Description of Business and Organization	3 Months Ended
Mar. 31, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Description of Business and Organization	Description of Business and Organization Restaurant Brands International Limited Partnership (“Partnership”, “we”, “us” or “our”) is a Canadian limited partnership. We franchise and operate quick service restaurants serving premium coffee and other beverage and food products under the Tim Hortons® brand (“Tim Hortons”), fast food hamburgers principally under the Burger King® brand (“Burger King”), chicken under the Popeyes® brand (“Popeyes”), and sandwiches under the Firehouse Subs® brand (“Firehouse”). We are one of the world’s largest quick service restaurant, or QSR, companies as measured by total number of restaurants. As of March 31, 2026, we franchised or owned 6,203 Tim Hortons restaurants, 19,851 Burger King restaurants, 5,420 Popeyes restaurants and 1,511 Firehouse Subs restaurants, for a total of 32,985 restaurants, and operate in more than 120 countries and territories. As of March 31, 2026, over 95% of current system-wide restaurants are franchised. We are a subsidiary of Restaurant Brands International Inc. (“RBI”). RBI is our sole general partner, and as such, RBI has the exclusive right, power and authority to manage, control, administer and operate the business and affairs and to make decisions regarding the undertaking and business of Partnership in accordance with the partnership agreement of Partnership (“partnership agreement”) and applicable laws. All references to “$” or “dollars” are to the currency of the United States unless otherwise indicated. All references to “Canadian dollars” or “C$” are to the currency of Canada unless otherwise indicated. Basis of Presentation and Consolidation We have prepared the accompanying unaudited condensed consolidated financial statements (the “Financial Statements”) in accordance with the rules and regulations of the Securities and Exchange Commission (the “SEC”) for interim financial information. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America (“U.S. GAAP”) for complete financial statements. Therefore, the Financial Statements should be read in conjunction with the audited consolidated financial statements contained in our Annual Report on Form 10-K filed with the SEC and Canadian securities regulatory authorities on February 20, 2026. The Financial Statements include our accounts and the accounts of entities in which we have a controlling financial interest, the usual condition of which is ownership of a majority voting interest, including marketing funds we control. We also consider entities for consolidation when the controlling financial interest may be achieved through arrangements that do not involve voting interests (“VIE”). Investments in other affiliates that are owned 50% or less where we have significant influence are generally accounted for by the equity method. All material intercompany balances and transactions have been eliminated in consolidation. In the opinion of management, all adjustments (consisting of normal recurring adjustments) necessary for a fair presentation have been included in the Financial Statements. The results for interim periods are not necessarily indicative of the results that may be expected for any other interim period or for the full year. The preparation of consolidated financial statements in conformity with U.S. GAAP and related rules and regulations of the SEC requires our management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, and expenses, and the related disclosure of contingent assets and liabilities. Actual results could differ from these estimates. The carrying amounts for cash and cash equivalents, accounts and notes receivable, and accounts and drafts payable approximate fair value based on the short-term nature of these accounts. New Accounting Pronouncements Disaggregation of Income Statement Expenses – In November 2024, the FASB issued guidance that requires disclosure of disaggregated information about certain income statement expense line items. The guidance is effective for annual disclosures for fiscal years beginning after December 15, 2026, and subsequent interim periods with early adoption permitted, and requires retrospective application to all prior periods presented in the financial statements. We are currently evaluating the impact this new guidance will have on our disclosures upon adoption and expect to provide additional detail and disclosures under this new guidance. Internal-Use Software - In September 2025, the FASB issued guidance to clarify and modernize the accounting for costs related to internal-use software and requires an entity to start capitalizing software costs when both of the following occur: (1) Management has authorized and committed to funding the software project; and (2) It is probable that the project will be completed and the software will be used to perform the function intended. The guidance is effective for annual reporting periods beginning after December 15, 2027, and interim reporting periods in those years, with early adoption permitted. Entities may apply the new guidance using a prospective, retrospective, or modified transition approach. We are currently evaluating the impact this new guidance will have on our financial statements and disclosures. Hedge Accounting Improvements - In November 2025, the FASB issued guidance that modifies aspects of the existing hedge accounting framework, including (1) permitting a group of forecasted transactions to be designated as a single cash flow hedge if the individual transactions have a ‘similar’ rather than ‘shared’ risk exposure, (2) providing an optional hedging model for cash flow hedges of forecasted interest payments on ‘choose-your-rate’ debt instruments, (3) expanding hedge accounting availability for non-financial forecasted transactions, (4) allowing net written options as hedging instruments under certain circumstances, and (5) addressing the use of foreign-currency-denominated debt instruments as both a hedging instrument and hedged item. The guidance is effective for annual periods beginning after December 15, 2026, and interim reporting periods in those years, with early adoption permitted. We are currently evaluating the impact this new guidance will have on our financial statements and disclosures.

