An intercompany agreement is a written contract between two or more businesses under the same corporate ownership that sets the terms and pricing for services, intellectual property, financing, or goods moving between them. For tax purposes it exists to prove one thing: that related entities dealt with each other the way strangers would. When that proof is missing or thin, IRC Section 482 lets the IRS reallocate income between the parties, and the accuracy-related penalties on the resulting underpayment can reach 40%.1Office of the Law Revision Counsel. 26 USC 482 – Allocation of Income and Deductions Among Taxpayers Most corporate groups need more than one of these agreements, and each type has its own drafting demands.
The Four Agreements Most Corporate Groups Need
Value tends to move between related entities in four ways, and each calls for a different contract.
Service Agreements
Service agreements cover the everyday sharing of functions. When a parent provides HR, IT, accounting, or executive oversight to a subsidiary, the agreement should describe the actual work being performed and how the fee was calculated. Generic “management fees” with no description of the services behind them are one of the most common red flags in a transfer pricing audit. Write the scope with enough specificity that an outsider could look at it and judge whether the subsidiary got real value for its money.
License Agreements
A license agreement documents a subsidiary’s right to use the parent’s trademarks, patents, or proprietary software, and it sets the royalty rate, the geographic scope, and the duration. List the specific patent numbers, trademark registrations, or software identifiers rather than gesturing at “intellectual property.” Without a written license, the IRS can question whether the royalty rate matches what an unrelated licensee would pay for comparable rights.
Intercompany Loan Agreements
Loans between related entities are the highest-stakes category. If a purported loan lacks the ordinary features of real debt, the IRS or a court can recharacterize it as a capital contribution or a constructive dividend, and the borrower loses its interest deductions entirely. Courts weigh factors including whether there is a written promissory note, a fixed maturity date, a stated interest rate, a repayment schedule, and whether the borrower could realistically have obtained similar financing from an outside lender. The more of those elements are missing, the easier it is to argue the advance was equity.
Transfer of Goods Agreements
When a manufacturing entity sells raw materials or finished inventory to a related distributor, the contract needs to spell out pricing, delivery terms, and the point at which risk of loss passes. Those terms drive which entity books revenue and in which jurisdiction, so they sit at the center of the group’s overall transfer pricing position.
What Every Intercompany Agreement Should Include
Whatever the type, certain elements belong in every agreement.
Start with identity. The full legal name and Employer Identification Number of each entity should appear on the first page, and each name should match exactly what appears in the entity’s articles of incorporation. A mismatch creates audit friction and, in the worst case, raises questions about enforceability.
Get the dates right. State the effective date, the duration, and whether the agreement renews automatically, and align those dates with each entity’s fiscal year. Termination clauses should cover what happens if one of the parties is sold, dissolved, or restructured mid-term. Backdating an agreement to cover transactions that already occurred invites scrutiny and undermines the document’s credibility.
Describe the scope with real specificity. For services, identify the actual functions provided: financial reporting, treasury management, legal support, and so on. For licenses, list the registrations. For goods, specify volumes, quality standards, and delivery schedules. That detail becomes the yardstick for whether the work was actually performed and whether the price was reasonable.
Nail down payment terms. When are invoices due? What currency? Which entity bears foreign exchange risk if the parties operate in different countries? Open-ended payment obligations with no due dates look less like commercial arrangements and more like accounting entries, and they weaken the whole agreement.
The Arm’s Length Rule Behind Every Price
IRC Section 482 gives the IRS authority to reallocate income, deductions, and credits among related businesses whenever their transactions don’t clearly reflect taxable income. The statute reaches “two or more organizations, trades, or businesses…owned or controlled directly or indirectly by the same interests.”1Office of the Law Revision Counsel. 26 USC 482 – Allocation of Income and Deductions Among Taxpayers The core requirement is that related parties price their dealings the way unrelated parties would in an open market.
