The tax rules for paying family members in a small business start from an ordinary premise: their wages are deductible like anyone else’s, provided the work is real and the pay is reasonable. What makes family payroll worth the paperwork is a set of narrow payroll tax exemptions layered on top. A sole proprietor who hires a child under 18 owes no Social Security, Medicare, or federal unemployment tax on those wages, and the child’s first $16,100 of earned income in 2026 is wiped out by the standard deduction.1Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 Whether those breaks reach your situation depends on the relative you hire and how your business is organized.
The Reasonable Compensation Rule
A business can deduct wages only to the extent they represent a “reasonable allowance” for services actually performed.2eCFR. 26 CFR 1.162-7 – Compensation for Personal Services With relatives, expect that test to be applied with a raised eyebrow. The pay has to match what you would give a stranger for the same work. A 14-year-old answering phones at $50 an hour will not survive an audit.
If the IRS finds the wage inflated, the excess loses its deduction. It may be recharacterized as a non-deductible gift, which pulls in gift tax reporting once combined gifts to one person exceed $19,000 in a year.3Internal Revenue Service. Frequently Asked Questions on Gift Taxes In a corporate setting, the overpayment can be reclassified as a disguised dividend, taxable to the family member and not deductible by the company.
The defense is documentation. Keep a written job description, an employment agreement, time logs showing hours and tasks, and some record of what comparable jobs pay locally. The wages have to actually move: real payroll, real check, into the family member’s own bank account. Accruing a wage liability on the books without paying it does not qualify.
Payroll Tax Breaks by Relationship
The headline benefit of family payroll is skipping some or all federal payroll taxes. FICA normally costs the employer and employee 7.65% each, 15.3% combined, and the employer also pays FUTA at an effective 0.6% on the first $7,000 of wages.4Internal Revenue Service. Topic No. 751, Social Security and Medicare Withholding Rates Whether any of that goes away depends on who the employee is.
Your Child
A child under 18 working for a parent’s sole proprietorship, or for a partnership in which both partners are the child’s parents, owes no FICA, and neither does the business.5Internal Revenue Service. Tax Treatment for Family Members Working in the Family Business Once the child turns 18, FICA applies, but the FUTA exemption runs until age 21.6Office of the Law Revision Counsel. 26 U.S. Code 3306 – Definitions Income tax withholding still works the normal way. You issue a W-2 and withhold based on whatever the child puts on their W-4, though most part-time earnings will fall below the standard deduction anyway.
Your Spouse
When one spouse directly employs the other in a sole proprietorship, wages are subject to FICA but exempt from FUTA.5Internal Revenue Service. Tax Treatment for Family Members Working in the Family Business The dollar savings is modest, capped at about $42 per year, but automatic. The exemption exists because the statute excludes service performed “in the employ of his…spouse” from covered employment.6Office of the Law Revision Counsel. 26 U.S. Code 3306 – Definitions That statutory language is why the break disappears in a corporation: the corporation is the employer, not the other spouse. A spouse who is a partner in the business, rather than an employee, is generally treated as self-employed and pays SE tax on their share of income instead of having FICA withheld.
Your Parent
Hiring a parent to work in your business comes with no special payroll tax break. The wages face standard FICA and FUTA, same as any unrelated employee.7Internal Revenue Service. Family Employees
One narrow carve-out exists in the household context. If you hire a parent to perform domestic services in your private home, the wages can be exempt from both FICA and FUTA, but only when you have a child or stepchild in the home who is under 18 or needs adult care because of a physical or mental condition, and you are widowed, divorced, or your spouse cannot provide that care.8Internal Revenue Service. Publication 926 – Household Employer’s Tax Guide It does not cover work in your business.
Why Your Business Structure Decides the Answer
The same relative doing the same job can trigger completely different payroll taxes depending on how the business is organized.
Sole Proprietorship
A sole proprietorship captures every family exemption. The owner and the business are one taxpayer, so a child hired by the business is literally employed by a parent. Under 18: no FICA, no FUTA. Ages 18 through 20: FICA but no FUTA. A spouse: FICA but no FUTA.7Internal Revenue Service. Family Employees Wages come off Schedule C like any other labor cost.
A single-member LLC that has not elected corporate treatment is generally disregarded for federal income tax purposes, but for employment tax purposes the LLC itself is technically the employer. The mismatch creates enough uncertainty that if you operate through an LLC, running the plan past a tax professional before relying on the family exemptions is worth the fee.