Restaurant Brands International Limited Partnership (“Partnership”, “we”, “us” or “our”) is a Canadian limited partnership. We franchise and operate quick service restaurants serving premium coffee and other beverage and food products under the Tim Hortons® brand (“Tim Hortons”), fast food hamburgers principally under the Burger King® brand (“Burger King”), chicken under the Popeyes® brand (“Popeyes”), and sandwiches under the Firehouse Subs® brand (“Firehouse”). We are one of the world’s largest quick service restaurant, or QSR, companies as measured by total number of restaurants. As of March 31, 2026, we franchised or owned 6,203 Tim Hortons restaurants, 19,851 Burger King restaurants, 5,420 Popeyes restaurants and 1,511 Firehouse Subs restaurants, for a total of 32,985 restaurants, and operate in more than 120 countries and territories. As of March 31, 2026, over 95% of current system-wide restaurants are franchised.

We are a subsidiary of Restaurant Brands International Inc. (“RBI”). RBI is our sole general partner, and as such, RBI has the exclusive right, power and authority to manage, control, administer and operate the business and affairs and to make decisions regarding the undertaking and business of Partnership in accordance with the partnership agreement of Partnership (“partnership agreement”) and applicable laws.

All references to “$” or “dollars” are to the currency of the United States unless otherwise indicated. All references to “Canadian dollars” or “C$” are to the currency of Canada unless otherwise indicated.

We have prepared the accompanying unaudited condensed consolidated financial statements (the “Financial Statements”) in accordance with the rules and regulations of the Securities and Exchange Commission (the “SEC”) for interim financial information. Accordingly, they do not include all of the information and footnotes required by accounting principles generally accepted in the United States of America (“U.S. GAAP”) for complete financial statements. Therefore, the Financial Statements should be read in conjunction with the audited consolidated financial statements contained in our Annual Report on Form 10-K filed with the SEC and Canadian securities regulatory authorities on February 20, 2026.

The Financial Statements include our accounts and the accounts of entities in which we have a controlling financial interest, the usual condition of which is ownership of a majority voting interest, including marketing funds we control. We also consider entities for consolidation when the controlling financial interest may be achieved through arrangements that do not involve voting interests (“VIE”). Investments in other affiliates that are owned 50% or less where we have significant influence are generally accounted for by the equity method. All material intercompany balances and transactions have been eliminated in consolidation.

In the opinion of management, all adjustments (consisting of normal recurring adjustments) necessary for a fair presentation have been included in the Financial Statements. The results for interim periods are not necessarily indicative of the results that may be expected for any other interim period or for the full year.

The preparation of consolidated financial statements in conformity with U.S. GAAP and related rules and regulations of the SEC requires our management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, and expenses, and the related disclosure of contingent assets and liabilities. Actual results could differ from these estimates.

Disaggregation of Income Statement Expenses – In November 2024, the FASB issued guidance that requires disclosure of disaggregated information about certain income statement expense line items. The guidance is effective for annual disclosures for fiscal years beginning after December 15, 2026, and subsequent interim periods with early adoption permitted, and requires retrospective application to all prior periods presented in the financial statements. We are currently evaluating the impact this new guidance will have on our disclosures upon adoption and expect to provide additional detail and disclosures under this new guidance.

Internal-Use Software - In September 2025, the FASB issued guidance to clarify and modernize the accounting for costs related to internal-use software and requires an entity to start capitalizing software costs when both of the following occur: (1) Management has authorized and committed to funding the software project; and (2) It is probable that the project will be completed and the software will be used to perform the function intended. The guidance is effective for annual reporting periods beginning after December 15, 2027, and interim reporting periods in those years, with early adoption permitted. Entities may apply the new guidance using a prospective, retrospective, or modified transition approach. We are currently evaluating the impact this new guidance will have on our financial statements and disclosures.