Bilateral Advance Pricing Agreement: Filing, Negotiation, and Rollback

A bilateral advance pricing agreement is a negotiated deal between the IRS, a foreign tax authority, and your company that fixes in advance the transfer pricing method both governments will accept for transactions between your related entities. Once signed, it removes the risk that the same income gets taxed twice and shuts down transfer pricing adjustments on the covered transactions for the years it covers. The trade-off is real: the IRS reported a median completion time of about 46 months for bilateral APAs in 2025, the government user fee alone is $121,600 for a new request, and professional fees routinely run several hundred thousand dollars on top.¹² For multinationals with meaningful intercompany flows, it is still the most reliable way to avoid years of retroactive disputes.

Who Qualifies

The threshold requirement is a tax treaty in force between the United States and the other country. The bilateral process runs through the treaty’s mutual agreement procedure, typically found in Article 25, and without that treaty link the two tax authorities have no legal channel for negotiating with each other.³ If no treaty exists, your only option is a unilateral APA with the IRS alone, which does nothing to protect you from adjustment by the other country.

Your company also has to be part of a controlled group engaged in cross-border transactions with related foreign affiliates.⁴ The transactions that can be covered are broad: sales of goods, licensing of intangibles, intercompany services, cost-sharing, and financing arrangements. You propose which transaction flows to include, though the IRS may push to expand or narrow the scope during negotiations.

Revenue Procedure 2015-41 sets the expected term at a minimum of five prospective tax years, with the exact length decided case by case. You can also request that the agreed method be applied retroactively to earlier years through a rollback.

The Small Case Track

Smaller taxpayers can qualify for a reduced user fee and a somewhat streamlined process if all four of the following are true:⁴

The controlled group had less than $500 million in sales revenue in each of its three most recent back years.
The total value of the proposed covered transactions is not expected to exceed $50 million in any single APA year.
The total value of any transfer of rights in intangible property is not expected to exceed $10 million in any single APA year.
None of the proposed covered issues involves intangible property arising from a cost-sharing or similar development arrangement.

Meeting all four brings the user fee down to $57,500 instead of the standard $121,600. Even at the lower rate, the program realistically serves mid-sized and large multinationals.

What You Have to File

Preparing a BAPA request is one of the most documentation-heavy processes in international tax. Revenue Procedure 2015-41 specifies both the required contents and the exact order in which they must appear, down to numbered exhibits.⁴ Cutting corners guarantees delays, because the IRS will keep sending information requests until the file is complete.

Functional and Economic Analysis

The core of the submission is a functional analysis explaining what each entity in the covered group actually does: the risks it bears, the assets it uses, and the functions it performs. That analysis drives which transfer pricing method you propose and which comparable companies or transactions you use as benchmarks. Rejected comparables have to be explained too. Both tax authorities scrutinize these choices closely, which is where most of the economic consulting work concentrates.

Financial and Structural Documents

You submit audited financial statements (income statements, balance sheets, and cash flow statements) for each relevant entity, covering the three most recent back years, along with federal income tax returns for the same period and any applicable information returns for foreign corporations and disregarded entities. If a foreign affiliate reports under a different accounting standard, you reconcile the figures. Legal structure diagrams, tax filing characterizations, management hierarchy, internal transfer pricing policies, cost-sharing arrangements, and any intercompany agreements affecting the covered transactions all go in as separate exhibits. Pending litigation and prior audits involving the covered transactions must be disclosed.

Critical Assumptions

Every BAPA rests on critical assumptions: objective facts about your business, industry, or economic environment that must remain true for the agreed method to keep working. If one fails during the APA term, the agreement may need to be revised or can be cancelled outright. The IRS sorts them into several categories:⁵

Operational limits on cost structures, sales mix, or expense allocations among entities.
Change-related assumptions that specific items stay substantially the same, such as key customers, product lines, risk profiles, business methods, or ownership of intangible assets.
Legal assumptions about the continued existence of distributor agreements, the absence of new trade barriers, or the maintenance of regulatory approvals.
Financial requirements to keep certain ratios (profit margins, Berry ratios, operating profit splits) within prescribed ranges.
Economic assumptions about the absence of dramatic shifts in market conditions, technology, or interest rates.
Tax and accounting assumptions about consistent methods, estimated tax positions, or the ability to file refunds in specific years.