The Treasury regulations back that up with a comparability analysis: for every intercompany transaction, the company needs evidence that similar transactions between unrelated parties produce similar pricing. A 5% trademark royalty should be defensible against comparable brand licenses in the same industry. The OECD Transfer Pricing Guidelines, which the IRS and most other tax authorities broadly follow, provide the frameworks for picking a pricing method and running the comparison.2OECD. OECD Transfer Pricing Guidelines for Multinational Enterprises and Tax Administrations 2022
The regulations recognize several methods. The comparable uncontrolled price method compares the intercompany price directly to what unrelated parties charge for the same or substantially similar item. The resale price method works backward from what a related distributor charges an unrelated customer, subtracting an appropriate gross margin. The cost plus method starts with the cost of providing a good or service and adds a markup consistent with what independent companies earn on comparable work. When individual transaction comparables are hard to find, profit-based methods take over: the comparable profits method benchmarks the tested party’s overall profitability against independent companies performing similar functions with similar risks, and the profit split method divides the combined profit between the related parties based on each one’s relative contribution. Taxpayers must select the “most reliable” method given the facts, and the documentation has to explain why the chosen method fits better than the alternatives.3eCFR. 26 CFR 1.482-1 – Allocation of Income and Deductions Among Taxpayers
Intercompany Loans and the AFR Safe Harbor
Even a properly documented loan can run into trouble if the interest rate is off. Treasury Regulation 1.482-2 provides a safe harbor: as long as the interest rate falls between 100% and 130% of the applicable federal rate (AFR) at the time the loan is made, the IRS will not challenge the rate.4eCFR. 26 CFR 1.482-2 – Determination of Taxable Income in Specific Situations For June 2026, the AFRs are 3.85% for short-term loans (up to three years), 4.13% for mid-term loans (three to nine years), and 4.87% for long-term loans (over nine years), all compounded annually.5Internal Revenue Service. Rev. Rul. 2026-11 – Applicable Federal Rates Charging zero interest or a token rate below the AFR invites the IRS to impute interest income to the lender under IRC Section 7872.6Office of the Law Revision Counsel. 26 USC 7872 – Treatment of Loans With Below-Market Interest Rates
Practically, every intercompany loan should have a signed promissory note with a principal amount, a maturity date, a repayment schedule, and an interest rate inside the AFR safe harbor. The borrower should actually make the scheduled payments. A “loan” that sits on the books for years with no payments and no enforcement looks like equity no matter what the paperwork says.
Penalties When the Price Is Wrong
The accuracy-related penalty structure in IRC Section 6662 has two tiers. The standard penalty is 20% of the tax underpayment, and it applies when either the transfer price is at least double (or half) the correct amount, or the net Section 482 adjustment for the year exceeds the lesser of $5 million or 10% of gross receipts.7Office of the Law Revision Counsel. 26 USC 6662 – Imposition of Accuracy-Related Penalty on Underpayments
The penalty doubles to 40% for a gross valuation misstatement, which triggers when the transfer price is four times the correct amount (or 25% or less of it), or the net adjustment exceeds the lesser of $20 million or 20% of gross receipts.7Office of the Law Revision Counsel. 26 USC 6662 – Imposition of Accuracy-Related Penalty on Underpayments Those penalties sit on top of the additional tax owed plus interest, so the total exposure compounds quickly.
How Documentation Protects You From Penalties
Section 6662(e) provides an escape valve. A taxpayer avoids the transfer pricing penalty by showing three things: it used a recognized pricing method from the Section 482 regulations, its use of that method was reasonable, and it had documentation supporting both points already in existence when the return was filed. The documentation must be produced to the IRS within 30 days of a request.7Office of the Law Revision Counsel. 26 USC 6662 – Imposition of Accuracy-Related Penalty on Underpayments
The file the regulations expect is broader than the agreement itself. The “principal documents” include an overview of the business and the economic factors affecting pricing, a description of the organizational structure and all related-party transactions, an explanation of the selected pricing method and why alternatives were rejected, a description of the comparable transactions or companies used in the analysis, and the economic analysis supporting the pricing conclusion. Background documents like accounting records and profit-and-loss statements round out the file.
The 30-day clock is unforgiving. If the documentation didn’t exist when the return was filed, or the company cannot pull it together within a month of an IRS request, the penalty protection is gone. Many companies negotiate the agreement carefully and then never build the supporting transfer pricing study that would have shielded them.
Signing, Keeping, and Storing the Agreement
Authorized officers from each entity should sign before any transactions occur under the agreement. That usually means a CFO, general counsel, or director with documented authority to bind the entity. For significant arrangements like large loans or exclusive license grants, a board resolution approving the specific transaction adds a layer of formality that distinguishes a real business arrangement from an accounting convenience. Digital signatures are widely accepted where they comply with applicable electronic records standards.
On retention, the IRS general rule is at least three years from the filing date. The window extends to six years if income is underreported by more than 25% of gross income shown on the return, and to seven years if the company claims a loss from worthless securities or a bad debt deduction.8Internal Revenue Service. How Long Should I Keep Records Because transfer pricing adjustments can easily push a company into the six-year window and audits often reach across multiple years at once, keeping intercompany agreements and their supporting documentation for at least seven years is the safer practice. Organize the file so it can be produced within the 30-day deadline that the penalty protection requires.