Referral fee vs kickback: what separates them and when to disclose
A referral fee is a disclosed payment for an introduction that does not compromise a duty you owe. It starts to look like a kickback when it is hidden from the person relying on you, sways a decision you make for someone else, or falls under a law that bans paying for referrals in a regulated sector.
The short answer: secrecy, a conflicted duty or a sector ban
A referral fee is a payment for making an introduction. It starts to look like a kickback when one of three things is true: the person relying on you does not know about it, you owe that person a duty the payment could compromise, or a law for that sector prohibits paying for referrals. Whether a particular fee crosses the line depends on those facts and on the law where you are, which is why there is no single yes-or-no answer.
For most business-to-business introductions, the practical protection is the same: disclose the payment in writing before the introduction, make sure it does not change what the client pays, and check any rules that apply to your profession or sector.
This is general information, not legal, tax or financial advice. Confirm with your own counsel, tax adviser or professional body before acting.
The 3D test: duty, disclosure, direction
Run any proposed fee through three questions, then through the sector and professional checks below.
| Question | Lower-risk answer | Higher-risk answer |
|---|---|---|
| Duty: do you owe the company, or anyone else, loyalty or independent advice? | You have no advisory, employment, board or fiduciary role | You are its adviser, employee, officer, director, trustee or agent |
| Disclosure: does the person relying on you know you are paid, by whom and how it is calculated? | Told in writing before the introduction | Not told, told vaguely, or told after the fact |
| Direction: where does the money come from, and does it change what the company pays? | Paid by the provider from its own fee; the company's price is unchanged | Built into the company's price, or paid to sway a decision you make for someone else |
A higher-risk answer on any line is a reason to stop and get advice before accepting anything. Two or more usually mean the arrangement needs restructuring with counsel, or declining.
Where the law draws lines
Sector-specific anti-kickback laws
Some regulated sectors have their own federal anti-kickback laws, with specific definitions, exceptions and penalties; parts of healthcare and real estate settlement services are examples. Those laws are outside the scope of this page. If your work or the company's business touches a sector like that, get counsel's view before any introduction. Whether the Anti-Kickback Statute reaches non-healthcare referral fees has its own page.
Commercial bribery
Some states also have commercial bribery laws. In general terms they target secret payments to an employee, agent or fiduciary to influence how that person acts for their employer or principal. The elements and penalties differ by state, so check the law that applies to you and the company with counsel. The pattern to avoid is easy to describe: a hidden payment to someone who is supposed to act for someone else.
Professional rules for licensed advisers
Licensed professionals carry their own rules, and many of them turn on disclosure.
- CPAs. Some states adopt the AICPA Code's commissions and referral fees provisions by reference; Kansas regulation 74-5-103 requires each CPA and firm to comply with them, including interpretations. Other states legislate directly: Florida section 473.3205 restricts accepting or paying referral fees in connection with certain public accounting services and requires written disclosure of commissions. The linked Florida page is the 2017 text, so check the current statute.
- Lawyers. Fee division, payment for recommendations and fee sharing with nonlawyers each have their own rule; see can lawyers accept referral fees.
- Registered representatives and other regulated advisers. Check with your firm's compliance team before agreeing to any outside compensation.
Public recommendations and the FTC
If you recommend SourceX publicly, for example in a newsletter, a LinkedIn post or a conference talk, and you are paid for referrals, the FTC's endorsement guidance applies. The Endorsement Guides in 16 CFR Part 255 address disclosure of material connections between endorsers and advertisers in section 255.5, and the FTC announced the updated Guides in June 2023. The FTC's staff FAQ on the Guides says a connection that would affect how people weigh a recommendation should be disclosed clearly and conspicuously, close to the recommendation, and that a bare label such as affiliate link may not be understood, while a plain statement that you earn money from the link works. The Guides are the FTC's interpretation of Section 5 of the FTC Act, not binding rules in themselves.
