Detail-oriented people comfortable with tax rules and deadlines who want a high-earning seasonal business or a complement to bookkeeping
Errors or missed deadlines that create IRS penalties and preparer liability, plus the boom-and-bust of a season concentrated into a few months
Ranges reflect realistic outcomes across reported data — not best-case promises. See the full earnings breakdown below.
What this business actually is
A tax preparation business prepares and files income tax returns for individuals and small businesses for a fee. Anyone who is paid to prepare federal returns must have a Preparer Tax Identification Number (PTIN) from the IRS, and to e-file you need an Electronic Filing Identification Number (EFIN). It is distinct from bookkeeping: bookkeeping is the ongoing, year-round recording of transactions, while tax prep is the (largely seasonal) work of turning a year's financials into compliant returns and advising on what's owed. The work is heavily concentrated from late January through April 15, with smaller extension and business-deadline spikes later in the year. Many preparers pair it with year-round bookkeeping to smooth income, and a meaningful share eventually pursue the Enrolled Agent (EA) credential to represent clients before the IRS.
What you actually do — the daily reality
During season, it's intense: long days entering documents, reconciling 1099s and W-2s, asking clients for missing paperwork, double-checking entries against tax software diagnostics, and managing a queue of people who all want their refund now. You spend as much time chasing missing documents and answering 'where's my refund' questions as actually preparing returns. Outside the roughly January-to-April crunch, the work drops sharply — the off-season is for continuing education, software renewal, marketing for next year, business returns on extension, and any year-round bookkeeping or planning clients you've added. The seasonality is the defining feature: feast for a few months, famine the rest unless you diversify.
Real startup costs — itemized
Every realistic cost, with low and high ranges. You can start near $600 by skipping what is optional, but a comfortable starting budget is closer to $8,000.
| Item | Low | High | Notes |
|---|---|---|---|
| PTIN registration (IRS, annual) | $20 | $25 | Annual |
| EFIN application (free, but requires IRS suitability check / fingerprinting cost) | Free | $100 | |
| Professional tax software (pay-per-return up to unlimited packages) | $300 | $4,000 | Annual |
| Errors & omissions / professional liability insurance | $400 | $1,500 | Annual |
| Business registration / LLC | $50 | $300 | |
| Continuing education / training course (or AFSP program) | $100 | $1,500 | Can skip at first |
| Secure document portal and encrypted storage | $100 | $600 | Annual |
| Computer, printer, and a simple website | Free | $1,500 | Can skip at first |
| Realistic total to start | $600 | $8,000 | Minimum vs. comfortable budget |
Real earnings — an honest breakdown
Not best-case fantasies. Here is what beginners, experienced operators, and the top earners actually report — and what it took to get there.
First-season preparers commonly handle 50 to 150 returns and net $3,000 to $15,000 for the season, often working part-time around another job. Spread across the year that's modest, and many months are near zero — the income is concentrated in the first quarter.
Experienced solo preparers with a returning client base typically prepare 200 to 500 returns a season at average fees of $150 to $400 per individual return (more for business returns), earning roughly $30,000 to $90,000 in season revenue. Adding year-round bookkeeping or planning clients keeps monthly income from collapsing in the off-season.
Preparers who become Enrolled Agents, handle complex business and high-net-worth returns, charge premium fees, and add IRS representation or year-round advisory can clear well over $150,000 annually, and those who build a multi-preparer office with hired seasonal staff make more. Reaching that took the EA credential, years of repeat clients, and a real referral engine.
Effective rates run roughly $50 to $150 per return-hour for established preparers, but a simple return that takes 30 to 60 minutes nets less, and chasing documents is unpaid. Off-season hours dilute the annual average considerably.
Client retention and return complexity matter most. A book of loyal returning clients who refer others, plus a mix of higher-fee business returns, beats volume of cheap simple returns. Credentials (EA or CPA) unlock higher fees and representation work.
How to actually start — step by step
- Months before season
Learn the fundamentals — take a tax course (the IRS Annual Filing Season Program is a low-cost starting credential) and get comfortable with the forms you'll actually file. Apply for your PTIN, which every paid preparer must have.