The more precisely you define these up front, the less ambiguity there is later about whether the agreement still holds. Vague assumptions create arguments. Specific ones create clarity.

Costs and the Pre-Filing Conference

Before submitting a full application, you should request a pre-filing conference with the Advance Pricing and Mutual Agreement program (APMA). In some cases the IRS requires this meeting before accepting a request.⁶ The conference gives you preliminary feedback on potential issues and a sense of whether a bilateral approach is even feasible before you commit to the full cost.

For APA requests filed after January 1, 2024, the user fees are:²

New APA: $121,600
Renewal APA: $65,900
Small case APA: $57,500
Amendment to an existing APA: $24,600

These are just the government’s charges. They do not include outside economists, transfer pricing consultants, and counsel, who most taxpayers engage to prepare and support the application. Total professional fees for a bilateral APA routinely run several hundred thousand dollars, and complex cases involving multiple countries or intangible-heavy structures can exceed that considerably.

How the Negotiation Runs

Once APMA accepts your request, the real negotiation happens between the U.S. competent authority and its foreign counterpart. This is the stage where you have the least direct control. Each side independently analyzes the submission, develops a position paper, and enters into discussions with the other country. Taxpayers do not participate in those discussions and do not see the position papers. Your role during this phase is limited to responding to information requests from either authority.

Negotiations typically involve multiple rounds of questions, supplemental data submissions, and sometimes independent economic modeling by the government’s own analysts. As of 2025, the IRS reported a median completion time of about 46 months for bilateral APAs, with renewals finishing faster at roughly 31 months.¹ Timelines vary significantly depending on which treaty partner is involved.

Throughout the process, you have to keep the statute of limitations open for every proposed APA year, including any rollback years. At the time of filing, each proposed year must have at least two years remaining on the assessment period, and you will execute consent agreements extending that period as the process continues.⁴

What You Get When It’s Signed

When the two competent authorities reach agreement, the terms are memorialized in a mutual agreement between the countries. You then sign a separate closing agreement with the IRS that incorporates those negotiated terms. Under 26 U.S.C. § 7121, a closing agreement approved by the Secretary is final and conclusive. It cannot be reopened, modified, or set aside by any IRS officer or agent except upon a showing of fraud, malfeasance, or misrepresentation of a material fact.⁷ For the covered years and covered transactions, transfer pricing adjustments are off the table as long as you comply.

Penalty Protection

Without an APA, the IRS can impose a 20% accuracy-related penalty on underpayments attributable to substantial valuation misstatements under Section 6662(e), and 40% for gross misstatements.⁸ For large multinationals, those percentages can mean tens of millions of dollars. Having an APA in place and complying with its terms effectively removes the factual basis for these penalties on covered transactions. Reliance on an APA methodology can also support a reasonable cause defense for non-covered years.

Confidentiality

Federal law classifies advance pricing agreements and all related background information as “return information” under 26 U.S.C. § 6103(b)(2)(C), meaning the same strict confidentiality rules that protect your tax returns apply.⁹ The IRS does publish an annual statistical report on the APA program, but it contains only aggregate data. It does not identify taxpayers or reveal the terms of specific agreements.

Living Under the Agreement

An executed BAPA is not a set-and-forget document. You file an annual report for every APA year, signed under penalties of perjury, demonstrating that your actual results comply with the agreed method and that all critical assumptions remain valid.⁴

The filing deadline is the later of (1) the fifteenth day of the twelfth month following the close of the APA year, or (2) 90 days after the effective date of the APA. For a calendar-year taxpayer, that first deadline falls on December 15 of the following year. For bilateral APAs, APMA may require you to simultaneously file a copy with the foreign competent authority. Missing the deadline or filing an incomplete report can be grounds for cancellation of the entire agreement.

