Big 4

Big Four may refer to various groups of four entities in different sectors such as accounting, music, sports, and politics. The term is often used to signify dominance, expertise, or leadership within a particular field or sector.

Big Four in Accounting

The Big Four in accounting refers to the four largest international accountancy and professional services firms that handle the vast majority of audits for publicly traded companies as well as many private companies. These firms are:

• Deloitte
• PricewaterhouseCoopers (PwC)
• Ernst & Young (EY)
• KPMG

These firms offer a wide range of services such as audit, assurance, taxation, consulting, financial advisory, and risk management. The dominance of these firms in the accounting sector is attributed to their extensive global networks, the breadth of their services, and their long-standing reputations.

Big Four in Music

In the realm of heavy metal music, the Big Four refers to the four bands that pioneered and popularized the thrash metal genre in the 1980s. These bands are:

• Metallica
• Megadeth
• Slayer
• Anthrax

These bands are credited with shaping the sound and direction of thrash metal and heavy metal music in general, influencing countless other bands and musicians in the genre.

Big Four in Sports

The term Big Four is also used in sports to refer to the four major professional sports leagues in the United States and Canada:

• National Football League (NFL)
• Major League Baseball (MLB)
• National Basketball Association (NBA)
• National Hockey League (NHL)

These leagues represent the highest level of professional sports in North America, attracting millions of fans and generating significant revenue from ticket sales, broadcasting rights, and merchandise.

Big Four in Politics

In a political context, the Big Four can refer to the four most influential leaders of the Allied powers during World War I or World War II. For World War I, the Big Four were:

• Woodrow Wilson (United States)
• David Lloyd George (United Kingdom)
• Georges Clemenceau (France)
• Vittorio Emanuele Orlando (Italy)

During World War II, the term was often used to describe the top leaders of the Allied nations:

• Franklin D. Roosevelt/Harry S. Truman (United States)
• Winston Churchill/Clement Attlee (United Kingdom)
• Joseph Stalin (Soviet Union)
• Charles de Gaulle (Free France)

Conclusion

The term "Big Four" signifies dominance and leadership across various sectors, highlighting entities that have had a significant impact on their respective fields. Whether in the context of business, music, sports, or politics, the Big Four denotes those at the pinnacle of influence and success.

This disambiguation page lists articles associated with the title Big 4.