How to Meet IRS Business Plan Requirements for Profit Motive: Nine Factors

A business plan meets IRS profit-motive requirements when it documents, in writing, how your activity satisfies the nine factors in Treasury Regulation Section 1.183-2(b): businesslike operation, your expertise, time invested, expected asset appreciation, past success, profit and loss history, occasional profits, your other income, and the role of personal pleasure.1eCFR. 26 CFR 1.183-2 – Activity Not Engaged in for Profit Defined No statute requires you to keep such a plan, but Section 183 disallows deductions for activities lacking a genuine profit motive, and a plan built around those nine factors is the single most useful piece of evidence you can hand a revenue agent.2Office of the Law Revision Counsel. 26 USC 183 – Activities Not Engaged in for Profit

Why the Document Matters More Starting in 2026

Before 2018, an activity reclassified as a hobby still allowed you to deduct expenses up to the amount of hobby income. Congress suspended that treatment, and the One Big Beautiful Bill Act made the suspension permanent in 2025.3Office of the Law Revision Counsel. 26 USC 67 – 2-Percent Floor on Miscellaneous Itemized Deductions For 2026 and beyond, a hobby reclassification means the full gross income of the activity is taxable and none of the expenses are deductible against it. That lopsided outcome is why the written plan carries so much weight. It is your affirmative case for profit motive, prepared before anyone questions you.

The Nine Factors Your Plan Has to Cover

No single factor decides the question, and the IRS can weigh circumstances beyond the list. But these nine appear in nearly every examination, and each section of your plan should tie back to one or more of them:

  • Whether you carry on the activity in a businesslike manner, including books, separate accounts, and methods comparable to profitable operations in the same field.
  • Your expertise, or your use of qualified advisors.
  • The time and effort you devote, particularly if the activity has no obvious recreational side.
  • Whether assets used in the activity are expected to appreciate in value.
  • Your success in similar activities in the past.
  • The pattern of profit and loss over the life of the activity.
  • The amount of any occasional profits relative to your investment and losses.
  • Your financial status and other income sources.
  • The elements of personal pleasure or recreation involved.

Businesslike Conduct Is the Factor You Control

The first factor carries outsized practical weight because it is the one most directly in your hands. Describe the administrative systems in place: a dedicated bank account, accounting software or ledgers that track income and expenses by category, and a filing system for receipts and invoices.

More important, document how you respond when things go wrong. The regulation specifically looks at whether you changed methods, adopted new techniques, or abandoned unprofitable approaches after a bad year. If your first two years lost money and you then pivoted your pricing, switched suppliers, or cut a product line, put that in writing. Losses year after year with no operational changes read as a hobby. Losses with visible adjustments read as a startup finding its footing.

Expertise and the Advisors You Rely On

The IRS gives credit for studying accepted business practices in your field, both before you started and while you run the activity. List your relevant credentials, training, courses, industry conferences, and certifications. Where you lack direct expertise, name the advisors you consult and their qualifications: the accountant who reviews your books, the marketing consultant who shaped your strategy, an industry mentor with a track record. One caution worth stating plainly in your plan: if you get expert advice and ignore it, the regulation treats that against you unless you are genuinely testing a new or superior approach.

Time, Effort, and a Day Job

Substantial personal time supports a profit motive, especially when the activity has no obvious recreational appeal. Quantify your hours weekly or monthly and break them into categories: production, sales and marketing, bookkeeping, customer service.

If you have a full-time job elsewhere, address that directly in the plan. Explain how the activity keeps operating during your working hours. Maybe you hired a part-time employee, use automated order fulfillment, or block evenings and weekends for specific tasks. The regulation notes that limited personal time is not fatal if you employ competent people to handle day-to-day operations. What matters is that someone runs the activity like a business.

Financial Projections Grounded in Real Data

The quantitative section needs realistic revenue and expense projections tied to actual market evidence. Pull benchmarks from trade associations, government economic data, or commercial market reports so your targets read as achievable rather than aspirational. Include categorized expense estimates that show you have thought through the real cost structure.

Present your profit and loss history honestly, with context. Continuous losses will draw scrutiny, but diminishing losses suggest movement toward profitability. If external events derailed your results, a supply chain disruption, a natural disaster, a recession, explain them and show how you adjusted. A break-even analysis that projects when the activity will generate positive cash flow gives the agent a concrete timeline.

Asset Appreciation Counts as Profit

The regulation defines profit to include asset appreciation, not just operating income. A horse-breeding operation running at an operating loss can still show profit motive if the horses or the land are gaining value. Where this applies, include appraisals, comparable sales data, or historical price trends supporting your appreciation claims, and link each major asset acquisition to a specific financial outcome.

Handling the Personal-Pleasure Factor

Most hobby-loss disputes turn on this factor. Many activities the IRS scrutinizes, horse breeding, art, travel writing, craft businesses, obviously involve enjoyment. The regulation is explicit that enjoying your work does not disqualify you. Plenty of profitable business owners love what they do. The question is whether personal enjoyment is the primary driver or a side benefit of a profit-seeking venture.

Acknowledge the recreational appeal honestly rather than pretending it does not exist. Then show that the economic structure of the activity is built around profit. A photography business that shoots weddings and portraits on commission looks different from one that only photographs landscapes the owner personally finds beautiful and hopes to sell as prints. Both can be legitimate, but the second requires stronger financial documentation to overcome the visible pleasure factor.

Outside Income and Financial Status

The IRS considers whether you have substantial income from other sources that could fund ongoing losses without financial consequence. A large salary paired with an activity that loses money every year reads as someone subsidizing a hobby with employment income. Your plan can counter this by treating the activity’s finances as genuinely separate and by showing that losses drive operational changes rather than getting quietly absorbed.

What to Actually Put in the Document

The plan does not need to be a polished document suitable for venture capital. Substance beats presentation. For Section 183 purposes, a practical plan should contain:

  • An executive summary describing the activity, when it started, and the profit you expect it to generate.
  • A market analysis with industry data, competitor information, and target customer demographics that support your revenue projections.
  • An operations overview covering how you run the activity, your time commitment, employees or contractors involved, and equipment or assets used.
  • Your qualifications, including background, relevant training, and the advisors you consult.
  • Financial projections showing revenue targets, categorized expenses, and a break-even timeline tied to market data.
  • An honest loss history with explanations of what you changed in response to each unprofitable year.
  • Where relevant, appraisals or market data supporting expected appreciation of property used in the activity.

Date It, Update It, Keep the Old Versions

Date the document and update it annually. A plan written in year one that never changes looks like a one-time exercise rather than an ongoing management tool. Revenue agents notice when a plan reflects current market conditions and when it has been sitting in a drawer since the activity started. Keep copies of each revision. The progression from an early plan through later versions shows that you actively managed the venture, and that pattern of active management is exactly what wins these disputes.

One Alternative Path Worth Knowing

Section 183(d) creates a rebuttable presumption of profit motive if your activity produces a net profit in at least three of five consecutive tax years, or two of seven for activities primarily involving breeding, training, showing, or racing horses.2Office of the Law Revision Counsel. 26 USC 183 – Activities Not Engaged in for Profit For a new activity that has not yet accumulated those years, Form 5213 lets you postpone the IRS’s determination until the end of the presumption period.4Internal Revenue Service. Form 5213 – Election To Postpone Determination Filing that form extends the statute of limitations for the IRS to assess deficiencies across the whole presumption period, so it is a trade-off, not a shortcut. A well-built business plan, kept current, is often the stronger option, because it lets you defend profit motive on the merits without handing the IRS extra time to audit you.