Compensating Adjustments

If your actual results for a year fall outside the arm’s length range specified in the APA, you can make a compensating adjustment: a payment between the related parties (through a funds transfer, offset to an intercompany account, or recharacterization) that brings the results back within range.¹⁰ The adjustment generally must be made within 90 days of the extended due date of the tax return for that year. When the deadline is met, the transfer is treated for estimated tax purposes as occurring on the last day of the APA year, avoiding estimated tax penalties. Interest on any additional tax owed is not waived. Disclose the adjustment in the annual report. Hiding a variance undermines the relationship with APMA and can be grounds for cancellation.

Revocation and Cancellation

The IRS distinguishes between revoking and cancelling a BAPA, and the consequences differ. Revocation is the more serious action, reserved for fraud, malfeasance, or disregard of rules, including material misrepresentations in the original request or annual reports and a lack of good-faith compliance.⁴

Cancellation covers a broader set of triggers:

Misrepresentation or failure to state a material fact
Mistake regarding a material fact
Failure to file a timely annual report
Lack of good-faith compliance with the APA terms
Failure of a critical assumption
A material change in governing case law, statute, regulation, or applicable treaty

For both, the IRS considers facts “material” if knowledge of them could reasonably have resulted in an APA with significantly different terms. The IRS may waive cancellation if you demonstrate good faith and reasonable cause and agree to corrective adjustments.

Covering Prior Years Through Rollback

A BAPA primarily covers future years, but you can request that the agreed method apply retroactively to earlier years. This can resolve open transfer pricing issues for back years under the same framework, avoiding separate competent authority proceedings.⁴ The rollback request should ideally be included with the original submission, though APMA may consider a later written request at its discretion. The same documentation required for prospective years must be provided for each rollback year.

Two limitations apply to bilateral rollbacks. APMA will cover an open back year only if it would also accept a competent authority request for that year. It will cover a year where the assessment period has already expired only if the applicable treaty allows the competent authority resolution to be implemented for that year.

APMA also reserves the right to pursue a rollback to your open back years even if you did not ask for one. If you refuse, APMA may decline to begin the APA process or suspend it if already underway. In practice, the IRS can force consistency between your prospective pricing and your historical positions.

Renewing the Agreement

As a BAPA approaches the end of its term, you can file a renewal request to extend the agreed method for another set of prospective years. The renewal user fee is $65,900, provided there is no substantial expansion in scope or change in methodology and the relevant facts remain substantially the same.² File the renewal well before the current term expires, because negotiations still take time. In 2024, the median completion time for bilateral renewals was about 31 months.¹¹

Renewals that involve a substantial change in methodology or a significant expansion of covered transactions are treated more like new requests for fee purposes. Given the investment already made in the original agreement, most taxpayers try to keep the structure in place and update only the comparables and financial projections for the new term.

1
Internal Revenue Service. Announcement and Report Concerning Advance Pricing Agreements
2
Internal Revenue Service. Update to APA User Fees
3
Internal Revenue Service. Announcement 2000-35 – Annual Report Concerning Advance Pricing Agreements
4
Internal Revenue Service. Revenue Procedure 2015-41 – Procedures for Advance Pricing Agreements
5
Internal Revenue Service. Critical Assumptions
6
Internal Revenue Service. APMA Requests for APA Pre-filing Conferences or Consultations
7
Office of the Law Revision Counsel. 26 USC 7121 – Closing Agreements
8
Internal Revenue Service. The Section 6662(e) Substantial and Gross Valuation Misstatement Penalties
9
Office of the Law Revision Counsel. 26 USC 6103 – Confidentiality and Disclosure of Returns and Return Information
10
Internal Revenue Service. APA Study Guide
11
Internal Revenue Service. Announcement and Report Concerning Advance Pricing Agreements – 2024