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How to Start a Tax Preparation Business in Montana

Preparing individual and small-business tax returns, often seasonal with year-round advisory upside. Here's the Montana-specific path — structure, licensing for tax preparation work, taxes, insurance, and landing your first customers.

How do I become a small business tax preparer in Montana?

To become a small business tax preparer in Montana, you need to obtain an IRS Preparer Tax Identification Number (PTIN). If you plan to e-file, you also need an Electronic Filing Identification Number (EFIN). While Montana does not require a state license for tax preparers, it's important to check with local city or county offices for any specific business licenses that may be necessary.

Most tax preparers also set up a business structure, often forming an LLC for liability protection. You'll need general liability insurance, tax software, and a written information security plan as required by the IRS. Starting costs typically range from $1,000 to $5,000, including the LLC filing fee of about $35.

Montana LLC fee
~$35
Formation time
7–10 business days online
Startup range
$1,000–$5,000
Bond required
typically no

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  1. tax preparation license in Montana: do you need one?

    Every paid preparer needs an IRS PTIN; e-filing requires an EFIN. A few states (CA, OR, NY, MD, CT) register or license preparers. The IRS requires a written information security plan (WISP). In Montana, the state board or agency that handles tax preparation licensing is linked below — check it, and your city or county business-license office, before you advertise or take a job. If Montana doesn't license tax preparation work at the state level, a local business license (and often liability insurance) is still expected.

    Montana professional & occupational licensing ↗

  2. What it costs to start a tax preparation business in Montana

    Plan for $1,000–$5,000 to get operational. On top of that: about $35 to form a Montana LLC, then an annual report is due (~$0), a free EIN from the IRS, and general liability insurance — a few hundred dollars a year for most solo operators.

  3. What a tax preparation business needs before day one

    Preparing individual and small-business tax returns, often seasonal with year-round advisory upside. The parts that actually matter for tax preparation: IRS PTIN (and EFIN to e-file), State preparer registration where required, E&O insurance, Tax software, Data security plan (IRS-required).

    Already know enough? Get your Montana tax preparation numbers now.See my plan ↑

  4. Form the business in Montana

    You can operate as a sole proprietor with no filing, or form an LLC for liability protection — for hands-on tax preparation work most owners choose the LLC. The Montana LLC filing fee is about $35 and formation takes 7–10 business days online. Then get a free EIN, open a business bank account, and most solo tax preparation operators skip Montana sales-tax registration — confirm for your specific service.

    The full Montana LLC walkthrough — fees, forms, and steps ↗

  5. What to charge for tax preparation in Montana

    Individual returns $200–$600 depending on schedules, business returns $500–$1,500+, with pricing set by form complexity. Year-round advisory or bookkeeping add-ons smooth the off-season. Check what the established tax preparation businesses in your city actually charge before you set your rates — pricing to undercut them is the fastest way to work the first year at a loss.

  6. Getting your first tax preparation customers in Montana

    Referrals, a Google Business Profile that ranks in January, and community-group presence. Client retention is near-total if you're accurate and responsive. Add bookkeeping or advisory to smooth revenue outside filing season. Concentrated January–April with an October extension bump, then quiet. Retention is near-total for accurate, responsive preparers. A Google Business Profile that ranks by mid-January captures the search rush.

  7. The mistake most first-year tax preparation owners make

    Building a business that only earns three months a year. Filing season is the cash surge; without off-season bookkeeping, planning, or notice-resolution work, you're rebuilding the client pipeline from scratch every January.

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Frequently asked

How do I start a tax preparation business in Montana?

Confirm the licenses for tax preparation work in Montana, pick a structure (sole proprietor or LLC), get a free EIN, register for Montana taxes if you'll collect sales tax, open a business bank account, get general liability insurance, then set up your Google Business Profile and line up your first jobs.

Do I need a license for a tax preparation business in Montana?

Every paid preparer needs an IRS PTIN; e-filing requires an EFIN. A few states (CA, OR, NY, MD, CT) register or license preparers. The IRS requires a written information security plan (WISP). Check the Montana licensing agency and your local city or county before you advertise.

How much does it cost to start a tax preparation business in Montana?

Plan for $1,000–$5,000, plus about $35 to form a Montana LLC. An EIN is free and general liability insurance runs a few hundred dollars a year for most solo operators.

What should I charge for tax preparation in Montana?

Individual returns $200–$600 depending on schedules, business returns $500–$1,500+, with pricing set by form complexity. Year-round advisory or bookkeeping add-ons smooth the off-season.

How much do tax preparation businesses make in Montana?

It depends on your rates and how booked you stay. See the tax preparation income and pricing breakdown for typical owner take-home and what to charge.

How much does a tax preparation business license cost in Montana?

It depends on exactly which tax preparation license or permit applies — a state professional license commonly runs $50–$300 plus any exam or renewal fee, and a local city/county business license is often another $25–$100. That's separate from the ~$35 Montana LLC filing fee if you form one. Check the Montana licensing agency above, or use the License Finder tool, for the exact fee for tax preparation work.

How much does tax preparation business insurance cost in Montana?

General liability insurance for a solo tax preparation operator typically runs $300–$800 a year, more if you carry commercial auto coverage or a higher liability limit. Clients, landlords, and some license boards require proof of coverage before you can start tax preparation work in Montana.

Where do the first tax preparation customers come from?

Referrals, a Google Business Profile that ranks in January, and community-group presence.

Official sources

Fees and timelines are commonly-cited figures last reviewed September 2026 and can change — always confirm on the official site. This is educational information, not legal or tax advice.

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AI-generated guidance is for educational purposes only and is not legal, tax, or investment advice. Disclosures · Trust center