Tax return preparation at $161-$535 per return.
Starting a tax preparation business in Oregon requires an IRS Preparer Tax Identification Number (PTIN) and registration with Oregon Board of Tax Practitioners, professional tax software, and strong knowledge of tax law. Oregon requires tax preparers to register through the Oregon Board of Tax Practitioners. Only state requiring a license. Must complete 80-hour course, pass state-administered exam. Initial license $65, renewal $95/year. 30 hours CE annually. Startup costs range from $2,150 for a home-based seasonal operation to $16,050 for a year-round tax and accounting office. Tax preparers in Oregon charge $161-$535 per return depending on complexity.
Oregon is one of the few states that regulates tax preparers. Only state requiring a license. Must complete 80-hour course, pass state-administered exam. Initial license $65, renewal $95/year. 30 hours CE annually. Class A violation for unlicensed tax preparation. Verify requirements at https://www.oregon.gov/obtp/
Anyone who prepares or assists in preparing federal tax returns for compensation must have a valid PTIN from the IRS. Preparing returns without a PTIN is illegal and can result in penalties. Renew annually before each tax season.
An Enrolled Agent (EA) is the IRS's highest credential for tax professionals. EAs have unlimited representation rights before the IRS, can represent clients in audits and appeals, and command higher fees. The 3-part Special Enrollment Exam is challenging but career-changing.
| Item | Low | High | Magnitude |
|---|---|---|---|
| LLC Filing Oregon LLC registration | $100 | $100 | |
| Tax Software (Annual) Drake Tax, Lacerte, ProSeries, or UltraTax | $525 | $3,200 | |
| IRS PTIN Annual federal preparer identification | $20 | $20 | |
| Oregon Tax Preparer Registration Oregon Board of Tax Practitioners | $250,500 | $500 | |
| Professional Liability Insurance (E&O) Annual—essential for tax preparers | $425 | $1,275 | |
| General Liability Insurance Annual, $1M coverage | $275 | $650 | |
| Surety Bond (If Required) Required in some states (CA, NV) | $0 | $525 | |
| Computer & Equipment Computer, printer, scanner, shredder | $525 | $2,150 | |
| Office Space (Seasonal) Jan-April rental or home office | $0 | $6,425 | |
| Enrolled Agent Exam Prep (Optional) Gleim, Surgent, or Fast Forward Academy | $0 | $1,600 | |
| Marketing & Advertising Google Ads, flyers, local advertising | $225 | $1,600 | |
| Continuing Education Annual tax law updates and CE credits | $100 | $525 | |
| Startup range | $2,150 | $16,050 |
The line items above are the main cost drivers, not an exhaustive sum. Several are alternatives rather than additions — a mobile setup or a storefront, a rented kitchen or a build-out — so they are not added together. The startup range is the figure used across this page.
Federally required for all paid tax preparers. Renew annually.
Register LLC with Oregon Secretary of State
Required for business banking and employer obligations
Oregon Board of Tax Practitioners. Only state requiring a license. Must complete 80-hour course, pass state-administered exam. Initial license $65, renewal $95/year. 30 hours CE annually.
Check Oregon city/county requirements
Covers claims of tax preparation errors
Required from IRS to e-file returns on behalf of clients
IRS credential with unlimited representation rights. Pass 3-part SEE exam.
| # | City | Note |
|---|---|---|
| 01 | Portland Portland has a large population of individuals and small businesses needing tax preparation. With 650K residents it is the largest of the three markets listed for Oregon. | Portland has a large population of individuals and small businesses needing tax preparation. With 650K residents it is the largest of the three markets listed for Oregon. |
| 02 | Salem Salem has a large population of individuals and small businesses needing tax preparation. With 180K residents it is the second largest of the three listed markets, about a quarter the size of Portland, and the state capital. | Salem has a large population of individuals and small businesses needing tax preparation. With 180K residents it is the second largest of the three listed markets, about a quarter the size of Portland, and the state capital. |
| 03 | Eugene Eugene has a large population of individuals and small businesses needing tax preparation. With 175K residents it is the third largest of the three listed markets, about a quarter the size of Portland. | Eugene has a large population of individuals and small businesses needing tax preparation. With 175K residents it is the third largest of the three listed markets, about a quarter the size of Portland. |
Most new tax preparers in Oregon start as seasonal operations (January-April). As you build your client base, add year-round services: tax planning, bookkeeping, payroll, and quarterly estimated tax preparation. Year-round services create steady income beyond tax season.
The EA credential is the best investment a tax preparer can make. It gives you unlimited IRS representation rights, commands higher fees, and differentiates you from uncredentialed preparers. Study 3-6 months, pass 3 exams, and your earning potential jumps 30-50%.
Tax prep is a recurring business—clients return every year if you do good work. Send reminders in January, offer prior-year return discounts, and provide year-round tax tips. A Oregon practice with 200+ returning clients generates strong seasonal income.
Tax planning (not just preparation) commands premium fees. Help Oregon clients minimize their tax liability through strategic planning, retirement contributions, business deductions, and timing of income/expenses. Charge $225-$1075 for an annual tax planning session.
Apply for your Preparer Tax Identification Number at irs.gov/ptin. It costs $19.75 and takes about 15 minutes online. You must renew annually before each tax season. This is the minimum federal requirement to prepare returns for pay.
Oregon requires state license required. Only state requiring a license. Must complete 80-hour course, pass state-administered exam. Initial license $65, renewal $95/year. 30 hours CE annually. Complete this before your first tax season.
Complete tax preparation training through an accredited program. Consider becoming an IRS Enrolled Agent (EA)—pass the 3-part Special Enrollment Exam for unlimited IRS representation rights. EA certification significantly increases your earning potential and credibility in Oregon.
File LLC ($100) with Oregon Secretary of State. Get EIN from IRS (free). Apply for EFIN (Electronic Filing Identification Number) to e-file returns. Open a business bank account.
Choose professional tax software: Drake Tax ($1,500-$3,000/season), Lacerte ($400-$4,000), ProSeries ($500-$2,000), or UltraTax. Most Oregon preparers start with Drake or ProSeries for the best value. Ensure your software handles both federal and Oregon state returns.
Professional liability (E&O) insurance is critical—one error on a return can lead to costly client claims. Budget $425-$1275/year in Oregon.
Set up a secure workspace with a reliable computer, printer/scanner, shredder (for sensitive documents), and locked filing for client records. Many Oregon preparers start from home offices during January-April and expand later.
Start marketing in November/December before tax season. Offer early-bird discounts in Oregon. Partner with bookkeepers, financial advisors, and real estate agents for referrals. Register on Google Business Profile and local directories. Word-of-mouth from satisfied clients is your best long-term growth strategy.