- 3 to 6 months before season
Apply for an EFIN early — the IRS suitability check and fingerprinting can take weeks, so don't leave it to January. Choose professional tax software and get errors & omissions insurance. Decide your niche (simple individual returns, small-business, gig workers, a specific community).
- Pre-season (Nov-Jan)
Set transparent, profitable per-return pricing, build a simple secure intake process and document portal, and start marketing to your network and last year's clients. Confirm continuing-education requirements for your credential level.
- Season (Jan-Apr)
Prepare returns carefully, use your software's diagnostics on every return, never sign a return you can't stand behind, and ask satisfied clients for reviews and referrals immediately. After April 15, debrief: track retention, fix bottlenecks, and decide whether to pursue the EA credential or add off-season bookkeeping.
What skills you actually need
Skills you must have before starting
- Solid, current knowledge of individual (and ideally small-business) tax law and the forms involved
- Meticulous attention to detail — small errors create real client liability and penalties
- Discipline to meet a wall of deadlines under pressure during a compressed season
Skills you can learn as you go
- Professional tax software workflows and e-filing mechanics
- Client intake, secure document handling, and IRS data-security requirements
- Pricing returns and communicating fees before you start work
What separates average operators from high earners
- Earning the Enrolled Agent credential to handle complex returns, charge more, and represent clients before the IRS
- Retaining clients year over year and earning referrals instead of rebuilding a book each season
- Adding year-round services (bookkeeping, planning, advisory) to escape the seasonal income cliff
What most people get wrong
The common mistakes, the reasons people quit, and the things nobody warns you about.
- Underestimating the seasonality and assuming the strong first-quarter income continues all year
- Leaving the EFIN application too late — the IRS approval process can take weeks and you can't e-file without it
- Competing on being the cheapest, which floods you with low-fee simple returns and poor margins
- Skipping errors & omissions insurance, then absorbing the cost of a mistake personally
- Ignoring the IRS data-security (WISP) and safeguarding requirements that paid preparers must follow
- Failing to keep up with annual tax-law changes and continuing education, which leads to errors
Tools and equipment you need
What to buy cheap, where to invest, and what you can rent or borrow at first.
- Professional tax software $300 – $4,000
Drake, ProSeries, UltraTax, or TaxSlayer Pro — choose based on return volume and complexity.
- Secure client document portal $100 – $600
Required for safely exchanging sensitive tax documents; many software suites include one.
- Errors & omissions insurance $400 – $1,500
Protects against the inevitable risk of a costly mistake. Not optional in practice.
- Encrypted storage and a written data-security plan (WISP) Free – $500
The IRS requires paid preparers to safeguard client data.
- Reliable computer, dual monitors, and a printer/scanner $300 – $1,500
Speed and accuracy during season depend on a solid setup.
- Continuing education subscription $100 – $600
Keeps you current on annual tax-law changes and meets credential requirements.
How to find customers
What actually works:
- Referrals from existing clients and your personal network — the backbone of a tax practice
- A Google Business Profile and local search presence targeting your city plus 'tax preparer' and your niche
- Partnerships with bookkeepers, financial advisors, real estate agents, and small-business groups who refer clients
- Targeting a specific niche (gig workers, small landlords, a local community, a profession) where you can be the obvious expert
- Early-season outreach to last year's clients to lock in returning work before competitors
Where your customers are: Individuals and small-business owners who don't want to file themselves — especially anyone with self-employment income, rentals, investments, or life changes. Niche communities and local small businesses are reliable repeat sources.
How long it takes to build a client base: Your first returns may come within a month or two of marketing during season, but a real, returning client base builds over two to three tax seasons as retention and referrals compound. Year one is mostly proving yourself.
What is usually a waste of time: Broad, untargeted advertising and racing to be the cheapest preparer in town. Trust, accuracy, and referrals drive this business far more than ad spend, and bargain-hunters rarely become loyal clients.
How this business scales
Can you grow it to full-time? Partially. The work itself is seasonal, so 'full-time income' usually means high seasonal earnings plus year-round services like bookkeeping, planning, or IRS representation. Pure seasonal prep alone leaves long quiet stretches.
