How to Start a Tax Preparation Business in Oregon
Preparing individual and small-business tax returns, often seasonal with year-round advisory upside. Here's the Oregon-specific path — structure, licensing for tax preparation work, taxes, insurance, and landing your first customers.
Licensing for tax preparation work in Oregon
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 Oregon, check both your city/county and the relevant state board before you advertise.
What a tax preparation business needs to open
Preparing individual and small-business tax returns, often seasonal with year-round advisory upside. The setup areas that usually matter: IRS PTIN (and EFIN to e-file), State preparer registration where required, E&O insurance, Tax software, Data security plan (IRS-required). Typical cost to get operational: $1,000–$5,000.
Pick a structure (sole proprietor or LLC)
Most Oregon owners start as a sole proprietor (free, no filing) or form an LLC for liability protection. The LLC filing fee is about $100, and formation typically takes immediate online. Confirm the current fee on the state site before you pay.
Name a registered agent
If you form an LLC or corporation, Oregon needs a registered agent with a physical in-state address. You can be your own agent if you're available during business hours, or hire a service for about $100–$150/year.
Get your EIN from the IRS
An Employer Identification Number is free from the IRS and takes a few minutes online. You need it to open a business bank account and to hire.
Register for Oregon taxes
Oregon has no state sales tax and has a state income tax. Oregon has no sales tax, but the annual report is $100 and Portland/Multnomah County add local business taxes.
Confirm local licenses and permits
Oregon rarely issues a single statewide "business license" — most licensing is by city or county, plus profession-specific licenses. Check your city and your trade.
Open a business bank account and get insurance
Keep business and personal money separate from day one. General liability insurance is the baseline; some contracts also require a bond.
Put the ongoing report on your calendar
Oregon requires a annual report (about $100).
Getting your first tax preparation customers in Oregon
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.
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Build my planFrequently asked
How do I start a tax preparation business in Oregon?
Confirm the licenses for tax preparation work in Oregon, pick a structure (sole proprietor or LLC), get a free EIN, register for Oregon taxes, open a business bank account, get 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 Oregon?
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).
How much does it cost to start a tax preparation business in Oregon?
Plan for $1,000–$5,000, plus about $100 if you form an LLC. An EIN is free and general liability insurance runs a few hundred dollars a year for most solo operators.
Where do the first tax preparation customers come from?
Referrals, a Google Business Profile that ranks in January, and community-group presence.
How much does it cost to start an LLC in Oregon?
The state filing fee is about $100. Beyond that, budget for a registered agent if you hire one (~$100–$150/year), the annual report (~$100), and any local license fees. An EIN is free.
Do I need an LLC to start a business in Oregon?
No. You can operate as a sole proprietor in Oregon with no state filing. An LLC adds a layer of personal liability protection and can make you look more established to customers and lenders — it's a judgment call based on your risk and goals, not a legal requirement.
How long does it take to form an LLC in Oregon?
Standard processing is immediate online. Many states offer paid expedited options.
Does Oregon have a sales tax?
Oregon has no state sales tax. Some localities may still levy their own — confirm locally.
What ongoing filings does a Oregon LLC have?
Oregon requires a annual report (about $100).
Official sources
- Oregon — form your LLC or corporation
- Oregon — business tax registration
- Oregon — professional & occupational licensing (check tax preparation)
- IRS — apply for an EIN (free)
Fees and timelines are commonly-cited figures last reviewed 2025-06 and can change — always confirm on the official site. This is educational information, not legal or tax advice.