition, property sale, or change in ownership deserves a clear summary and supporting documents. Identifying these items early reduces back-and-forth and gives the preparer time to determine the correct reporting.
Good organization should not mean omitting information to obtain a lower fee. Leaving out cash income, owner payments, digital payment accounts, or out-of-state activity can produce an inaccurate return and larger costs later. The goal is to make complete information easy to review, not to make the business appear simpler than it is.
How to choose a business tax preparer in Billings
Look for someone who regularly prepares your type of return and understands small-business accounting. Ask about experience with your industry, entity structure, payroll, depreciation, and Montana filing requirements. A low quote is not a bargain if the preparer does not ask enough questions to identify missing income, unsupported expenses, or an incorrect balance sheet.
Cory Marlow is an IRS Enrolled Agent federally licensed by the U.S. Treasury. Enrolled agents may represent taxpayers before the IRS, subject to applicable rules. That background can be useful when a business owner needs both return preparation and help understanding a federal tax notice.
Marlow Accounting serves small businesses from 1643 24th St W, Suite 102, Billings, Montana. Current starting prices are $250 for personal tax preparation, $500 for partnership and S corporation returns, and $750 for C corporation returns. Because these are starting prices, the best way to receive a meaningful quote is to describe your entity, ownership, bookkeeping condition, states of operation, and any major transactions during the year.
A quick disclaimer
This article provides general information and is not tax, legal, or accounting advice for your specific situation. Tax preparation fees and filing requirements depend on your entity, records, ownership, activities, and the federal and state rules that apply to you.
For help evaluating your business tax preparation needs, call Marlow Accounting at (406) 290-1214 or schedule a free consult. We can review the scope of the work and explain which records and returns may be needed.