How common partner situations compare
| Situation | What to check | Outcome to confirm |
|---|---|---|
| A business acquaintance introduces a CEO they know, with no advisory role | Program terms and a written disclosure to the CEO | Disclosure sent before the introduction |
| A fractional CFO introduces a client company | Engagement letter, CPA rules if licensed, the client's informed consent | Written consent and an engagement that covers any advice |
| An employee introduces their own employer | The employer's conflict-of-interest and gifts policy, state commercial bribery law | Written approval from the employer, or no payment |
| A board member or officer introduces the company | Fiduciary duties and the company's related-party policy | Disclosure to the board and recusal from the decision |
| A partner shares a referral link in a newsletter or post | FTC endorsement disclosure | A clear disclosure next to the link, on every platform |
| A lawyer introduces a client | State rules of professional conduct | Ethics counsel's view before accepting anything |
| The partner or company works in a sector with its own anti-kickback law | Sector statute and regulator guidance | Counsel's written view |
Why the SourceX structure matters, and what it does not settle
Partners earn 25% of the eligible platform fees SourceX actually collects from the referred company's licensing deals, capped at $100,000 per referred company, and a reward becomes payable only after the buyer pays and SourceX receives its fee. Because the money comes out of SourceX's fee, the company's proceeds are untouched, and its single all-in price carries no add-on for the introduction. That answers the direction question: the company does not pay more because you made the introduction. For the timing, see why SourceX pays on collected revenue rather than at signature.
It does not answer duty or disclosure. An adviser who recommends SourceX while expecting a share of its fee still has a personal interest the client should know about. Keeping your role to the introduction, as described in how involved a partner should be after the introduction, keeps that interest small and visible.
A disclosure you can adapt
A longer version for engagement files is in the referral fee disclosure letter template.
Questions to ask your counsel before accepting an introduction fee
- Do I owe the company, or anyone involved, a duty this payment could conflict with?
- Does my profession's rule require written disclosure, client consent or both?
- Does any sector-specific anti-kickback law apply to me or to the company?
- Does my employer or firm have a policy on outside compensation?
- If I recommend the provider publicly, is my disclosure clear and placed next to the recommendation?
Next step
Check that the company fits the who qualifies baseline, including 50+ full-time employees at peak (contractors excluded), send your disclosure, and register as a partner before making the introduction.
Common questions
Are referral fees legal in business-to-business deals?
It depends on the facts and the law where you are. A fee for an introduction is easier to defend when it is disclosed in writing, does not raise the client's price and does not conflict with a duty you owe. It can become unlawful or unethical when it is hidden, when it steers a decision you make for someone else, or when a sector law or professional rule forbids it.
What turns a referral fee into a kickback?
Three things tend to do it: secrecy, a conflicted duty and a sector rule. A payment hidden from the person relying on your advice, a payment to an employee, agent or fiduciary to steer a decision they make for someone else, or a payment in a sector whose law bans paying for referrals can each cross the line. State laws and professional rules define the details, so get advice.
Does it matter who pays the referral fee?
Yes. A fee paid by the provider out of its own revenue, without raising the client's price, is easier to defend than a fee built into what the client pays. The SourceX reward is a share of SourceX's fee and is never deducted from the company's proceeds. Who pays does not remove the need to disclose, though, especially if you advise the company.
Is the phrase affiliate link enough of a disclosure?
Probably not on its own. The FTC staff FAQ on the Endorsement Guides says a label like that may not be understood, while a plain statement that you earn money from referrals works. Put the disclosure close to the recommendation, repeat it on each platform where you post, and do not bury it in comments or on a profile page.
Can an employee be paid for referring their own employer to a vendor?
This is the classic commercial bribery risk, because the employee is meant to act for the employer. At a minimum, the employer should know and approve in writing, and its conflict-of-interest and gifts policies should allow it. State laws vary, so the employee should get advice. If the employer will not approve, make the introduction without payment or not at all.
Related pages
- Does the Anti-Kickback Statute apply to healthcare data referrals?
- Can lawyers accept referral fees? Fee division vs payment for recommendations
- Paid on signed contract vs paid on collected revenue: when a referral reward is earned
- Passive referrer vs active co-advisor: how involved should you be after an introduction?
- Referral fee disclosure letter template: tell clients how you are paid, in writing
- Which US businesses are a fit for a SourceX data licensing introduction
Free resources
- Days sales outstanding calculator — How many days customers take to pay.
- Business succession planning assessment — Ten questions on successor, transition and documentation.
- NPV calculator — Net present value with a discounted cash flow table.
- All free tools · MCP resource center
By SourceX Partnerships Team · Published 2026-10-09 · Updated 2026-10-09
Know a US company with valuable proprietary data?
Become a referral partner from anywhere we support, get your link and introduce an owner or authorized decision-maker.
Refer a company →I own a business
Explore licensing your company's data to AI developers worldwide. Start a short assessment; no uploads needed.
Start an assessment