Are Referral Fees Taxable? A Contractor's Guide to 1099s and Write-Offs

Once contractors start earning real money from referrals, the same question comes up: how does this get handled at tax time? It's a fair thing to ask, and the answer is simpler than most people fear. Referral fees are ordinary income when you receive them and usually a deductible expense when you pay them — as long as you keep a clean record of both.

This guide walks through the basics every contractor should understand about the tax side of referral fees. It's general information, not tax advice — your specific situation is a conversation for your CPA — but knowing the shape of it will keep you out of trouble and help you keep more of what you earn.

Yes, referral fees are taxable income

If you receive a referral fee, the IRS treats it as ordinary business income — the same as revenue from a job you performed. It doesn't matter whether it arrived as a check, a bank transfer, or cash. If you earned it, it's reportable, and it flows through your business return like any other income.

The good news is that because it's business income, it's offset by your business expenses and handled inside your normal filing. You're not being taxed on some special new category — it's just more top-line revenue, reported the way the rest of your income is.

When a 1099 comes into play

Referral fees between businesses often trigger a 1099-NEC (Nonemployee Compensation). The general rule is that when a business pays another party $600 or more in a year for services — and referral fees typically count — the payer is expected to issue a 1099-NEC to the recipient and report it to the IRS.

A few practical points contractors should know:

• The $600 threshold is per payer, per year. If one partner pays you $800 in referral fees across the year, you should expect a 1099-NEC from them.
• No 1099 does not mean no tax. Even if a fee is under the threshold or nobody issues a form, the income is still reportable. The 1099 is a paperwork trigger, not the thing that makes it taxable.
• You may need to issue them too. If you're the one paying referral fees to partners, you may be responsible for issuing 1099-NECs to them — which is why collecting a W-9 up front matters.

The 1099 doesn't decide whether referral income is taxable. It always was. The form just tells the IRS what already happened.

Paying referral fees is usually deductible

Here's the part that works in your favor when you're on the paying side. A referral fee you pay to another business is generally an ordinary and necessary business expense — which means it's typically deductible, reducing your taxable income.

Think of it the way you'd think about any other cost of getting work. You paid to acquire a customer. Whether that cost went to Google Ads, a lead service, or a referral partner, it's a marketing and business development expense. And a referral fee is usually the cheapest customer-acquisition cost you'll find — which makes it a deduction that also happens to be a genuinely good deal.

Referral fees are not the same as subcontracting

One distinction that trips people up: a referral fee is not payment for work performed. When you subcontract, you're paying someone to do part of a job you're responsible for, and the tax and liability treatment reflects that. A referral fee is payment for an introduction — you sent a customer, the other contractor did the work, and you had no part in the project itself.

Keeping that line clear matters. Referral income is income to the receiver and a business-development expense to the payer, and the arrangement is far simpler to document than a subcontract. Labeling your referral fees accurately in your books keeps everything clean if you're ever asked to explain it.

Why records are your best friend at tax time

Every point above depends on one thing: documentation. To report referral income accurately, deduct referral payments confidently, and reconcile the 1099s you receive against your own numbers, you need a clear record of every referral — who it went to or came from, when, what job it was tied to, and what fee was paid.

This is exactly where handshake and text-message referrals fall apart at tax time. If your entire record is scattered across your phone, you're either guessing at your numbers or leaving deductions on the table. A contractor who can pull up a clean, itemized list of every referral fee paid and received walks into their CPA's office with the hard part already done.

A simple checklist

• Treat every referral fee you receive as reportable business income, 1099 or not.
• Collect a W-9 from partners you pay, and issue 1099-NECs where required.
• Track referral fees you pay as a business-development expense so you capture the deduction.
• Keep referral fees clearly separate from subcontractor payments in your books.
• Maintain a running record of every referral so your numbers reconcile cleanly.
• Bring that record to your CPA — and let them handle the specifics for your situation.

Getting started

The tax side of referral fees isn't complicated, but it does reward good record-keeping. The contractors who treat referral income casually end up either overpaying, underreporting, or scrambling every April. The ones who track it cleanly get the deductions, avoid the surprises, and keep more of the money.

Referly keeps a permanent, itemized record of every referral you send and receive — what job it was tied to, which partner was involved, and what fee changed hands — so when tax season comes, the paperwork is already done. This article is general information and not tax advice; consult a qualified tax professional about your specific circumstances.