Do US companies follow GAAP or IFRS?

Asked by: Herman Herman DVM  |  Last update: May 23, 2026
Score: 4.1/5 (18 votes)

US-based public companies are required to follow U.S. Generally Accepted Accounting Principles (GAAP), which are established by the Financial Accounting Standards Board (FASB) and enforced by the SEC. While International Financial Reporting Standards (IFRS) are used in over 140 countries, US companies do not use them for domestic reporting, though some multinational firms may use IFRS for foreign operations.

Do U.S. companies use US GAAP or IFRS?

IFRS is used in more than 110 countries around the world, including the EU and many Asian and South American countries. GAAP, on the other hand, is only used in the United States. Companies that operate in the U.S. and overseas may have more complexities in their accounting.

Why doesn't the U.S. use IFRS?

Declaring (and rightfully so) that their main goal is to protect US investors' interests, the SEC notes that IFRS lacks consistent application, allows too much leeway with judgment, and is underdeveloped in many specific areas, for which the US GAAP has detailed and accepted guidance and established practice ( ...

Is IFRS followed in the USA?

It has not yet been adopted as an official system in the United States. However, any company that does a large amount of international business may need to use IFRS reporting on its financial disclosures in addition to GAAP.

Is US GAAP or IFRS more strict?

IFRS offers broader international adoption and flexibility, while US GAAP provides strict, detailed rules—useful in highly regulated environments.

All Accounting Standards || IFRS

17 related questions found

What is the biggest difference between IFRS and US GAAP?

However, while this might lead one to ask what is the difference between GAAP and IFRS, the biggest difference between US GAAP vs IFRS is IFRS standards are principle-based while GAAP is a rule-based framework.

What are the 4 pillars of IFRS?

The four pillars of IFRS S1 and S2 are governance, strategy, risk management and metrics and targets.

Which country has not accepted IFRS?

The U.S., China, Egypt, Bolivia, Guinea-Bissau, Macao and Niger don't allow their domestic publicly traded companies to use International Financial Reporting Standards.

Is IFRS on the CPA exam?

2021 FAR Changes

The FAR section of the CPA Exam saw the elimination of the International Accounting Standards Board (IASB) framework and the IFRS versus U.S. GAAP content area.

What are the disadvantages of using IFRS?

Incompatibility with Local Tax Regulations

One of the major drawbacks of IFRS adoption is its frequent misalignment with local tax laws and reporting requirements. Many countries have tax systems closely tied to national accounting standards, where taxable income is directly derived from financial statements.

Does Apple use GAAP or IFRS?

Apple's adherence to Generally Accepted Accounting Principles (GAAP) provides investors with a transparent view of its financial performance. The company recognizes revenue when obligations are met, such as when an iPhone ships.

Why does the US allow Lifo?

One of the biggest advantages of LIFO is its ability to lower taxable income when costs are rising. By using the most recent, higher-priced inventory to calculate the cost of goods sold, businesses can report lower profits on paper—leading to tax savings.

Is GAAP still used in the USA?

U.S.-based publicly traded companies with domestic operations must use GAAP in their financial disclosures. Tax-exempt nonprofit groups, organizations that receive taxpayer-funded resources from the U.S. federal government, and businesses in certain regulated industries are also required to use GAAP.

Which country uses GAAP vs IFRS?

GAAP is used primarily in the United States, while IFRS is adopted by over 195 countries and territories worldwide. Key differences include inventory valuation (LIFO vs FIFO), asset revaluation, and revenue recognition approaches.

Who gets paid more, actuary or CPA?

Actuaries generally earn more, especially as they pass exams and gain experience. However, high-level accounting roles like CFO can match or exceed actuary salaries.

Is IFRS difficult to learn?

The difficulty of Dip IFRS depends on your accounting background, study habits, and access to the right support. It's a professional challenge—but not an impossible one.

What is the golden standard of accounting?

The golden rules of accounting should be applied according to the type of account—personal, real, or nominal. Personal Accounts: Debit the receiver and credit the giver. Real Accounts: Debit what comes in and credit what goes out. Nominal Accounts: Debit all expenses and losses, credit all incomes and gains.

What are the four principles of IFRS?

Although IFRS consists of a wide range of standards but its key four primary principles we will summarize below.

  • Relevance. Relevance shows that the data provided in financial statements must be competent enough to assist businesses take smart and better decisions. ...
  • Faithful Representation. ...
  • Comparability. ...
  • Understandability.

What are the key differences between IFRS and GAAP?

Enforcement: GAAP is rule-based, meaning publicly traded US companies are lawfully required to follow its directives. On the other hand, IFRS is standards-based and leaves more room for interpretation and sometimes requires lengthy disclosures on financial statements.

What skills are needed for IFRS?

IFRS Skills That Every Accounting Professional Needs:

  • Expertise in IFRS Standards: ...
  • Financial Reporting Skills: ...
  • Risk Management: ...
  • Communication Skills: ...
  • Analytical Thinking: ...
  • Problem-Solving Abilities: ...
  • Ethical Conduct: ...
  • IT Proficiency:

What is the IFRS 5 rule?

IFRS 5 applies to a non-current asset (or disposal group) that is classified as held for distribution to owners. A discontinued operation is a component of an entity that has either been disposed of or is classified as held for sale.

What are the 3 P's of ESG?

The Ps refer to People, Planet, and Profit, also often referred to as the triple bottom line. Sustainability has the role of protecting and maximising the benefit of the 3Ps.

Are IFRS required in the US?

The Securities Exchange Committee (SEC) requires the use of US GAAP by domestic companies with listed securities and does not permit them to use IFRS; US GAAP is also used by some companies in Japan and the rest of the world.