What is the Big 3 accounting?

Asked by: Ahmed Toy  |  Last update: October 10, 2025
Score: 5/5 (70 votes)

The Big Three is one of the names given to the three largest strategy consulting firms by revenue: McKinsey, Boston Consulting Group (BCG), and Bain & Company. They are also referred to as MBB. The Big Four consists of the four largest accounting firms by revenue: PwC, Deloitte, EY, and KPMG.

Which is better, Big 4 or Big 3?

Differences In Work

Top three firms generally have historically focused more on strategy work, whereas big four firms have historically focused more on implementation work. Now those lines are starting to bleed, a lot of the big four firms are working on some strategy to get the implementation work.

What is the Big 4 in accounting?

The "Big 4" refers to the four largest accounting firms and includes Deloitte, PwC, KPMG, and EY. All four companies provide audit, assurance, consulting, financial advisory, risk management, and tax compliance services. Deloitte. "Deloitte Ranked 6th on World's Best Workplaces 2023."

Is it big 5 or Big 4 accounting?

The Big Four are the four largest professional services networks in the world: Deloitte, EY, KPMG, and PwC.

What are the Big 4 scandals?

Freddie Mac Scandal (2003) – PricewaterhouseCoopers (PwC) American International Group (AIG) Scandal (2005) – PricewaterhouseCoopers (PwC) Lehman Brothers Scandal (2008) – Ernst & Young (EY) Satyam Scandal (2009) – PricewaterhouseCoopers (PwC)

The Big 3 Accounting Reports

44 related questions found

Is Deloitte in trouble?

PCAOB Criticizes Deloitte for the Same Quality Control Problems Three Years in a Row; Flags Deficiencies at Six Firms. The Public Company Accounting Oversight Board (PCAOB) has criticized Deloitte & Touche LLP for failing to address quality control (QC) problems found during 2020 audit inspections.

What is the problem with PwC?

The PwC tax scandal was a scandal involving PwC's abuse of Australian Government secrets to enrich itself and its corporate clients. PwC, and other Big Four accounting firms, give advice to governments on writing tax law, and also corporations seeking to avoid those laws.

Which Big 4 is hardest to get into?

Deloitte and PwC are described as more competitive.

Who are the big 8 accountants?

This book focuses on the firms that make up of the Big Eight – Arthur Andersen; Arthur Young; Coopers & Lybrand; Deloitte Haskins & Sells; Ernst & Whitney; Peat, Marwick, Mitchell; Price Waterhouse; and Touche Ross.

Is McKinsey better than Big 4?

The most prestigious firms are McKinsey, Bain, and BCG. Next most prestigious are "Tier 2" firms such as Kearney, Accenture, and LEK. This tier also includes the strategy consulting arms of the Big 4 firms, including Deloitte Monitor, EY Parthenon, and PwC's Strategy&.

What is the oldest accounting firm in the world?

Josiah Wade founds 'Tribe Clarke and Company' Accountancy firm in Bristol. Work mainly consists of auditing merchants' accounts. Josiah Wade is the oldest firm to trace its continuous existence.

What does KPMG stand for?

KPMG stands for Klynveld Peat Marwick Goerdeler, the last names of the firm's four founding members. KPMG was founded in 1987 as the result of a merger between Klynveld Main Goerdeler (KMG) and Peat Marwick International (PMI).

Which Big 4 is most prestigious?

PwC is considered the most prestigious due to its position as the largest professional services firm in the world by revenue. Some key facts about PwC: Generates over $43 billion in annual revenue. Employs over 295,000 people across 157 countries.

Is it hard to get into PwC?

PwC, for example, was mentioned in a Times article last year as having an acceptance rate of around 2.5% in 2022, presumably in the UK. That was based on 304,000 applications to 7,400 open positions, more or less on par with what a big investment bank receives.

Is Deloitte a big 3?

The Big Four consists of the four largest accounting firms by revenue: PwC, Deloitte, EY, and KPMG. The term Big 3 stems from the more common Big 4. Both are groups of global professional services firms, and over the years they have grown to compete for more work.

What is the best Big 4 employer?

The best firms according to Vault's prestige ranking are:
  • PwC.
  • Deloitte.
  • Ernst & Young.
  • KPMG.

What is the most prestigious accounting firm?

Based on the results of the survey, here are Vault's 50 most prestigious accounting firms for 2025:
  • PwC.
  • Deloitte.
  • EY.
  • KPMG.
  • Grant Thornton.
  • BDO USA.
  • RSM US.
  • Baker Tilly.

How many CEOs are accountants?

1: A Background in Finance

55% of current FTSE 100 CEOs have backgrounds in finance, accounting or other financial services. Almost a quarter of CEOs (235%) are qualified Chartered Accountants, indicating it pays off to invest time in financial education.

What does PwC stand for?

2010 - PricewaterhouseCoopers formally shortens its brand name to PwC but legally remains PricewaterhouseCoopers.

What GPA do the Big 4 want?

We would, however, say that the minimum GPA required is 3.0. But if you find that yours is a bit lower than that, just work on your GPA for grad school, gain work experience, or take on leadership roles during your academic career. These are called compensating factors.

Is Deloitte hardest to get into?

We can estimate that based on job openings for students, Deloitte's acceptance rate is around 3.7% (which makes sense, considering it's also the biggest of the Big Four), based on 2,500 entry level job openings and 250,000 total applicants (which includes applicants to non-entry level roles).

Is it stressful to work in the Big 4?

Demanding Workload and Long Hours

One of the biggest stressors at Big 4 firms is the sheer volume of work. Employees, especially in roles like audit, tax, and consulting, often juggle multiple clients simultaneously, each with tight deadlines and high expectations.

Why not to work at PwC?

Heavy Workload

Compared to the other accounting firms, it seems as though PwC hires less associates and therefore when people leave the firm, they don't have enough staff to complete the work. You end up doing the work that could be done by two people.

Is PwC being sued?

PwC is being sued by an employee who claims a work party involving the drinking game called "pub golf" left him with a serious head injury. Michael Brockie claimed the accountancy giant owed him a "duty of care" when he attended the event in early 2019, the Financial Times reported.

Has PwC ever had layoffs?

PwC has announced plans to lay off approximately 2.5% of its U.S. workforce, marking the company's first significant reduction since 2009. This decision will impact employees across various levels, from associates to managing directors. Nearly half of the cuts are anticipated to affect offshore roles.