Partnership
A partnership qualifies for the child exemptions only when every partner is a parent of the child. A partnership between two married parents functions like a sole proprietorship here: FICA-exempt under 18, FUTA-exempt under 21. Add one non-parent partner and every family exemption disappears. The child becomes an ordinary employee subject to full FICA and FUTA.5Internal Revenue Service. Tax Treatment for Family Members Working in the Family Business
Married couples running a business together can sidestep partnership treatment through a qualified joint venture election. Each spouse reports their share of income on a separate Schedule C, is treated as a sole proprietor, and preserves the family payroll treatment for any children hired.9Internal Revenue Service. Election for Married Couples Unincorporated Businesses The business cannot be organized as an LLC or other state-law entity to make the election.
S-Corporation or C-Corporation
A corporation is a separate legal person. The corporation is the employer, not the shareholder, so no family payroll tax exemption applies. FICA, FUTA, and income tax withholding run at normal rates regardless of the family member’s age or relationship.7Internal Revenue Service. Family Employees The wages remain deductible, and the reasonable compensation standard has extra bite. The IRS pays close attention to S-corp compensation because shareholder-employees sometimes suppress salaries to duck payroll tax while taking distributions instead. Add a family member into that mix and the salary can look either too high (a disguised transfer to a relative) or too low (payroll tax avoidance). Both directions draw penalties.
Shifting Income to a Child’s Tax Bracket
Beyond payroll taxes, hiring your child moves income from your bracket to theirs. The 2026 standard deduction for a single filer is $16,100.1Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 A child earning that or less owes no federal income tax. You deduct the same amount against business income.
The kiddie tax, which pushes a child’s unearned income up to the parent’s rate, applies to investment income, not to wages. A child’s salary is earned income and stays taxed at the child’s own rate.
Stacked together for a sole proprietor: a child under 18 earning $16,100 pays no FICA, no FUTA, and no income tax. The parent deducts the full $16,100. At a 24% marginal bracket, that is roughly $3,864 in income tax saved, plus about $2,463 in FICA that never gets owed. Total family savings can clear $6,000 per child per year.
A child with earned income can also fund a Roth IRA, up to the lesser of their total earnings or $7,500 for 2026.10Internal Revenue Service. 401(k) Limit Increases to $24,500 for 2026, IRA Limit Increases to $7,500 A parent or grandparent can put up the money as long as the child has enough earned income to support the contribution.11Internal Revenue Service. Retirement Topics – IRA Contribution Limits Contributions grow and come out tax-free in retirement, and a teenager’s Roth has decades of compounding ahead of it.
Health Insurance When You Employ Your Spouse
A sole proprietor who employs a spouse can set up a business health plan covering the whole family, including the owner. Normally a sole proprietor deducts health premiums only as the self-employment health insurance deduction on their personal return. When the spouse is a legitimate W-2 employee enrolled in a business plan, the premiums become a deductible business expense and also reduce self-employment tax.
This only works if the spouse is a real employee with real duties and reasonable pay. Put the plan in writing with an annual reimbursement cap, keep an employment agreement on file, and document hours and work. The IRS has upheld properly structured arrangements, but the abuse potential is obvious and the documentation bar is high.
Child Labor Rules Still Apply
The IRS does not care how young the child is, but the Department of Labor does. Under the Fair Labor Standards Act, children of any age may work in a business entirely owned by their parents.12United States Department of Labor. Fact Sheet 43 – Child Labor Provisions of the Fair Labor Standards Act for Nonagricultural Occupations Children under 16 cannot work in mining or manufacturing, and no one under 18 may work in occupations the Secretary of Labor has declared hazardous, including work with power-driven machinery, roofing, excavation, and driving. State child labor laws can be stricter, so check yours. The federal family exemption also covers only businesses owned entirely by the parents; outside partners or investors bring the normal age restrictions back.
Payroll and Reporting
Every family member on payroll gets a Form W-2, even when no FICA or FUTA was owed. When wages are FICA-exempt, the Social Security and Medicare wage boxes reflect that.7Internal Revenue Service. Family Employees Wages still show up on the quarterly Form 94113Internal Revenue Service. About Form 941, Employer’s Quarterly Federal Tax Return and on Form 940, where exempt family wages are reported as total wages and then excluded from the FUTA calculation.14Internal Revenue Service. About Form 940, Employer’s Annual Federal Unemployment (FUTA) Tax Return The parent-caregiver household exception uses a different path: Schedule H attached to your personal Form 1040 instead of 941 or 940.15Internal Revenue Service. About Schedule H (Form 1040), Household Employment Taxes
The most common way small businesses lose the family deduction is skipping the real payroll process. Informal checks without withholding, without payroll tax deposits, and without quarterly returns fail the test even when every other requirement was met. Run the family member’s pay exactly the way you would run a stranger’s, with the same withholding schedules, deposit deadlines, and year-end filings.