Can you hire people and step back? Yes, but the season makes it tricky. Established offices hire and train seasonal preparers to handle volume, and an owner can step back into review and management. Hiring qualified seasonal staff for a three-month crunch is itself a challenge.
Can you sell it one day? Tax practices are genuinely sellable, often valued on a multiple of recurring revenue (frequently around one times annual fees), because a loyal returning client base is a real asset. Documented clients, retention, and systems raise the value.
What scaling actually requires: A strong returning client base, standardized intake and review processes, the ability to hire and train seasonal staff, possibly the EA or CPA credential for complex work, and off-season offerings to retain clients and staff year-round.
Is this right for you? An honest checklist
A strong fit if…
- You're detail-obsessed and genuinely interested in tax rules
- You can handle intense, deadline-driven work for a few months and then a slower off-season
- You want high seasonal earnings or a complement to a bookkeeping practice
- You're willing to keep up with annual tax-law changes and continuing education
A poor fit if…
- You need steady, even income every month of the year
- You're careless with detail or uncomfortable with regulatory responsibility
- You dislike high-pressure deadlines and demanding clients during crunch time
- You don't want to learn or maintain tax knowledge as the rules change
Before you start, ask yourself…
- Can I manage my finances around income that's concentrated in a few months?
- Am I prepared for the liability of signing returns and the requirement to safeguard client data?
- Do I want to pursue the EA credential to raise my ceiling, or stay a basic-return preparer?
Frequently asked questions
What credentials do I legally need to prepare taxes for pay?
Every paid federal preparer must have a current PTIN from the IRS, and to e-file you need an EFIN. Beyond that, federal law doesn't require a specific credential for basic returns, though a few states impose their own preparer registration. Credentials like Enrolled Agent or CPA are optional but let you handle complex work and represent clients before the IRS.
What's the difference between a tax preparer and a bookkeeper?
Bookkeeping is the ongoing, year-round recording and reconciling of a business's transactions. Tax preparation is the largely seasonal work of preparing and filing compliant returns from that financial data. They're complementary — many professionals do both — but they're distinct services with different rhythms, and tax prep carries deadline pressure and preparer liability.
How seasonal is this really?
Very. The bulk of revenue lands between late January and April 15, with smaller spikes around extension and business deadlines. Outside that window, demand drops sharply. Plan your finances accordingly, and consider year-round services like bookkeeping or planning if you need steadier monthly income.
How long does it take to get an EFIN?
Apply early — ideally several months before season. The IRS runs a suitability check that can include a credit and criminal-background review and fingerprinting, and approval often takes weeks. You can't legally e-file client returns without it, so leaving it until January is a common, costly mistake.
How much do tax preparers charge per return?
Fees vary widely by complexity and region. A simple individual return commonly runs $150 to $400, while business returns, multi-state filings, and complex situations cost considerably more. Pricing per return or per form is standard; the most profitable preparers avoid competing purely on price and instead build trust and repeat business.
Do I need errors & omissions insurance?
Practically, yes. Tax preparation carries real liability — a mistake can trigger IRS penalties and an unhappy client. Errors & omissions (professional liability) coverage protects you, and many preparers consider it a non-negotiable cost of doing business. You're also required by the IRS to maintain a written data-security plan.
Should I get the Enrolled Agent credential?
It's worth considering once you're committed. Becoming an EA requires passing a three-part IRS exam and lets you represent clients before the IRS, handle complex returns, and charge higher fees. It's the clearest way to raise your earnings ceiling without becoming a CPA, though it takes study and ongoing continuing education.
Data sources and research notes
Figures on this page reflect ranges reported across the sources below plus operator accounts. They are honest estimates, not guarantees — your results will vary.
- IRS — PTIN, EFIN, Annual Filing Season Program, and preparer data-security (WISP) guidance
- U.S. Bureau of Labor Statistics — Tax Preparers and Accountants occupational data
- National Association of Tax Professionals (NATP) — fee and practice surveys
- National Society of Accountants — average tax preparation fee surveys
- Practitioner communities and forums for real-world seasonal earnings and retention data
Last reviewed: June 2026