EY audits the most number of S&P500 US companies followed by PwC. Deloitte and KPMG takes the third and fourth place respectively.
Salary data tool
Repository of salary details of Big4 employees.
Top Australian Companies and their auditors
We look into the top Australian companies in the ASX200 Index and their auditors. EY audits the most number of ASX200 companies
Top UK Companies and their Auditors
This blogpost examines the top UK companies in FTSE 350 index, focusing on their auditors. PwC leads in the number of clients,
Monthly Budget Calculator
Managing your personal finances can feel overwhelming. However, having a clear picture of your monthly income and expenses is key to financial
2025 U.S Tax Calculator
Use this free 2025 U.S. federal income tax calculator to estimate your tax refund or amount owed. Supports single, married, and head
March 2025 Auditor changes
In March 2025, numerous U.S. public companies announced auditor changes, including shifts among major firms like Deloitte, EY, PwC, and KPMG. Key
Auditor Changes – February 2025
In February 2025, several U.S. public companies announced key auditor changes, including transitions from major firms like EY, KPMG, and Marcum LLP
Auditor Changes in January 2025
In recent months, several companies have changed their auditors due to various reasons, including mergers, policy shifts, and committee decisions. Notable changes
The Big Four: AI Innovations in Auditing
The integration of Generative AI in auditing enhances financial audits through improved risk assessment and fraud detection. The Big Four firms—Deloitte, PwC,
PCAOB recent sanctions
The Public Company Accounting Oversight Board (PCAOB) in September, 2024 imposed sanctions on five audit firms for violations related to audit committee
Deloitte audit clients
Deloitte audits 21% of the total companies across all sectors in S&P 500. This significant market presence underscores Deloitte’s reputation and reliability
EY PCAOB Inspection report 2023
The PCAOB’s 2023 inspection of Ernst & Young LLP (EY) revealed that out of 59 audits inspected, 22 had Part I.A deficiencies. This
Deloitte 2024 revenues
Deloitte earlier this week reported its global revenues for FY2024. Global revenues rose to $67.2 billion, an increase of 3.6% in dollar
Auditor changes in September 2024
SEC registered companies are required to file form 8-K, item 4.01 notice in the event of a change in auditors. We analyze
PwC PCAOB Inspection Report 2023
PCAOB is the regulator for audit firms and it routinely reviews the audit work of firms registered under them. PCAOB reviewed 57
PwC biggest audit clients
Here is the list of top 25 clients of PwC in terms of total audit fees in millions. The financials and insurance
Top Indian Companies and their Auditors
The Indian accounting landscape is primarily regulated by the Institute of Chartered Accountants of India (ICAI). The ICAI sets standards and guidelines
Big4 auditor changes in January 2024
KPMG lost and gained one audit client in January 2024. Deloitte was appointed as the auditor for Rocky Brands Inc.